Commit 77635b7a authored by Tristan Cavelier's avatar Tristan Cavelier

Adding Qunit tests and corrections to conflict and crypt storage.

parent b43c7be2
/*! JIO Storage - v0.1.0 - 2012-06-26
/*! JIO Storage - v0.1.0 - 2012-06-27
* Copyright (c) 2012 Nexedi; Licensed */
(function(LocalOrCookieStorage, $, Base64, sjcl, hex_sha256, Jio) {
......@@ -160,9 +160,9 @@ var newLocalStorage = function ( spec, my ) {
'jio/local/'+priv.username+'/'+
priv.applicationname+'/'+command.getPath());
if (!doc) {
that.fail(command,{status:404,statusText:'Not Found.',
message:'Document "'+ command.getPath() +
'" not found in localStorage.'});
that.fail({status:404,statusText:'Not Found.',
message:'Document "'+ command.getPath() +
'" not found in localStorage.'});
} else {
if (command.getOption('metadata_only')) {
delete doc.content;
......@@ -870,22 +870,24 @@ Jio.addStorageType ('indexed', newIndexStorage);
var newCryptedStorage = function ( spec, my ) {
var that = Jio.storage( spec, my, 'handler' ), priv = {};
var is_valid_storage = spec.storage || false;
priv.username = spec.username || '';
priv.password = spec.password || '';
priv.secondstorage_spec = spec.storage || {type:'base'};
priv.secondstorage_string = JSON.stringify (priv.secondstorage_string);
var super_serialized = that.serialized;
that.serialized = function () {
var o = super_serialized();
o.username = priv.username;
o.password = priv.password;
o.storage = priv.secondstorage_string;
return o;
};
that.validateState = function () {
if (priv.username &&
JSON.stringify (priv.secondstorage_spec) ===
JSON.stringify ({type:'base'})) {
if (priv.username && is_valid_storage) {
return '';
}
return 'Need at least two parameters: "username" and "storage".';
......@@ -913,8 +915,8 @@ var newCryptedStorage = function ( spec, my ) {
priv.encrypt = function (data,callback,index) {
// end with a callback in order to improve encrypt to an
// asynchronous encryption.
var tmp = sjcl.encrypt (that.getStorageUserName()+':'+
that.getStoragePassword(), data,
var tmp = sjcl.encrypt (priv.username+':'+
priv.password, data,
priv.encrypt_param_object);
callback(JSON.parse(tmp).ct,index);
};
......@@ -923,8 +925,8 @@ var newCryptedStorage = function ( spec, my ) {
param.ct = data || '';
param = JSON.stringify (param);
try {
tmp = sjcl.decrypt (that.getStorageUserName()+':'+
that.getStoragePassword(),
tmp = sjcl.decrypt (priv.username+':'+
priv.password,
param);
} catch (e) {
callback({status:0,statusText:'Decrypt Fail',
......@@ -939,7 +941,7 @@ var newCryptedStorage = function ( spec, my ) {
* @method saveDocument
*/
that.saveDocument = function (command) {
var new_file_name, newfilecontent,
var new_file_name, new_file_content,
_1 = function () {
priv.encrypt(command.getPath(),function(res) {
new_file_name = res;
......@@ -948,21 +950,21 @@ var newCryptedStorage = function ( spec, my ) {
},
_2 = function () {
priv.encrypt(command.getContent(),function(res) {
newfilecontent = res;
new_file_content = res;
_3();
});
},
_3 = function () {
var settings = that.cloneOption(), newcommand, newstorage;
var settings = command.cloneOption(), newcommand;
settings.onResponse = function (){};
settings.onDone = function () { that.done(); };
settings.onFail = function (r) { that.fail(r); };
newcommand = that.newCommand(
{path:new_file_name,
content:newfilecontent,
option:settings});
newstorage = that.newStorage( priv.secondstorage_spec );
that.addJob ( newstorage, newcommand );
'saveDocument',
{path:new_file_name,content:new_file_content,option:settings});
that.addJob (
that.newStorage( priv.secondstorage_spec ),
newcommand );
};
_1();
}; // end saveDocument
......@@ -980,22 +982,22 @@ var newCryptedStorage = function ( spec, my ) {
});
},
_2 = function () {
var settings = command.cloneOption(), newcommand, newstorage;
var settings = command.cloneOption(), newcommand;
settings.onResponse = function(){};
settings.onFail = loadOnFail;
settings.onDone = loadOnDone;
newcommand = that.newCommand (
{path:new_file_name,
option:settings});
newstorage = that.newStorage ( priv.secondstorage_spec );
that.addJob ( newstorage, newcommand );
'loadDocument',
{path:new_file_name,option:settings});
that.addJob (
that.newStorage ( priv.secondstorage_spec ), newcommand );
},
loadOnDone = function (result) {
result.name = command.getPath();
if (command.getOption('metadata_only')) {
that.done(result);
} else {
priv.decrypt (result.content,function(res){
priv.decrypt (result.content, function(res){
if (typeof res === 'object') {
that.fail({status:0,statusText:'Decrypt Fail',
message:'Unable to decrypt'});
......@@ -1009,11 +1011,11 @@ var newCryptedStorage = function ( spec, my ) {
});
}
},
loadOnFail = function (result) {
loadOnFail = function (error) {
// NOTE : we can re create an error object instead of
// keep the old ex:status=404,message="document 1y59gyl8g
// not found in localStorage"...
that.fail(result);
that.fail(error);
};
_1();
}; // end loadDocument
......@@ -1025,16 +1027,16 @@ var newCryptedStorage = function ( spec, my ) {
that.getDocumentList = function (command) {
var new_job, i, l, cpt = 0, array, ok = true,
_1 = function () {
var newcommand = command.clone(),
newstorage = that.newStorage ( priv.secondstorage_spec );
var newcommand = command.clone();
newcommand.onResponseDo (getListOnResponse);
newcommand.onDoneDo (function(){});
newcommand.onFailDo (function(){});
that.addJob ( new_job );
that.addJob (
that.newStorage ( priv.secondstorage_spec ), newcommand );
},
getListOnResponse = function (result) {
if (result.status.isDone()) {
array = result.return_value;
array = result.value;
for (i = 0, l = array.length; i < l; i+= 1) {
// cpt--;
priv.decrypt (array[i].name,
......@@ -1051,6 +1053,7 @@ var newCryptedStorage = function ( spec, my ) {
cpt++;
if (typeof res === 'object') {
if (ok) {
ok = false;
that.fail({status:0,statusText:'Decrypt Fail',
message:'Unable to decrypt.'});
}
......@@ -1070,23 +1073,27 @@ var newCryptedStorage = function ( spec, my ) {
* Removes a document.
* @method removeDocument
*/
that.removeDocument = function () {
var new_job, new_file_name,
that.removeDocument = function (command) {
var new_file_name,
_1 = function () {
priv.encrypt(that.getFileName(),function(res) {
priv.encrypt(command.getPath(),function(res) {
new_file_name = res;
_2();
});
},
_2 = function () {
new_job = that.cloneJob();
new_job.name = new_file_name;
new_job.storage = that.getSecondStorage();
new_job.onResponse = removeOnResponse;
that.addJob(new_job);
var cloned_option = command.cloneOption();
cloned_option.onResponse = removeOnResponse;
cloned_option.onFail = function () {};
cloned_option.onDone = function () {};
that.addJob(that.newStorage(priv.secondstorage_spec),
that.newCommand(
'removeDocument',
{path:new_file_name,
option:cloned_option}));
},
removeOnResponse = function (result) {
if (result.status === 'done') {
if (result.status.isDone()) {
that.done();
} else {
that.fail(result.error);
......@@ -1108,20 +1115,22 @@ var newConflictManagerStorage = function ( spec, my ) {
priv.secondstorage_spec = spec.storage || {type:'base'};
priv.secondstorage_string = JSON.stringify (priv.secondstorage_spec);
var local_namespace = 'jio/conflictmanager/'+priv.secondstorage_string+'/';
var local_namespace = 'jio/conflictmanager/'+priv.username+'/'+
priv.secondstorage_string+'/';
var super_serialized = that.serialized;
that.serialized = function () {
var o = super_serialized();
o.username = priv.username;
o.storage = priv.secondstorage_spec;
return o;
};
that.validateState = function () {
if (!priv.username || storage_exists) {
return 'Need at least two parameter: "owner" and "storage".';
if (priv.username && storage_exists) {
return '';
}
return '';
return 'Need at least two parameter: "username" and "storage".';
};
priv.removeValuesFromArrayWhere = function (array,fun) {
......@@ -1134,14 +1143,9 @@ var newConflictManagerStorage = function ( spec, my ) {
return newarray;
};
var super_fail = that.fail;
that.fail = function (command,error) {
command.setMaxRetry(1);
super_fail(error);
};
priv.loadMetadataFromDistant = function (command,path,onDone,onFail) {
var cloned_option = command.cloneOption ();
cloned_option.metadata_only = false;
cloned_option.onResponse = function () {};
cloned_option.onFail = onFail;
cloned_option.onDone = onDone;
......@@ -1166,252 +1170,268 @@ var newConflictManagerStorage = function ( spec, my ) {
newcommand );
};
priv.newAsyncModule = function () {
var async = {};
async.call = function (obj,function_name,arglist) {
obj._wait = obj._wait || {};
if (obj._wait[function_name]) {
obj._wait[function_name]--;
return function () {};
}
// ok if undef or 0
arglist = arglist || [];
return obj[function_name].apply(obj[function_name],arglist);
};
async.neverCall = function (obj,function_name) {
obj._wait = obj._wait || {};
obj._wait[function_name] = -1;
};
async.wait = function (obj,function_name,times) {
obj._wait = obj._wait || {};
obj._wait[function_name] = times;
};
async.end = function () {
async.call = function(){};
};
return async;
};
/**
* Save a document and can manage conflicts.
* @method saveDocument
*/
that.saveDocument = function (command) {
var metadata_file_name = command.getPath() + '.metadata',
now = new Date(),
var o = {}, am = priv.newAsyncModule(),
metadata_file_name = command.getPath() + '.metadata',
local_metadata_file_name = local_namespace + metadata_file_name,
local_file_metadata = {}, // local file.metadata
command_file_metadata = {}, // distant file.metadata
run_index = 0, previous_revision = 0,
end = false, is_a_new_file = false,
previous_revision = 0,
is_a_new_file = false,
local_file_hash = hex_sha256 (command.getContent()),
run = function (index) {
switch (index) {
case 0:
run_index = 3;
run (2);
run (1);
break;
case 1: // update local metadata
var new_owner_object = {revision:0,hash:'',
last_modified:0,
creation_date:now.getTime()};
local_file_metadata =
LocalOrCookieStorage.getItem (local_metadata_file_name);
if ( local_file_metadata ) {
// if metadata already exists
if ( !local_file_metadata.owner[priv.username] ) {
local_file_metadata.owner[priv.username] =
new_owner_object;
}
} else {
local_file_metadata = {
winner: {},
owner: {},
conflict_list: []
};
local_file_metadata.winner = {
revision:0,owner:priv.username,hash:''};
now = new Date();
o.updateLocalMetadata = function () {
var new_owner_object = {revision:0,hash:'',
last_modified:0,
creation_date:now.getTime()};
local_file_metadata =
LocalOrCookieStorage.getItem (local_metadata_file_name);
if ( local_file_metadata ) {
// if metadata already exists
if ( !local_file_metadata.owner[priv.username] ) {
local_file_metadata.owner[priv.username] =
new_owner_object;
}
run_index ++; run (run_index);
break;
case 2: // load metadata from distant
priv.loadMetadataFromDistant (
command,metadata_file_name,
function (result) {
command_file_metadata = JSON.parse (result.content);
run_index ++; run (run_index);
},function (error) {
if (error.status === 404) {
command_file_metadata = local_file_metadata;
is_a_new_file = true;
run_index ++; run (run_index);
} else {
run_index = (-10);
end = true;
that.fail(command,error);
}
});
break;
case 5: // check conflicts
var updateMetadataCommon = function () {
var original_creation_date;
if (is_a_new_file || !command_file_metadata.owner[
command_file_metadata.winner.owner]) {
original_creation_date = now.getTime();
} else {
local_file_metadata = {
winner: {},
owner: {},
conflict_list: []
};
local_file_metadata.winner = {
revision:0,owner:priv.username,hash:''};
local_file_metadata.owner[priv.username] =
new_owner_object;
}
am.call(o,'checkForConflicts');
};
o.loadMetadataFromDistant = function () {
priv.loadMetadataFromDistant (
command,metadata_file_name,
function (result) {
command_file_metadata = JSON.parse (result.content);
am.call(o,'checkForConflicts');
},function (error) {
if (error.status === 404) {
command_file_metadata = local_file_metadata;
is_a_new_file = true;
am.call(o,'checkForConflicts');
} else {
original_creation_date = command_file_metadata.owner[
command_file_metadata.winner.owner].
creation_date || now.getTime();
am.call(o,'fail',[error]);
}
});
};
o.checkForConflicts = function () {
var updateMetadataCommon = function () {
var original_creation_date;
if (command_file_metadata.owner[priv.username]) {
previous_revision = command_file_metadata.owner[
priv.username].revision;
} else {
command_file_metadata.owner[priv.username] = {};
}
command_file_metadata.owner[priv.username].
last_modified = now.getTime();
command_file_metadata.owner[priv.username].
creation_date = original_creation_date;
command_file_metadata.owner[priv.username].hash =
local_file_hash;
};
var updateCommandMetadataNotOnConflict = function () {
updateMetadataCommon ();
command_file_metadata.winner.owner = priv.username;
command_file_metadata.winner.revision ++;
command_file_metadata.winner.hash = local_file_hash;
command_file_metadata.owner[priv.username].revision =
command_file_metadata.winner.revision;
};
var updateCommandMetadataOnConflict = function () {
updateMetadataCommon ();
command_file_metadata.owner[priv.username].revision ++;
};
// if this is a new file
if (is_a_new_file) {
updateCommandMetadataNotOnConflict();
LocalOrCookieStorage.setItem (local_metadata_file_name,
command_file_metadata);
run_index = (98);
run (6); // save metadata
run (7); // save document revision
break;
if (is_a_new_file || !command_file_metadata.owner[
command_file_metadata.winner.owner]) {
original_creation_date = now.getTime();
} else {
original_creation_date = command_file_metadata.owner[
command_file_metadata.winner.owner].
creation_date || now.getTime();
}
// if no conflict
if (local_file_metadata.winner.revision ===
command_file_metadata.winner.revision &&
local_file_metadata.winner.hash ===
command_file_metadata.winner.hash) {
// OK! Now, update distant metadata, store them and save
updateCommandMetadataNotOnConflict();
LocalOrCookieStorage.setItem (local_metadata_file_name,
command_file_metadata);
run_index = 98;
run (6); // save metadata
run (7); // save document revision
if (command_file_metadata.owner[priv.username]) {
previous_revision = command_file_metadata.owner[
priv.username].revision;
} else {
// if conflict
var conflict_object = {
label: 'revision',
path: command.getPath(),
conflict_owner: {
name: command_file_metadata.winner.owner,
revision: command_file_metadata.winner.revision,
hash: command_file_metadata.winner.hash}
},
// gen hash
conflict_hash = hex_sha256 (JSON.stringify (
conflict_object));
conflict_object.hash = conflict_hash;
// browse known conflict list
var i, known_conflict_list =
command.getOption('known_conflict_list') || [];
var compare_fun = function (v) {
return (v.hash === conflict_hash);
};
for (i = 0; i < known_conflict_list.length; i+= 1) {
// if known conflict
if (known_conflict_list[i].hash ===
conflict_hash) {
command_file_metadata.conflict_list =
priv.removeValuesFromArrayWhere(
command_file_metadata.conflict_list,
compare_fun);
updateCommandMetadataNotOnConflict();
run_index = 98;
run (6);
run (7);
return;
}
}
updateCommandMetadataOnConflict();
// if unknown conflict
command_file_metadata.conflict_list.push (conflict_object);
run_index = (-10);
end = true;
run (6); // save metadata
run (7); // save document revision
that.fail(command); // TODO
command.getOption('onConflict')(conflict_object);
command_file_metadata.owner[priv.username] = {};
}
break;
case 6: // save metadata
priv.saveMetadataToDistant (
command,metadata_file_name,command_file_metadata,
function () {
run_index ++; run (run_index);
},function (error) {
run_index = (-10);
end = true;
that.fail(command,error);
});
break;
case 7: // save document revision
(function () {
var cloned_option = command.cloneOption ();
cloned_option.onResponse = function () {};
cloned_option.onFail = function (error) {
run_index = (-10);
end = true;
that.fail(command,error);
};
cloned_option.onDone = function () {
run (8);
};
var newcommand = that.newCommand(
'saveDocument',
{path:command.getPath() + '.' +
command_file_metadata.owner[priv.username].revision +
'.' + priv.username,
content:command.getContent(),
option:cloned_option});
newcommand.setMaxRetry (0); // inf
that.addJob ( that.newStorage (priv.secondstorage_spec),
newcommand );
}());
break;
case 8:
(function () {
if ( previous_revision !== 0 && (
!command_file_metadata.owner[priv.username] ||
previous_revision !==
command_file_metadata.owner[
priv.username].revision ) ) {
var cloned_option = command.cloneOption ();
cloned_option.onResponse = function () {};
cloned_option.onFail = function (error) {
run_index = (-10);
end = true;
that.fail(command,error);
};
cloned_option.onDone = function () {
run_index ++; run (run_index);
};
var newcommand = that.newCommand(
'removeDocument',
{path:command.getPath() + '.' +
previous_revision + '.' + priv.username,
option:cloned_option});
newcommand.setMaxRetry (0); // inf
that.addJob ( that.newStorage (priv.secondstorage_spec),
newcommand );
} else {
run_index ++; run (run_index);
command_file_metadata.owner[priv.username].
last_modified = now.getTime();
command_file_metadata.owner[priv.username].
creation_date = original_creation_date;
command_file_metadata.owner[priv.username].hash =
local_file_hash;
};
var updateCommandMetadataNotOnConflict = function () {
updateMetadataCommon ();
command_file_metadata.winner.owner = priv.username;
command_file_metadata.winner.revision ++;
command_file_metadata.winner.hash = local_file_hash;
command_file_metadata.owner[priv.username].revision =
command_file_metadata.winner.revision;
};
var updateCommandMetadataOnConflict = function () {
updateMetadataCommon ();
command_file_metadata.owner[priv.username].revision ++;
};
// if this is a new file
if (is_a_new_file) {
updateCommandMetadataNotOnConflict();
LocalOrCookieStorage.setItem (local_metadata_file_name,
command_file_metadata);
am.wait(o,'done',1);
am.call(o,'saveMetadata');
am.call(o,'saveRevision');
return;
}
// if no conflict
if (local_file_metadata.winner.revision ===
command_file_metadata.winner.revision &&
local_file_metadata.winner.hash ===
command_file_metadata.winner.hash) {
// OK! Now, update distant metadata, store them and save
updateCommandMetadataNotOnConflict();
LocalOrCookieStorage.setItem (local_metadata_file_name,
command_file_metadata);
am.wait(o,'done',1);
am.call(o,'saveMetadata');
am.call(o,'saveRevision');
} else {
// if conflict
var conflict_object = {
label: 'revision',
path: command.getPath(),
method: 'saveDocument',
owner: priv.username,
conflict_owner: {
name: command_file_metadata.winner.owner,
revision: command_file_metadata.winner.revision,
hash: command_file_metadata.winner.hash}
},
// gen hash
conflict_hash = hex_sha256 (JSON.stringify (
conflict_object));
conflict_object.hash = conflict_hash;
// browse known conflict list
var i, known_conflict_list =
command.getOption('known_conflict_list') || [];
var compare_fun = function (v) {
return (v.hash === conflict_hash);
};
for (i = 0; i < known_conflict_list.length; i+= 1) {
// if known conflict
if (known_conflict_list[i].hash ===
conflict_hash) {
command_file_metadata.conflict_list =
priv.removeValuesFromArrayWhere(
command_file_metadata.conflict_list,
compare_fun);
updateCommandMetadataNotOnConflict();
am.wait(o,'done',1);
am.call(o,'saveMetadata');
am.call(o,'saveRevision');
return;
}
}());
break;
case 100:
if (!end) {
end = true;
that.done();
return;
}
break;
default:
break;
updateCommandMetadataOnConflict();
// if unknown conflict
command_file_metadata.conflict_list.push (conflict_object);
am.neverCall(o,'done');
am.call(o,'saveMetadata');
am.call(o,'saveRevision');
am.call(o,'fail',[
{status:0,statusText:'Revision Conflict',
message:'Someone has already modified this document.'}]);
var onConflict = command.getOption('onConflict') ||
function (){};
onConflict(conflict_object);
}
};
run (0);
o.saveMetadata = function () {
priv.saveMetadataToDistant (
command,metadata_file_name,command_file_metadata,
function () {
am.call(o,'done');
},function (error) {
am.call(o,'fail',[error]);
});
};
o.saveRevision = function () {
var cloned_option = command.cloneOption ();
cloned_option.onResponse = function () {};
cloned_option.onFail = function (error) {
am.call(o,'fail',[error]);
};
cloned_option.onDone = function () {
am.call(o,'deletePreviousRevision');
};
var newcommand = that.newCommand(
'saveDocument',
{path:command.getPath() + '.' +
command_file_metadata.owner[priv.username].revision +
'.' + priv.username,
content:command.getContent(),
option:cloned_option});
newcommand.setMaxRetry (0); // inf
that.addJob ( that.newStorage (priv.secondstorage_spec),
newcommand );
};
o.deletePreviousRevision = function () {
if ( previous_revision !== 0 && (
!command_file_metadata.owner[priv.username] ||
previous_revision !==
command_file_metadata.owner[
priv.username].revision ) ) {
var cloned_option = command.cloneOption ();
cloned_option.onResponse = function () {};
cloned_option.onFail = function (error) {
am.call(o,'fail',[error]);
};
cloned_option.onDone = function () {
am.call(o,'done');
};
var newcommand = that.newCommand(
'removeDocument',
{path:command.getPath() + '.' +
previous_revision + '.' + priv.username,
option:cloned_option});
newcommand.setMaxRetry (0); // inf
that.addJob ( that.newStorage (priv.secondstorage_spec),
newcommand );
} else {
am.call(o,'done');
}
};
o.fail = function (error) {
am.neverCall(o,'fail');
am.neverCall(o,'done');
command.setMaxRetry(1);
that.fail(error);
};
o.done = function () {
am.neverCall(o,'done');
am.neverCall(o,'fail');
that.done();
};
am.wait(o,'checkForConflicts',1);
am.call(o,'loadMetadataFromDistant');
am.call(o,'updateLocalMetadata');
};
/**
......@@ -1420,104 +1440,97 @@ var newConflictManagerStorage = function ( spec, my ) {
* @method loadDocument
*/
that.loadDocument = function (command) {
var metadata_file_name = command.getPath() + '.metadata',
var o = {}, am = priv.newAsyncModule(),
metadata_file_name = command.getPath() + '.metadata',
local_metadata_file_name = local_namespace + metadata_file_name,
command_file_metadata = {}, // distant file.metadata
run_index = 0,
end = false, owner = '', loaded_file,
run = function (index) {
switch (index) {
case 0: // load metadata file from distant
priv.loadMetadataFromDistant (
command,metadata_file_name,
function (result) {
command_file_metadata = JSON.parse (result.content);
owner = command.getOption('owner');
run_index = 98;
// if owner
if (owner) {
run (3);
} else {
// if no owner
run (2);
}
run (1);
},function (error) {
run_index = (-10);
end = true;
that.fail(command,error);
});
break;
case 1: // update local metadata
LocalOrCookieStorage.setItem (local_metadata_file_name,
command_file_metadata);
run_index ++; run (run_index);
break;
case 2: // load winner
(function () {
var cloned_option = command.cloneOption ();
cloned_option.onResponse = function () {};
cloned_option.onFail = function (error) {
run_index = (-10);
end = true;
that.fail(command,error);
};
cloned_option.onDone = function (result) {
loaded_file = result;
loaded_file.name = command.getPath();
run_index ++; run (run_index);
};
var newcommand = that.newCommand(
'loadDocument',
{path:command.getPath() + '.' +
command_file_metadata.winner.revision +
'.' + command_file_metadata.winner.owner,
option:cloned_option});
that.addJob ( that.newStorage (priv.secondstorage_spec),
newcommand );
}());
break;
case 3: // load owner
(function () {
var cloned_option = command.cloneOption ();
cloned_option.onResponse = function () {};
cloned_option.onFail = function (error) {
run_index = (-10);
end = true;
that.fail(command,error);
};
cloned_option.onDone = function (result) {
loaded_file = result;
loaded_file.name = command.getPath();
run_index ++; run (run_index);
};
if (!command_file_metadata.owner[owner]) {
cloned_option.onFail ({status:404,
statusText:'Not Found',
message:'Document not found.'});
return;
owner = '', loaded_file;
o.loadMetadataFromDistant = function () {
priv.loadMetadataFromDistant (
command,metadata_file_name,
function (result) {
command_file_metadata = JSON.parse (result.content);
owner = command.getOption('owner');
am.wait(o,'done',1);
// if owner
if (owner) {
am.call(o,'loadOwner');
} else {
// if no owner
am.call(o,'loadWinner');
}
var newcommand = that.newCommand(
'loadDocument',
{path:command.getPath() + '.' +
command_file_metadata.owner[owner].revision +
'.' + owner,
option:cloned_option});
that.addJob ( that.newStorage (priv.secondstorage_spec),
newcommand );
}());
break;
case 100:
if (!end) {
end = true;
that.done(loaded_file);
return;
}
break;
default: break;
am.call(o,'updateLocalMetadata');
},function (error) {
am.end();
am.call(o,'fail',[error]);
});
};
o.updateLocalMetadata = function () {
LocalOrCookieStorage.setItem (local_metadata_file_name,
command_file_metadata);
am.call(o,'done');
};
o.loadWinner = function () {
var cloned_option = command.cloneOption ();
cloned_option.onResponse = function () {};
cloned_option.onFail = function (error) {
am.call(o,'fail',[error]);
am.end();
};
cloned_option.onDone = function (result) {
loaded_file = result;
loaded_file.name = command.getPath();
am.call(o,'done');
};
var newcommand = that.newCommand(
'loadDocument',
{path:command.getPath() + '.' +
command_file_metadata.winner.revision +
'.' + command_file_metadata.winner.owner,
option:cloned_option});
that.addJob ( that.newStorage (priv.secondstorage_spec),
newcommand );
};
o.loadOwner = function () {
var cloned_option = command.cloneOption ();
cloned_option.onResponse = function () {};
cloned_option.onFail = function (error) {
am.end();
am.call(o,'fail',[error]);
};
cloned_option.onDone = function (result) {
loaded_file = result;
loaded_file.name = command.getPath();
am.call(o,'done');
};
if (!command_file_metadata.owner[owner]) {
cloned_option.onFail ({status:404,
statusText:'Not Found',
message:'Document not found.'});
return;
}
var newcommand = that.newCommand(
'loadDocument',
{path:command.getPath() + '.' +
command_file_metadata.owner[owner].revision +
'.' + owner,
option:cloned_option});
that.addJob ( that.newStorage (priv.secondstorage_spec),
newcommand );
};
run (0);
o.fail = function (error) {
am.neverCall(o,'fail');
am.neverCall(o,'done');
command.setMaxRetry(1);
that.fail(error);
};
o.done = function () {
am.neverCall(o,'done');
am.neverCall(o,'fail');
that.done(loaded_file);
};
am.call(o,'loadMetadataFromDistant');
};
/**
......@@ -1526,14 +1539,16 @@ var newConflictManagerStorage = function ( spec, my ) {
* @method getDocumentList
*/
that.getDocumentList = function (command) {
var command_file_metadata_list = [], // distant files metadata
var o = {}, am = priv.newAsyncModule(),
command_file_metadata_list = [], // distant files metadata
result_list = [],
end = false, nb_loaded_file = 0,
_1 = function () {
nb_loaded_file = 0;
o.retreiveList = function () {
var cloned_option = command.cloneOption ();
cloned_option.metadata_only = false;
cloned_option.onResponse = function () {};
cloned_option.onFail = function (error) {
that.fail(command,error);
am.call(o,'fail',[error]);
};
cloned_option.onDone = function (result) {
var i;
......@@ -1558,18 +1573,20 @@ var newConflictManagerStorage = function ( spec, my ) {
}
}
if (command.getOption('metadata_only')) {
that.done(command_file_metadata_list);
am.call(o,'done',[command_file_metadata_list]);
} else {
if (result.length === 0) {
return that.done([]);
}
am.wait(o,'done',command_file_metadata_list.length-1);
for (i = 0; i < command_file_metadata_list.length; i+= 1) {
LocalOrCookieStorage.setItem (
command_file_metadata_list[i].name + '.metadata',
result_list[i]);
loadFile(command_file_metadata_list[i],
result_list[i].winner.revision,
result_list[i].winner.owner);
am.call(o,'loadFile',[
command_file_metadata_list[i],
result_list[i].winner.revision,
result_list[i].winner.owner]);
}
that.end();
}
......@@ -1580,24 +1597,17 @@ var newConflictManagerStorage = function ( spec, my ) {
option:cloned_option});
that.addJob ( that.newStorage (priv.secondstorage_spec),
newcommand );
}, loadFile = function (doc,revision,owner) {
};
o.loadFile = function (doc,revision,owner) {
var cloned_option = command.cloneOption ();
cloned_option.onResponse = function () {};
cloned_option.onFail = function (error) {
if (!end) {
end = true;
that.fail(command,error);
}
am.call(o,'fail',[error]);
am.end();
};
cloned_option.onDone = function (result) {
if (!end) {
doc.content = result.content;
nb_loaded_file ++;
if (command_file_metadata_list.length === nb_loaded_file) {
end = true;
that.done(command_file_metadata_list);
}
}
doc.content = result.content;
am.call(o,'done',[command_file_metadata_list]);
};
var newcommand = that.newCommand(
'loadDocument',
......@@ -1606,7 +1616,18 @@ var newConflictManagerStorage = function ( spec, my ) {
that.addJob ( that.newStorage (priv.secondstorage_spec),
newcommand );
};
_1();
o.fail = function (error) {
am.neverCall(o,'fail');
am.neverCall(o,'done');
command.setMaxRetry(1);
that.fail(error);
};
o.done = function (value) {
am.neverCall(o,'done');
am.neverCall(o,'fail');
that.done(value);
};
am.call(o,'retreiveList');
};
/**
......@@ -1614,194 +1635,192 @@ var newConflictManagerStorage = function ( spec, my ) {
* @method removeDocument
*/
that.removeDocument = function (command) {
var metadata_file_name = command.getPath() + '.metadata',
var o = {}, am = priv.newAsyncModule(),
metadata_file_name = command.getPath() + '.metadata',
local_metadata_file_name = local_namespace + metadata_file_name,
local_file_metadata = {},
command_file_metadata = {}, // distant file.metadata
run_index = 0, previous_revision = 0,
end = false, is_a_new_file = false,
run = function (index) {
switch (index) {
case 0:
run_index = 3;
run (2);
run (1);
break;
case 1: // update local metadata
var new_owner_object = {revision:0,hash:'',
last_modified:0,
creation_date:0};
local_file_metadata =
LocalOrCookieStorage.getItem (local_metadata_file_name);
if ( local_file_metadata ) {
// if metadata already exists
if ( !local_file_metadata.owner[priv.username] ) {
local_file_metadata.owner[priv.username] =
new_owner_object;
}
} else {
local_file_metadata = {
winner: {},
owner: {},
conflict_list: []
};
local_file_metadata.winner = {
revision:0,owner:priv.username,hash:''};
previous_revision = 0,
is_a_new_file = false;
o.updateLocalMetadata = function () {
var new_owner_object = {revision:0,hash:'',
last_modified:0,
creation_date:0};
local_file_metadata =
LocalOrCookieStorage.getItem (local_metadata_file_name);
if ( local_file_metadata ) {
// if metadata already exists
if ( !local_file_metadata.owner[priv.username] ) {
local_file_metadata.owner[priv.username] =
new_owner_object;
}
run_index ++; run (run_index);
break;
case 2: // load metadata from distant
priv.loadMetadataFromDistant (
command,metadata_file_name,
function (result) {
command_file_metadata = JSON.parse (result.content);
run_index++; run (run_index);
},function (error) {
if (error.status === 404) {
command_file_metadata = local_file_metadata;
is_a_new_file = true;
run_index++; run (run_index);
return;
}
run_index = (-10);
end = true;
that.fail(command,error);
});
break;
case 5:
var updateMetadataCommon = function () {
if (command_file_metadata.owner[priv.username]) {
previous_revision = command_file_metadata.owner[
priv.username].revision;
delete command_file_metadata.owner[priv.username];
}
};
var updateCommandMetadataNotOnConflict = function () {
updateMetadataCommon();
command_file_metadata.winner.owner = priv.username;
command_file_metadata.winner.revision = 0;
command_file_metadata.winner.hash = '';
};
var updateCommandMetadataOnConflict = function () {
updateMetadataCommon ();
} else {
local_file_metadata = {
winner: {},
owner: {},
conflict_list: []
};
// if this is a new file
if (is_a_new_file) {
LocalOrCookieStorage.deleteItem (local_metadata_file_name);
return that.done();
}
// if no conflict
if (local_file_metadata.winner.revision ===
command_file_metadata.winner.revision &&
local_file_metadata.winner.hash ===
command_file_metadata.winner.hash) {
// OK! Now, update distant metadata, store them and remove
updateCommandMetadataNotOnConflict();
LocalOrCookieStorage.setItem (local_metadata_file_name,
command_file_metadata);
run_index = 98;
run (6); // save metadata
run (7); // remove document revision
} else {
// if conflict
var conflict_object = {
label: 'revision',
path: command.getPath(),
conflict_owner: {
name: command_file_metadata.winner.owner,
revision: command_file_metadata.winner.revision,
hash: command_file_metadata.winner.hash}
},
// gen hash
conflict_hash = hex_sha256 (JSON.stringify (
conflict_object));
conflict_object.hash = conflict_hash;
// browse known conflict list
var i, known_conflict_list =
command.getOption('known_conflict_list') || [];
var compare_fun = function (v) {
return (v.hash === conflict_hash);
};
for (i = 0; i < known_conflict_list.length; i+= 1) {
// if known conflict
if (known_conflict_list[i].hash ===
conflict_hash) {
command_file_metadata.conflict_list =
priv.removeValuesFromArrayWhere(
command_file_metadata.conflict_list,
compare_fun);
updateCommandMetadataNotOnConflict();
run_index = 98;
run (6);
run (7);
return;
}
local_file_metadata.winner = {
revision:0,owner:priv.username,hash:''};
local_file_metadata.owner[priv.username] =
new_owner_object;
}
am.call(o,'checkForConflicts');
};
o.loadMetadataFromDistant = function () {
priv.loadMetadataFromDistant (
command,metadata_file_name,
function (result) {
command_file_metadata = JSON.parse (result.content);
am.call(o,'checkForConflicts');
},function (error) {
if (error.status === 404) {
command_file_metadata = local_file_metadata;
is_a_new_file = true;
am.call(o,'checkForConflicts');
return;
}
updateCommandMetadataOnConflict();
// if unknown conflict
command_file_metadata.conflict_list.push (conflict_object);
run_index = (-10);
end = true;
run (6); // save metadata
run (7); // remove document revision
that.fail(command); // TODO
command.getOption('onConflict')(conflict_object);
am.call(o,'fail',[error]);
am.end();
});
};
o.checkForConflicts = function () {
var updateMetadataCommon = function () {
if (command_file_metadata.owner[priv.username]) {
previous_revision = command_file_metadata.owner[
priv.username].revision;
delete command_file_metadata.owner[priv.username];
}
break;
case 6:
priv.saveMetadataToDistant (
command,metadata_file_name,command_file_metadata,
function () {
run_index ++; run (run_index);
},function (error) {
run_index = (-10);
end = true;
that.fail(command,error);
});
break;
case 7:
(function () {
if ( previous_revision !== 0 && (
!command_file_metadata.owner[priv.username] ||
previous_revision !==
command_file_metadata.owner[
priv.username].revision ) ) {
var cloned_option = command.cloneOption ();
cloned_option.onResponse = function () {};
cloned_option.onFail = function (error) {
run_index = (-10);
end = true;
that.fail(command,error);
};
cloned_option.onDone = function () {
run_index ++; run (run_index);
};
var newcommand = that.newCommand(
'removeDocument',
{path:command.getPath() + '.' +
previous_revision + '.' + priv.username,
option:cloned_option});
newcommand.setMaxRetry (0); // inf
that.addJob ( that.newStorage (priv.secondstorage_spec),
newcommand );
} else {
run_index ++; run (run_index);
};
var updateCommandMetadataNotOnConflict = function () {
updateMetadataCommon();
command_file_metadata.winner.owner = priv.username;
command_file_metadata.winner.revision = 0;
command_file_metadata.winner.hash = '';
};
var updateCommandMetadataOnConflict = function () {
updateMetadataCommon ();
};
// if this is a new file
if (is_a_new_file) {
LocalOrCookieStorage.deleteItem (local_metadata_file_name);
return am.call(o,'done');
}
// if no conflict
if (local_file_metadata.winner.revision ===
command_file_metadata.winner.revision &&
local_file_metadata.winner.hash ===
command_file_metadata.winner.hash) {
// OK! Now, update distant metadata, store them and remove
updateCommandMetadataNotOnConflict();
LocalOrCookieStorage.setItem (local_metadata_file_name,
command_file_metadata);
am.wait(o,'done',1);
am.call(o,'saveMetadata');
am.call(o,'removeRevision');
} else {
// if conflict
var conflict_object = {
label: 'revision',
path: command.getPath(),
method: 'removeDocument',
owner: priv.username,
conflict_owner: {
name: command_file_metadata.winner.owner,
revision: command_file_metadata.winner.revision,
hash: command_file_metadata.winner.hash}
},
// gen hash
conflict_hash = hex_sha256 (JSON.stringify (
conflict_object));
conflict_object.hash = conflict_hash;
// browse known conflict list
var i, known_conflict_list =
command.getOption('known_conflict_list') || [];
var compare_fun = function (v) {
return (v.hash === conflict_hash);
};
for (i = 0; i < known_conflict_list.length; i+= 1) {
// if known conflict
if (known_conflict_list[i].hash ===
conflict_hash) {
command_file_metadata.conflict_list =
priv.removeValuesFromArrayWhere(
command_file_metadata.conflict_list,
compare_fun);
updateCommandMetadataNotOnConflict();
am.wait(o,'done',1);
am.call(o,'saveMetadata');
am.call(o,'removeRevision');
return;
}
}());
break;
case 100:
if (!end) {
end = true;
that.done();
return;
}
break;
default: break;
updateCommandMetadataOnConflict();
// if unknown conflict
command_file_metadata.conflict_list.push (conflict_object);
am.neverCall(o,'done');
am.call(o,'saveMetadata');
// am.call(o,'removeRevision');
am.call(o,'fail',[
{status:0,statusText:'Revision Conflict',
message:'Someone has already modified this document.'}]);
var onConflict = command.getOption('onConflict') ||
function (){};
onConflict(conflict_object);
}
};
run (0);
o.saveMetadata = function () {
priv.saveMetadataToDistant (
command,metadata_file_name,command_file_metadata,
function () {
am.call(o,'done');
},function (error) {
am.call(o,'fail',[error]);
am.end();
});
};
o.removeRevision = function () {
if ( previous_revision !== 0 && (
!command_file_metadata.owner[priv.username] ||
previous_revision !==
command_file_metadata.owner[
priv.username].revision ) ) {
var cloned_option = command.cloneOption ();
cloned_option.onResponse = function () {};
cloned_option.onFail = function (error) {
am.call(o,'fail',[error]);
am.end();
};
cloned_option.onDone = function () {
am.call(o,'done');
};
var newcommand = that.newCommand(
'removeDocument',
{path:command.getPath() + '.' +
previous_revision + '.' + priv.username,
option:cloned_option});
newcommand.setMaxRetry (0); // inf
that.addJob ( that.newStorage (priv.secondstorage_spec),
newcommand );
} else {
am.call(o,'done');
}
};
o.fail = function (error) {
am.neverCall(o,'fail');
am.neverCall(o,'done');
command.setMaxRetry(1);
that.fail(error);
};
o.done = function () {
am.neverCall(o,'done');
am.neverCall(o,'fail');
that.done();
};
am.wait(o,'checkForConflicts',1);
am.call(o,'loadMetadataFromDistant');
am.call(o,'updateLocalMetadata');
};
return that;
......
/*! JIO Storage - v0.1.0 - 2012-06-26
/*! JIO Storage - v0.1.0 - 2012-06-27
* Copyright (c) 2012 Nexedi; Licensed */
(function(a,b,c,d,e,f){var g=function(b,c){var d=f.storage(b,c,"base"),e={};e.username=b.username||"",e.applicationname=b.applicationname||"untitled";var g="jio/local_user_array",h="jio/local_file_name_array/"+e.username+"/"+e.applicationname,i=d.serialized;return d.serialized=function(){var a=i();return a.applicationname=e.applicationname,a.username=e.username,a},d.validateState=function(){return e.username?"":'Need at least one parameter: "username".'},e.getUserArray=function(){return a.getItem(g)||[]},e.addUser=function(b){var c=e.getUserArray();c.push(b),a.setItem(g,c)},e.userExists=function(a){var b=e.getUserArray(),c,d;for(c=0,d=b.length;c<d;c+=1)if(b[c]===a)return!0;return!1},e.getFileNameArray=function(){return a.getItem(h)||[]},e.addFileName=function(b){var c=e.getFileNameArray();c.push(b),a.setItem(h,c)},e.removeFileName=function(b){var c,d,f=e.getFileNameArray(),g=[];for(c=0,d=f.length;c<d;c+=1)f[c]!==b&&g.push(f[c]);a.setItem(h,g)},d.saveDocument=function(b){setTimeout(function(){var c=null,f="jio/local/"+e.username+"/"+e.applicationname+"/"+b.getPath();c=a.getItem(f),c?(c.last_modified=Date.now(),c.content=b.getContent()):(c={name:b.getPath(),content:b.getContent(),creation_date:Date.now(),last_modified:Date.now()},e.userExists(e.username)||e.addUser(e.username),e.addFileName(b.getPath())),a.setItem(f,c),d.done()},100)},d.loadDocument=function(b){setTimeout(function(){var c=null;c=a.getItem("jio/local/"+e.username+"/"+e.applicationname+"/"+b.getPath()),c?(b.getOption("metadata_only")&&delete c.content,d.done(c)):d.fail(b,{status:404,statusText:"Not Found.",message:'Document "'+b.getPath()+'" not found in localStorage.'})},100)},d.getDocumentList=function(b){setTimeout(function(){var c=[],f=[],g,h,i="key",j="jio/local/"+e.username+"/"+e.applicationname,k={};f=e.getFileNameArray();for(g=0,h=f.length;g<h;g+=1)k=a.getItem(j+"/"+f[g]),k&&(b.getOption("metadata_only")?c.push({name:k.name,creation_date:k.creation_date,last_modified:k.last_modified}):c.push({name:k.name,content:k.content,creation_date:k.creation_date,last_modified:k.last_modified}));d.done(c)},100)},d.removeDocument=function(b){setTimeout(function(){var c="jio/local/"+e.username+"/"+e.applicationname+"/"+b.getPath();a.deleteItem(c),e.removeFileName(b.getPath()),d.done()},100)},d};f.addStorageType("local",g);var h=function(a,d){var e=f.storage(a,d,"base"),g={};g.username=a.username||"",g.applicationname=a.applicationname||"untitled",g.url=a.url||"",g.password=a.password||"";var h=e.serialized;return e.serialized=function(){var a=h();return a.username=g.username,a.applicationname=g.applicationname,a.url=g.url,a.password=g.password,a},e.validateState=function(){return g.username&&g.url?"":'Need at least 2 parameters: "username" and "url".'},e.saveDocument=function(a){b.ajax({url:g.url+"/dav/"+g.username+"/"+g.applicationname+"/"+a.getPath(),type:"PUT",data:a.getContent(),async:!0,dataType:"text",headers:{Authorization:"Basic "+c.encode(g.username+":"+g.password)},success:function(){e.done()},error:function(b){b.message='Cannot save "'+a.getPath()+'" into DAVStorage.',e.fail(b)}})},e.loadDocument=function(a){var d={},f=function(){b.ajax({url:g.url+"/dav/"+g.username+"/"+g.applicationname+"/"+a.getPath(),type:"GET",async:!0,dataType:"text",headers:{Authorization:"Basic "+c.encode(g.username+":"+g.password)},success:function(a){d.content=a,e.done(d)},error:function(b){b.status===404?b.message='Document "'+a.getPath()+'" not found in localStorage.':b.message='Cannot load "'+a.getPath()+'" from DAVStorage.',e.fail(b)}})};d.name=a.getPath(),b.ajax({url:g.url+"/dav/"+g.username+"/"+g.applicationname+"/"+a.getPath(),type:"PROPFIND",async:!0,dataType:"xml",headers:{Authorization:"Basic "+c.encode(g.username+":"+g.password)},success:function(c){b(c).find("lp1\\:getlastmodified, getlastmodified").each(function(){d.last_modified=b(this).text()}),b(c).find("lp1\\:creationdate, creationdate").each(function(){d.creation_date=b(this).text()}),a.getOption("metadata_only")?e.done(d):f()},error:function(b){b.message='Cannot load "'+a.getPath()+'" informations from DAVStorage.',e.fail(b)}})},e.getDocumentList=function(a){var d=[],f={},h=[];b.ajax({url:g.url+"/dav/"+g.username+"/"+g.applicationname+"/",async:!0,type:"PROPFIND",dataType:"xml",headers:{Authorization:"Basic "+c.encode(g.username+":"+g.password),Depth:"1"},success:function(a){b(a).find("D\\:response, response").each(function(a,c){if(a>0){f={},b(c).find("D\\:href, href").each(function(){h=b(this).text().split("/"),f.name=h[h.length-1]?h[h.length-1]:h[h.length-2]+"/"});if(f.name===".htaccess"||f.name===".htpasswd")return;b(c).find("lp1\\:getlastmodified, 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Found",message:"Document not found."});return}var f=d.newCommand("loadDocument",{path:b.getPath()+"."+j.owner[k].revision+"."+k,option:a});d.addJob(d.newStorage(g.secondstorage_spec),f)},c.fail=function(a){e.neverCall(c,"fail"),e.neverCall(c,"done"),b.setMaxRetry(1),d.fail(a)},c.done=function(){e.neverCall(c,"done"),e.neverCall(c,"fail"),d.done(l)},e.call(c,"loadMetadataFromDistant")},d.getDocumentList=function(b){var c={},e=g.newAsyncModule(),f=[],h=[],i=0;c.retreiveList=function(){var i=b.cloneOption();i.metadata_only=!1,i.onResponse=function(){},i.onFail=function(a){e.call(c,"fail",[a])},i.onDone=function(g){var i;for(i=0;i<g.length;i+=1){var j=g[i].name.split(".")||[],k,l={};if(j[j.length-1]==="metadata"){try{k=JSON.parse(g[i].content)}catch(m){continue}h.push(k),j.length--,l.name=j.join("."),l.creation_date=k.owner[k.winner.owner].creation_date,l.last_modified=k.owner[k.winner.owner].last_modified,f.push(l)}}if(b.getOption("metadata_only"))e.call(c,"done",[f]);else{if(g.length===0)return d.done([]);e.wait(c,"done",f.length-1);for(i=0;i<f.length;i+=1)a.setItem(f[i].name+".metadata",h[i]),e.call(c,"loadFile",[f[i],h[i].winner.revision,h[i].winner.owner]);d.end()}};var j=d.newCommand("getDocumentList",{path:b.getPath(),option:i});d.addJob(d.newStorage(g.secondstorage_spec),j)},c.loadFile=function(a,h,i){var j=b.cloneOption();j.onResponse=function(){},j.onFail=function(a){e.call(c,"fail",[a]),e.end()},j.onDone=function(b){a.content=b.content,e.call(c,"done",[f])};var k=d.newCommand("loadDocument",{path:a.name+"."+h+"."+i,option:j});d.addJob(d.newStorage(g.secondstorage_spec),k)},c.fail=function(a){e.neverCall(c,"fail"),e.neverCall(c,"done"),b.setMaxRetry(1),d.fail(a)},c.done=function(a){e.neverCall(c,"done"),e.neverCall(c,"fail"),d.done(a)},e.call(c,"retreiveList")},d.removeDocument=function(b){var c={},f=g.newAsyncModule(),h=b.getPath()+".metadata",j=i+h,k={},l={},m=0,n=!1;c.updateLocalMetadata=function(){var b={revision:0,hash:"",last_modified:0,creation_date:0};k=a.getItem(j),k?k.owner[g.username]||(k.owner[g.username]=b):(k={winner:{},owner:{},conflict_list:[]},k.winner={revision:0,owner:g.username,hash:""},k.owner[g.username]=b),f.call(c,"checkForConflicts")},c.loadMetadataFromDistant=function(){g.loadMetadataFromDistant(b,h,function(a){l=JSON.parse(a.content),f.call(c,"checkForConflicts")},function(a){if(a.status===404){l=k,n=!0,f.call(c,"checkForConflicts");return}f.call(c,"fail",[a]),f.end()})},c.checkForConflicts=function(){var d=function(){l.owner[g.username]&&(m=l.owner[g.username].revision,delete l.owner[g.username])},h=function(){d(),l.winner.owner=g.username,l.winner.revision=0,l.winner.hash=""},i=function(){d()};if(n)return a.deleteItem(j),f.call(c,"done");if(k.winner.revision===l.winner.revision&&k.winner.hash===l.winner.hash)h(),a.setItem(j,l),f.wait(c,"done",1),f.call(c,"saveMetadata"),f.call(c,"removeRevision");else{var p={label:"revision",path:b.getPath(),method:"removeDocument",owner:g.username,conflict_owner:{name:l.winner.owner,revision:l.winner.revision,hash:l.winner.hash}},q=e(JSON.stringify(p));p.hash=q;var r,s=b.getOption("known_conflict_list")||[],t=function(a){return a.hash===q};for(r=0;r<s.length;r+=1)if(s[r].hash===q){l.conflict_list=g.removeValuesFromArrayWhere(l.conflict_list,t),h(),f.wait(c,"done",1),f.call(c,"saveMetadata"),f.call(c,"removeRevision");return}i(),l.conflict_list.push(p),f.neverCall(c,"done"),f.call(c,"saveMetadata"),f.call(c,"fail",[{status:0,statusText:"Revision Conflict",message:"Someone has already modified this document."}]);var u=b.getOption("onConflict")||function(){};u(p)}},c.saveMetadata=function(){g.saveMetadataToDistant(b,h,l,function(){f.call(c,"done")},function(a){f.call(c,"fail",[a]),f.end()})},c.removeRevision=function(){if(m===0||!!l.owner[g.username]&&m===l.owner[g.username].revision)f.call(c,"done");else{var a=b.cloneOption();a.onResponse=function(){},a.onFail=function(a){f.call(c,"fail",[a]),f.end()},a.onDone=function(){f.call(c,"done")};var e=d.newCommand("removeDocument",{path:b.getPath()+"."+m+"."+g.username,option:a});e.setMaxRetry(0),d.addJob(d.newStorage(g.secondstorage_spec),e)}},c.fail=function(a){f.neverCall(c,"fail"),f.neverCall(c,"done"),b.setMaxRetry(1),d.fail(a)},c.done=function(){f.neverCall(c,"done"),f.neverCall(c,"fail"),d.done()},f.wait(c,"checkForConflicts",1),f.call(c,"loadMetadataFromDistant"),f.call(c,"updateLocalMetadata")},d};f.addStorageType("conflictmanager",l)})(LocalOrCookieStorage,jQuery,Base64,sjcl,hex_sha256,jio);
\ No newline at end of file
......@@ -8,20 +8,22 @@ var newConflictManagerStorage = function ( spec, my ) {
priv.secondstorage_spec = spec.storage || {type:'base'};
priv.secondstorage_string = JSON.stringify (priv.secondstorage_spec);
var local_namespace = 'jio/conflictmanager/'+priv.secondstorage_string+'/';
var local_namespace = 'jio/conflictmanager/'+priv.username+'/'+
priv.secondstorage_string+'/';
var super_serialized = that.serialized;
that.serialized = function () {
var o = super_serialized();
o.username = priv.username;
o.storage = priv.secondstorage_spec;
return o;
};
that.validateState = function () {
if (!priv.username || storage_exists) {
return 'Need at least two parameter: "owner" and "storage".';
if (priv.username && storage_exists) {
return '';
}
return '';
return 'Need at least two parameter: "username" and "storage".';
};
priv.removeValuesFromArrayWhere = function (array,fun) {
......@@ -34,14 +36,9 @@ var newConflictManagerStorage = function ( spec, my ) {
return newarray;
};
var super_fail = that.fail;
that.fail = function (command,error) {
command.setMaxRetry(1);
super_fail(error);
};
priv.loadMetadataFromDistant = function (command,path,onDone,onFail) {
var cloned_option = command.cloneOption ();
cloned_option.metadata_only = false;
cloned_option.onResponse = function () {};
cloned_option.onFail = onFail;
cloned_option.onDone = onDone;
......@@ -66,252 +63,268 @@ var newConflictManagerStorage = function ( spec, my ) {
newcommand );
};
priv.newAsyncModule = function () {
var async = {};
async.call = function (obj,function_name,arglist) {
obj._wait = obj._wait || {};
if (obj._wait[function_name]) {
obj._wait[function_name]--;
return function () {};
}
// ok if undef or 0
arglist = arglist || [];
return obj[function_name].apply(obj[function_name],arglist);
};
async.neverCall = function (obj,function_name) {
obj._wait = obj._wait || {};
obj._wait[function_name] = -1;
};
async.wait = function (obj,function_name,times) {
obj._wait = obj._wait || {};
obj._wait[function_name] = times;
};
async.end = function () {
async.call = function(){};
};
return async;
};
/**
* Save a document and can manage conflicts.
* @method saveDocument
*/
that.saveDocument = function (command) {
var metadata_file_name = command.getPath() + '.metadata',
now = new Date(),
var o = {}, am = priv.newAsyncModule(),
metadata_file_name = command.getPath() + '.metadata',
local_metadata_file_name = local_namespace + metadata_file_name,
local_file_metadata = {}, // local file.metadata
command_file_metadata = {}, // distant file.metadata
run_index = 0, previous_revision = 0,
end = false, is_a_new_file = false,
previous_revision = 0,
is_a_new_file = false,
local_file_hash = hex_sha256 (command.getContent()),
run = function (index) {
switch (index) {
case 0:
run_index = 3;
run (2);
run (1);
break;
case 1: // update local metadata
var new_owner_object = {revision:0,hash:'',
last_modified:0,
creation_date:now.getTime()};
local_file_metadata =
LocalOrCookieStorage.getItem (local_metadata_file_name);
if ( local_file_metadata ) {
// if metadata already exists
if ( !local_file_metadata.owner[priv.username] ) {
local_file_metadata.owner[priv.username] =
new_owner_object;
}
} else {
local_file_metadata = {
winner: {},
owner: {},
conflict_list: []
};
local_file_metadata.winner = {
revision:0,owner:priv.username,hash:''};
now = new Date();
o.updateLocalMetadata = function () {
var new_owner_object = {revision:0,hash:'',
last_modified:0,
creation_date:now.getTime()};
local_file_metadata =
LocalOrCookieStorage.getItem (local_metadata_file_name);
if ( local_file_metadata ) {
// if metadata already exists
if ( !local_file_metadata.owner[priv.username] ) {
local_file_metadata.owner[priv.username] =
new_owner_object;
}
run_index ++; run (run_index);
break;
case 2: // load metadata from distant
priv.loadMetadataFromDistant (
command,metadata_file_name,
function (result) {
command_file_metadata = JSON.parse (result.content);
run_index ++; run (run_index);
},function (error) {
if (error.status === 404) {
command_file_metadata = local_file_metadata;
is_a_new_file = true;
run_index ++; run (run_index);
} else {
run_index = (-10);
end = true;
that.fail(command,error);
}
});
break;
case 5: // check conflicts
var updateMetadataCommon = function () {
var original_creation_date;
if (is_a_new_file || !command_file_metadata.owner[
command_file_metadata.winner.owner]) {
original_creation_date = now.getTime();
} else {
local_file_metadata = {
winner: {},
owner: {},
conflict_list: []
};
local_file_metadata.winner = {
revision:0,owner:priv.username,hash:''};
local_file_metadata.owner[priv.username] =
new_owner_object;
}
am.call(o,'checkForConflicts');
};
o.loadMetadataFromDistant = function () {
priv.loadMetadataFromDistant (
command,metadata_file_name,
function (result) {
command_file_metadata = JSON.parse (result.content);
am.call(o,'checkForConflicts');
},function (error) {
if (error.status === 404) {
command_file_metadata = local_file_metadata;
is_a_new_file = true;
am.call(o,'checkForConflicts');
} else {
original_creation_date = command_file_metadata.owner[
command_file_metadata.winner.owner].
creation_date || now.getTime();
am.call(o,'fail',[error]);
}
});
};
o.checkForConflicts = function () {
var updateMetadataCommon = function () {
var original_creation_date;
if (command_file_metadata.owner[priv.username]) {
previous_revision = command_file_metadata.owner[
priv.username].revision;
} else {
command_file_metadata.owner[priv.username] = {};
}
command_file_metadata.owner[priv.username].
last_modified = now.getTime();
command_file_metadata.owner[priv.username].
creation_date = original_creation_date;
command_file_metadata.owner[priv.username].hash =
local_file_hash;
};
var updateCommandMetadataNotOnConflict = function () {
updateMetadataCommon ();
command_file_metadata.winner.owner = priv.username;
command_file_metadata.winner.revision ++;
command_file_metadata.winner.hash = local_file_hash;
command_file_metadata.owner[priv.username].revision =
command_file_metadata.winner.revision;
};
var updateCommandMetadataOnConflict = function () {
updateMetadataCommon ();
command_file_metadata.owner[priv.username].revision ++;
};
// if this is a new file
if (is_a_new_file) {
updateCommandMetadataNotOnConflict();
LocalOrCookieStorage.setItem (local_metadata_file_name,
command_file_metadata);
run_index = (98);
run (6); // save metadata
run (7); // save document revision
break;
if (is_a_new_file || !command_file_metadata.owner[
command_file_metadata.winner.owner]) {
original_creation_date = now.getTime();
} else {
original_creation_date = command_file_metadata.owner[
command_file_metadata.winner.owner].
creation_date || now.getTime();
}
// if no conflict
if (local_file_metadata.winner.revision ===
command_file_metadata.winner.revision &&
local_file_metadata.winner.hash ===
command_file_metadata.winner.hash) {
// OK! Now, update distant metadata, store them and save
updateCommandMetadataNotOnConflict();
LocalOrCookieStorage.setItem (local_metadata_file_name,
command_file_metadata);
run_index = 98;
run (6); // save metadata
run (7); // save document revision
if (command_file_metadata.owner[priv.username]) {
previous_revision = command_file_metadata.owner[
priv.username].revision;
} else {
// if conflict
var conflict_object = {
label: 'revision',
path: command.getPath(),
conflict_owner: {
name: command_file_metadata.winner.owner,
revision: command_file_metadata.winner.revision,
hash: command_file_metadata.winner.hash}
},
// gen hash
conflict_hash = hex_sha256 (JSON.stringify (
conflict_object));
conflict_object.hash = conflict_hash;
// browse known conflict list
var i, known_conflict_list =
command.getOption('known_conflict_list') || [];
var compare_fun = function (v) {
return (v.hash === conflict_hash);
};
for (i = 0; i < known_conflict_list.length; i+= 1) {
// if known conflict
if (known_conflict_list[i].hash ===
conflict_hash) {
command_file_metadata.conflict_list =
priv.removeValuesFromArrayWhere(
command_file_metadata.conflict_list,
compare_fun);
updateCommandMetadataNotOnConflict();
run_index = 98;
run (6);
run (7);
return;
}
}
updateCommandMetadataOnConflict();
// if unknown conflict
command_file_metadata.conflict_list.push (conflict_object);
run_index = (-10);
end = true;
run (6); // save metadata
run (7); // save document revision
that.fail(command); // TODO
command.getOption('onConflict')(conflict_object);
command_file_metadata.owner[priv.username] = {};
}
break;
case 6: // save metadata
priv.saveMetadataToDistant (
command,metadata_file_name,command_file_metadata,
function () {
run_index ++; run (run_index);
},function (error) {
run_index = (-10);
end = true;
that.fail(command,error);
});
break;
case 7: // save document revision
(function () {
var cloned_option = command.cloneOption ();
cloned_option.onResponse = function () {};
cloned_option.onFail = function (error) {
run_index = (-10);
end = true;
that.fail(command,error);
};
cloned_option.onDone = function () {
run (8);
};
var newcommand = that.newCommand(
'saveDocument',
{path:command.getPath() + '.' +
command_file_metadata.owner[priv.username].revision +
'.' + priv.username,
content:command.getContent(),
option:cloned_option});
newcommand.setMaxRetry (0); // inf
that.addJob ( that.newStorage (priv.secondstorage_spec),
newcommand );
}());
break;
case 8:
(function () {
if ( previous_revision !== 0 && (
!command_file_metadata.owner[priv.username] ||
previous_revision !==
command_file_metadata.owner[
priv.username].revision ) ) {
var cloned_option = command.cloneOption ();
cloned_option.onResponse = function () {};
cloned_option.onFail = function (error) {
run_index = (-10);
end = true;
that.fail(command,error);
};
cloned_option.onDone = function () {
run_index ++; run (run_index);
};
var newcommand = that.newCommand(
'removeDocument',
{path:command.getPath() + '.' +
previous_revision + '.' + priv.username,
option:cloned_option});
newcommand.setMaxRetry (0); // inf
that.addJob ( that.newStorage (priv.secondstorage_spec),
newcommand );
} else {
run_index ++; run (run_index);
command_file_metadata.owner[priv.username].
last_modified = now.getTime();
command_file_metadata.owner[priv.username].
creation_date = original_creation_date;
command_file_metadata.owner[priv.username].hash =
local_file_hash;
};
var updateCommandMetadataNotOnConflict = function () {
updateMetadataCommon ();
command_file_metadata.winner.owner = priv.username;
command_file_metadata.winner.revision ++;
command_file_metadata.winner.hash = local_file_hash;
command_file_metadata.owner[priv.username].revision =
command_file_metadata.winner.revision;
};
var updateCommandMetadataOnConflict = function () {
updateMetadataCommon ();
command_file_metadata.owner[priv.username].revision ++;
};
// if this is a new file
if (is_a_new_file) {
updateCommandMetadataNotOnConflict();
LocalOrCookieStorage.setItem (local_metadata_file_name,
command_file_metadata);
am.wait(o,'done',1);
am.call(o,'saveMetadata');
am.call(o,'saveRevision');
return;
}
// if no conflict
if (local_file_metadata.winner.revision ===
command_file_metadata.winner.revision &&
local_file_metadata.winner.hash ===
command_file_metadata.winner.hash) {
// OK! Now, update distant metadata, store them and save
updateCommandMetadataNotOnConflict();
LocalOrCookieStorage.setItem (local_metadata_file_name,
command_file_metadata);
am.wait(o,'done',1);
am.call(o,'saveMetadata');
am.call(o,'saveRevision');
} else {
// if conflict
var conflict_object = {
label: 'revision',
path: command.getPath(),
method: 'saveDocument',
owner: priv.username,
conflict_owner: {
name: command_file_metadata.winner.owner,
revision: command_file_metadata.winner.revision,
hash: command_file_metadata.winner.hash}
},
// gen hash
conflict_hash = hex_sha256 (JSON.stringify (
conflict_object));
conflict_object.hash = conflict_hash;
// browse known conflict list
var i, known_conflict_list =
command.getOption('known_conflict_list') || [];
var compare_fun = function (v) {
return (v.hash === conflict_hash);
};
for (i = 0; i < known_conflict_list.length; i+= 1) {
// if known conflict
if (known_conflict_list[i].hash ===
conflict_hash) {
command_file_metadata.conflict_list =
priv.removeValuesFromArrayWhere(
command_file_metadata.conflict_list,
compare_fun);
updateCommandMetadataNotOnConflict();
am.wait(o,'done',1);
am.call(o,'saveMetadata');
am.call(o,'saveRevision');
return;
}
}());
break;
case 100:
if (!end) {
end = true;
that.done();
return;
}
break;
default:
break;
updateCommandMetadataOnConflict();
// if unknown conflict
command_file_metadata.conflict_list.push (conflict_object);
am.neverCall(o,'done');
am.call(o,'saveMetadata');
am.call(o,'saveRevision');
am.call(o,'fail',[
{status:0,statusText:'Revision Conflict',
message:'Someone has already modified this document.'}]);
var onConflict = command.getOption('onConflict') ||
function (){};
onConflict(conflict_object);
}
};
run (0);
o.saveMetadata = function () {
priv.saveMetadataToDistant (
command,metadata_file_name,command_file_metadata,
function () {
am.call(o,'done');
},function (error) {
am.call(o,'fail',[error]);
});
};
o.saveRevision = function () {
var cloned_option = command.cloneOption ();
cloned_option.onResponse = function () {};
cloned_option.onFail = function (error) {
am.call(o,'fail',[error]);
};
cloned_option.onDone = function () {
am.call(o,'deletePreviousRevision');
};
var newcommand = that.newCommand(
'saveDocument',
{path:command.getPath() + '.' +
command_file_metadata.owner[priv.username].revision +
'.' + priv.username,
content:command.getContent(),
option:cloned_option});
newcommand.setMaxRetry (0); // inf
that.addJob ( that.newStorage (priv.secondstorage_spec),
newcommand );
};
o.deletePreviousRevision = function () {
if ( previous_revision !== 0 && (
!command_file_metadata.owner[priv.username] ||
previous_revision !==
command_file_metadata.owner[
priv.username].revision ) ) {
var cloned_option = command.cloneOption ();
cloned_option.onResponse = function () {};
cloned_option.onFail = function (error) {
am.call(o,'fail',[error]);
};
cloned_option.onDone = function () {
am.call(o,'done');
};
var newcommand = that.newCommand(
'removeDocument',
{path:command.getPath() + '.' +
previous_revision + '.' + priv.username,
option:cloned_option});
newcommand.setMaxRetry (0); // inf
that.addJob ( that.newStorage (priv.secondstorage_spec),
newcommand );
} else {
am.call(o,'done');
}
};
o.fail = function (error) {
am.neverCall(o,'fail');
am.neverCall(o,'done');
command.setMaxRetry(1);
that.fail(error);
};
o.done = function () {
am.neverCall(o,'done');
am.neverCall(o,'fail');
that.done();
};
am.wait(o,'checkForConflicts',1);
am.call(o,'loadMetadataFromDistant');
am.call(o,'updateLocalMetadata');
};
/**
......@@ -320,104 +333,97 @@ var newConflictManagerStorage = function ( spec, my ) {
* @method loadDocument
*/
that.loadDocument = function (command) {
var metadata_file_name = command.getPath() + '.metadata',
var o = {}, am = priv.newAsyncModule(),
metadata_file_name = command.getPath() + '.metadata',
local_metadata_file_name = local_namespace + metadata_file_name,
command_file_metadata = {}, // distant file.metadata
run_index = 0,
end = false, owner = '', loaded_file,
run = function (index) {
switch (index) {
case 0: // load metadata file from distant
priv.loadMetadataFromDistant (
command,metadata_file_name,
function (result) {
command_file_metadata = JSON.parse (result.content);
owner = command.getOption('owner');
run_index = 98;
// if owner
if (owner) {
run (3);
} else {
// if no owner
run (2);
}
run (1);
},function (error) {
run_index = (-10);
end = true;
that.fail(command,error);
});
break;
case 1: // update local metadata
LocalOrCookieStorage.setItem (local_metadata_file_name,
command_file_metadata);
run_index ++; run (run_index);
break;
case 2: // load winner
(function () {
var cloned_option = command.cloneOption ();
cloned_option.onResponse = function () {};
cloned_option.onFail = function (error) {
run_index = (-10);
end = true;
that.fail(command,error);
};
cloned_option.onDone = function (result) {
loaded_file = result;
loaded_file.name = command.getPath();
run_index ++; run (run_index);
};
var newcommand = that.newCommand(
'loadDocument',
{path:command.getPath() + '.' +
command_file_metadata.winner.revision +
'.' + command_file_metadata.winner.owner,
option:cloned_option});
that.addJob ( that.newStorage (priv.secondstorage_spec),
newcommand );
}());
break;
case 3: // load owner
(function () {
var cloned_option = command.cloneOption ();
cloned_option.onResponse = function () {};
cloned_option.onFail = function (error) {
run_index = (-10);
end = true;
that.fail(command,error);
};
cloned_option.onDone = function (result) {
loaded_file = result;
loaded_file.name = command.getPath();
run_index ++; run (run_index);
};
if (!command_file_metadata.owner[owner]) {
cloned_option.onFail ({status:404,
statusText:'Not Found',
message:'Document not found.'});
return;
owner = '', loaded_file;
o.loadMetadataFromDistant = function () {
priv.loadMetadataFromDistant (
command,metadata_file_name,
function (result) {
command_file_metadata = JSON.parse (result.content);
owner = command.getOption('owner');
am.wait(o,'done',1);
// if owner
if (owner) {
am.call(o,'loadOwner');
} else {
// if no owner
am.call(o,'loadWinner');
}
var newcommand = that.newCommand(
'loadDocument',
{path:command.getPath() + '.' +
command_file_metadata.owner[owner].revision +
'.' + owner,
option:cloned_option});
that.addJob ( that.newStorage (priv.secondstorage_spec),
newcommand );
}());
break;
case 100:
if (!end) {
end = true;
that.done(loaded_file);
return;
}
break;
default: break;
am.call(o,'updateLocalMetadata');
},function (error) {
am.end();
am.call(o,'fail',[error]);
});
};
o.updateLocalMetadata = function () {
LocalOrCookieStorage.setItem (local_metadata_file_name,
command_file_metadata);
am.call(o,'done');
};
o.loadWinner = function () {
var cloned_option = command.cloneOption ();
cloned_option.onResponse = function () {};
cloned_option.onFail = function (error) {
am.call(o,'fail',[error]);
am.end();
};
cloned_option.onDone = function (result) {
loaded_file = result;
loaded_file.name = command.getPath();
am.call(o,'done');
};
var newcommand = that.newCommand(
'loadDocument',
{path:command.getPath() + '.' +
command_file_metadata.winner.revision +
'.' + command_file_metadata.winner.owner,
option:cloned_option});
that.addJob ( that.newStorage (priv.secondstorage_spec),
newcommand );
};
o.loadOwner = function () {
var cloned_option = command.cloneOption ();
cloned_option.onResponse = function () {};
cloned_option.onFail = function (error) {
am.end();
am.call(o,'fail',[error]);
};
cloned_option.onDone = function (result) {
loaded_file = result;
loaded_file.name = command.getPath();
am.call(o,'done');
};
if (!command_file_metadata.owner[owner]) {
cloned_option.onFail ({status:404,
statusText:'Not Found',
message:'Document not found.'});
return;
}
var newcommand = that.newCommand(
'loadDocument',
{path:command.getPath() + '.' +
command_file_metadata.owner[owner].revision +
'.' + owner,
option:cloned_option});
that.addJob ( that.newStorage (priv.secondstorage_spec),
newcommand );
};
run (0);
o.fail = function (error) {
am.neverCall(o,'fail');
am.neverCall(o,'done');
command.setMaxRetry(1);
that.fail(error);
};
o.done = function () {
am.neverCall(o,'done');
am.neverCall(o,'fail');
that.done(loaded_file);
};
am.call(o,'loadMetadataFromDistant');
};
/**
......@@ -426,14 +432,16 @@ var newConflictManagerStorage = function ( spec, my ) {
* @method getDocumentList
*/
that.getDocumentList = function (command) {
var command_file_metadata_list = [], // distant files metadata
var o = {}, am = priv.newAsyncModule(),
command_file_metadata_list = [], // distant files metadata
result_list = [],
end = false, nb_loaded_file = 0,
_1 = function () {
nb_loaded_file = 0;
o.retreiveList = function () {
var cloned_option = command.cloneOption ();
cloned_option.metadata_only = false;
cloned_option.onResponse = function () {};
cloned_option.onFail = function (error) {
that.fail(command,error);
am.call(o,'fail',[error]);
};
cloned_option.onDone = function (result) {
var i;
......@@ -458,18 +466,20 @@ var newConflictManagerStorage = function ( spec, my ) {
}
}
if (command.getOption('metadata_only')) {
that.done(command_file_metadata_list);
am.call(o,'done',[command_file_metadata_list]);
} else {
if (result.length === 0) {
return that.done([]);
}
am.wait(o,'done',command_file_metadata_list.length-1);
for (i = 0; i < command_file_metadata_list.length; i+= 1) {
LocalOrCookieStorage.setItem (
command_file_metadata_list[i].name + '.metadata',
result_list[i]);
loadFile(command_file_metadata_list[i],
result_list[i].winner.revision,
result_list[i].winner.owner);
am.call(o,'loadFile',[
command_file_metadata_list[i],
result_list[i].winner.revision,
result_list[i].winner.owner]);
}
that.end();
}
......@@ -480,24 +490,17 @@ var newConflictManagerStorage = function ( spec, my ) {
option:cloned_option});
that.addJob ( that.newStorage (priv.secondstorage_spec),
newcommand );
}, loadFile = function (doc,revision,owner) {
};
o.loadFile = function (doc,revision,owner) {
var cloned_option = command.cloneOption ();
cloned_option.onResponse = function () {};
cloned_option.onFail = function (error) {
if (!end) {
end = true;
that.fail(command,error);
}
am.call(o,'fail',[error]);
am.end();
};
cloned_option.onDone = function (result) {
if (!end) {
doc.content = result.content;
nb_loaded_file ++;
if (command_file_metadata_list.length === nb_loaded_file) {
end = true;
that.done(command_file_metadata_list);
}
}
doc.content = result.content;
am.call(o,'done',[command_file_metadata_list]);
};
var newcommand = that.newCommand(
'loadDocument',
......@@ -506,7 +509,18 @@ var newConflictManagerStorage = function ( spec, my ) {
that.addJob ( that.newStorage (priv.secondstorage_spec),
newcommand );
};
_1();
o.fail = function (error) {
am.neverCall(o,'fail');
am.neverCall(o,'done');
command.setMaxRetry(1);
that.fail(error);
};
o.done = function (value) {
am.neverCall(o,'done');
am.neverCall(o,'fail');
that.done(value);
};
am.call(o,'retreiveList');
};
/**
......@@ -514,194 +528,192 @@ var newConflictManagerStorage = function ( spec, my ) {
* @method removeDocument
*/
that.removeDocument = function (command) {
var metadata_file_name = command.getPath() + '.metadata',
var o = {}, am = priv.newAsyncModule(),
metadata_file_name = command.getPath() + '.metadata',
local_metadata_file_name = local_namespace + metadata_file_name,
local_file_metadata = {},
command_file_metadata = {}, // distant file.metadata
run_index = 0, previous_revision = 0,
end = false, is_a_new_file = false,
run = function (index) {
switch (index) {
case 0:
run_index = 3;
run (2);
run (1);
break;
case 1: // update local metadata
var new_owner_object = {revision:0,hash:'',
last_modified:0,
creation_date:0};
local_file_metadata =
LocalOrCookieStorage.getItem (local_metadata_file_name);
if ( local_file_metadata ) {
// if metadata already exists
if ( !local_file_metadata.owner[priv.username] ) {
local_file_metadata.owner[priv.username] =
new_owner_object;
}
} else {
local_file_metadata = {
winner: {},
owner: {},
conflict_list: []
};
local_file_metadata.winner = {
revision:0,owner:priv.username,hash:''};
previous_revision = 0,
is_a_new_file = false;
o.updateLocalMetadata = function () {
var new_owner_object = {revision:0,hash:'',
last_modified:0,
creation_date:0};
local_file_metadata =
LocalOrCookieStorage.getItem (local_metadata_file_name);
if ( local_file_metadata ) {
// if metadata already exists
if ( !local_file_metadata.owner[priv.username] ) {
local_file_metadata.owner[priv.username] =
new_owner_object;
}
run_index ++; run (run_index);
break;
case 2: // load metadata from distant
priv.loadMetadataFromDistant (
command,metadata_file_name,
function (result) {
command_file_metadata = JSON.parse (result.content);
run_index++; run (run_index);
},function (error) {
if (error.status === 404) {
command_file_metadata = local_file_metadata;
is_a_new_file = true;
run_index++; run (run_index);
return;
}
run_index = (-10);
end = true;
that.fail(command,error);
});
break;
case 5:
var updateMetadataCommon = function () {
if (command_file_metadata.owner[priv.username]) {
previous_revision = command_file_metadata.owner[
priv.username].revision;
delete command_file_metadata.owner[priv.username];
}
};
var updateCommandMetadataNotOnConflict = function () {
updateMetadataCommon();
command_file_metadata.winner.owner = priv.username;
command_file_metadata.winner.revision = 0;
command_file_metadata.winner.hash = '';
};
var updateCommandMetadataOnConflict = function () {
updateMetadataCommon ();
} else {
local_file_metadata = {
winner: {},
owner: {},
conflict_list: []
};
// if this is a new file
if (is_a_new_file) {
LocalOrCookieStorage.deleteItem (local_metadata_file_name);
return that.done();
}
// if no conflict
if (local_file_metadata.winner.revision ===
command_file_metadata.winner.revision &&
local_file_metadata.winner.hash ===
command_file_metadata.winner.hash) {
// OK! Now, update distant metadata, store them and remove
updateCommandMetadataNotOnConflict();
LocalOrCookieStorage.setItem (local_metadata_file_name,
command_file_metadata);
run_index = 98;
run (6); // save metadata
run (7); // remove document revision
} else {
// if conflict
var conflict_object = {
label: 'revision',
path: command.getPath(),
conflict_owner: {
name: command_file_metadata.winner.owner,
revision: command_file_metadata.winner.revision,
hash: command_file_metadata.winner.hash}
},
// gen hash
conflict_hash = hex_sha256 (JSON.stringify (
conflict_object));
conflict_object.hash = conflict_hash;
// browse known conflict list
var i, known_conflict_list =
command.getOption('known_conflict_list') || [];
var compare_fun = function (v) {
return (v.hash === conflict_hash);
};
for (i = 0; i < known_conflict_list.length; i+= 1) {
// if known conflict
if (known_conflict_list[i].hash ===
conflict_hash) {
command_file_metadata.conflict_list =
priv.removeValuesFromArrayWhere(
command_file_metadata.conflict_list,
compare_fun);
updateCommandMetadataNotOnConflict();
run_index = 98;
run (6);
run (7);
return;
}
local_file_metadata.winner = {
revision:0,owner:priv.username,hash:''};
local_file_metadata.owner[priv.username] =
new_owner_object;
}
am.call(o,'checkForConflicts');
};
o.loadMetadataFromDistant = function () {
priv.loadMetadataFromDistant (
command,metadata_file_name,
function (result) {
command_file_metadata = JSON.parse (result.content);
am.call(o,'checkForConflicts');
},function (error) {
if (error.status === 404) {
command_file_metadata = local_file_metadata;
is_a_new_file = true;
am.call(o,'checkForConflicts');
return;
}
updateCommandMetadataOnConflict();
// if unknown conflict
command_file_metadata.conflict_list.push (conflict_object);
run_index = (-10);
end = true;
run (6); // save metadata
run (7); // remove document revision
that.fail(command); // TODO
command.getOption('onConflict')(conflict_object);
am.call(o,'fail',[error]);
am.end();
});
};
o.checkForConflicts = function () {
var updateMetadataCommon = function () {
if (command_file_metadata.owner[priv.username]) {
previous_revision = command_file_metadata.owner[
priv.username].revision;
delete command_file_metadata.owner[priv.username];
}
break;
case 6:
priv.saveMetadataToDistant (
command,metadata_file_name,command_file_metadata,
function () {
run_index ++; run (run_index);
},function (error) {
run_index = (-10);
end = true;
that.fail(command,error);
});
break;
case 7:
(function () {
if ( previous_revision !== 0 && (
!command_file_metadata.owner[priv.username] ||
previous_revision !==
command_file_metadata.owner[
priv.username].revision ) ) {
var cloned_option = command.cloneOption ();
cloned_option.onResponse = function () {};
cloned_option.onFail = function (error) {
run_index = (-10);
end = true;
that.fail(command,error);
};
cloned_option.onDone = function () {
run_index ++; run (run_index);
};
var newcommand = that.newCommand(
'removeDocument',
{path:command.getPath() + '.' +
previous_revision + '.' + priv.username,
option:cloned_option});
newcommand.setMaxRetry (0); // inf
that.addJob ( that.newStorage (priv.secondstorage_spec),
newcommand );
} else {
run_index ++; run (run_index);
};
var updateCommandMetadataNotOnConflict = function () {
updateMetadataCommon();
command_file_metadata.winner.owner = priv.username;
command_file_metadata.winner.revision = 0;
command_file_metadata.winner.hash = '';
};
var updateCommandMetadataOnConflict = function () {
updateMetadataCommon ();
};
// if this is a new file
if (is_a_new_file) {
LocalOrCookieStorage.deleteItem (local_metadata_file_name);
return am.call(o,'done');
}
// if no conflict
if (local_file_metadata.winner.revision ===
command_file_metadata.winner.revision &&
local_file_metadata.winner.hash ===
command_file_metadata.winner.hash) {
// OK! Now, update distant metadata, store them and remove
updateCommandMetadataNotOnConflict();
LocalOrCookieStorage.setItem (local_metadata_file_name,
command_file_metadata);
am.wait(o,'done',1);
am.call(o,'saveMetadata');
am.call(o,'removeRevision');
} else {
// if conflict
var conflict_object = {
label: 'revision',
path: command.getPath(),
method: 'removeDocument',
owner: priv.username,
conflict_owner: {
name: command_file_metadata.winner.owner,
revision: command_file_metadata.winner.revision,
hash: command_file_metadata.winner.hash}
},
// gen hash
conflict_hash = hex_sha256 (JSON.stringify (
conflict_object));
conflict_object.hash = conflict_hash;
// browse known conflict list
var i, known_conflict_list =
command.getOption('known_conflict_list') || [];
var compare_fun = function (v) {
return (v.hash === conflict_hash);
};
for (i = 0; i < known_conflict_list.length; i+= 1) {
// if known conflict
if (known_conflict_list[i].hash ===
conflict_hash) {
command_file_metadata.conflict_list =
priv.removeValuesFromArrayWhere(
command_file_metadata.conflict_list,
compare_fun);
updateCommandMetadataNotOnConflict();
am.wait(o,'done',1);
am.call(o,'saveMetadata');
am.call(o,'removeRevision');
return;
}
}());
break;
case 100:
if (!end) {
end = true;
that.done();
return;
}
break;
default: break;
updateCommandMetadataOnConflict();
// if unknown conflict
command_file_metadata.conflict_list.push (conflict_object);
am.neverCall(o,'done');
am.call(o,'saveMetadata');
// am.call(o,'removeRevision');
am.call(o,'fail',[
{status:0,statusText:'Revision Conflict',
message:'Someone has already modified this document.'}]);
var onConflict = command.getOption('onConflict') ||
function (){};
onConflict(conflict_object);
}
};
run (0);
o.saveMetadata = function () {
priv.saveMetadataToDistant (
command,metadata_file_name,command_file_metadata,
function () {
am.call(o,'done');
},function (error) {
am.call(o,'fail',[error]);
am.end();
});
};
o.removeRevision = function () {
if ( previous_revision !== 0 && (
!command_file_metadata.owner[priv.username] ||
previous_revision !==
command_file_metadata.owner[
priv.username].revision ) ) {
var cloned_option = command.cloneOption ();
cloned_option.onResponse = function () {};
cloned_option.onFail = function (error) {
am.call(o,'fail',[error]);
am.end();
};
cloned_option.onDone = function () {
am.call(o,'done');
};
var newcommand = that.newCommand(
'removeDocument',
{path:command.getPath() + '.' +
previous_revision + '.' + priv.username,
option:cloned_option});
newcommand.setMaxRetry (0); // inf
that.addJob ( that.newStorage (priv.secondstorage_spec),
newcommand );
} else {
am.call(o,'done');
}
};
o.fail = function (error) {
am.neverCall(o,'fail');
am.neverCall(o,'done');
command.setMaxRetry(1);
that.fail(error);
};
o.done = function () {
am.neverCall(o,'done');
am.neverCall(o,'fail');
that.done();
};
am.wait(o,'checkForConflicts',1);
am.call(o,'loadMetadataFromDistant');
am.call(o,'updateLocalMetadata');
};
return that;
......
var newCryptedStorage = function ( spec, my ) {
var that = Jio.storage( spec, my, 'handler' ), priv = {};
var is_valid_storage = spec.storage || false;
priv.username = spec.username || '';
priv.password = spec.password || '';
priv.secondstorage_spec = spec.storage || {type:'base'};
priv.secondstorage_string = JSON.stringify (priv.secondstorage_string);
var super_serialized = that.serialized;
that.serialized = function () {
var o = super_serialized();
o.username = priv.username;
o.password = priv.password;
o.storage = priv.secondstorage_string;
return o;
};
that.validateState = function () {
if (priv.username &&
JSON.stringify (priv.secondstorage_spec) ===
JSON.stringify ({type:'base'})) {
if (priv.username && is_valid_storage) {
return '';
}
return 'Need at least two parameters: "username" and "storage".';
......@@ -44,8 +46,8 @@ var newCryptedStorage = function ( spec, my ) {
priv.encrypt = function (data,callback,index) {
// end with a callback in order to improve encrypt to an
// asynchronous encryption.
var tmp = sjcl.encrypt (that.getStorageUserName()+':'+
that.getStoragePassword(), data,
var tmp = sjcl.encrypt (priv.username+':'+
priv.password, data,
priv.encrypt_param_object);
callback(JSON.parse(tmp).ct,index);
};
......@@ -54,8 +56,8 @@ var newCryptedStorage = function ( spec, my ) {
param.ct = data || '';
param = JSON.stringify (param);
try {
tmp = sjcl.decrypt (that.getStorageUserName()+':'+
that.getStoragePassword(),
tmp = sjcl.decrypt (priv.username+':'+
priv.password,
param);
} catch (e) {
callback({status:0,statusText:'Decrypt Fail',
......@@ -70,7 +72,7 @@ var newCryptedStorage = function ( spec, my ) {
* @method saveDocument
*/
that.saveDocument = function (command) {
var new_file_name, newfilecontent,
var new_file_name, new_file_content,
_1 = function () {
priv.encrypt(command.getPath(),function(res) {
new_file_name = res;
......@@ -79,21 +81,21 @@ var newCryptedStorage = function ( spec, my ) {
},
_2 = function () {
priv.encrypt(command.getContent(),function(res) {
newfilecontent = res;
new_file_content = res;
_3();
});
},
_3 = function () {
var settings = that.cloneOption(), newcommand, newstorage;
var settings = command.cloneOption(), newcommand;
settings.onResponse = function (){};
settings.onDone = function () { that.done(); };
settings.onFail = function (r) { that.fail(r); };
newcommand = that.newCommand(
{path:new_file_name,
content:newfilecontent,
option:settings});
newstorage = that.newStorage( priv.secondstorage_spec );
that.addJob ( newstorage, newcommand );
'saveDocument',
{path:new_file_name,content:new_file_content,option:settings});
that.addJob (
that.newStorage( priv.secondstorage_spec ),
newcommand );
};
_1();
}; // end saveDocument
......@@ -111,22 +113,22 @@ var newCryptedStorage = function ( spec, my ) {
});
},
_2 = function () {
var settings = command.cloneOption(), newcommand, newstorage;
var settings = command.cloneOption(), newcommand;
settings.onResponse = function(){};
settings.onFail = loadOnFail;
settings.onDone = loadOnDone;
newcommand = that.newCommand (
{path:new_file_name,
option:settings});
newstorage = that.newStorage ( priv.secondstorage_spec );
that.addJob ( newstorage, newcommand );
'loadDocument',
{path:new_file_name,option:settings});
that.addJob (
that.newStorage ( priv.secondstorage_spec ), newcommand );
},
loadOnDone = function (result) {
result.name = command.getPath();
if (command.getOption('metadata_only')) {
that.done(result);
} else {
priv.decrypt (result.content,function(res){
priv.decrypt (result.content, function(res){
if (typeof res === 'object') {
that.fail({status:0,statusText:'Decrypt Fail',
message:'Unable to decrypt'});
......@@ -140,11 +142,11 @@ var newCryptedStorage = function ( spec, my ) {
});
}
},
loadOnFail = function (result) {
loadOnFail = function (error) {
// NOTE : we can re create an error object instead of
// keep the old ex:status=404,message="document 1y59gyl8g
// not found in localStorage"...
that.fail(result);
that.fail(error);
};
_1();
}; // end loadDocument
......@@ -156,16 +158,16 @@ var newCryptedStorage = function ( spec, my ) {
that.getDocumentList = function (command) {
var new_job, i, l, cpt = 0, array, ok = true,
_1 = function () {
var newcommand = command.clone(),
newstorage = that.newStorage ( priv.secondstorage_spec );
var newcommand = command.clone();
newcommand.onResponseDo (getListOnResponse);
newcommand.onDoneDo (function(){});
newcommand.onFailDo (function(){});
that.addJob ( new_job );
that.addJob (
that.newStorage ( priv.secondstorage_spec ), newcommand );
},
getListOnResponse = function (result) {
if (result.status.isDone()) {
array = result.return_value;
array = result.value;
for (i = 0, l = array.length; i < l; i+= 1) {
// cpt--;
priv.decrypt (array[i].name,
......@@ -182,6 +184,7 @@ var newCryptedStorage = function ( spec, my ) {
cpt++;
if (typeof res === 'object') {
if (ok) {
ok = false;
that.fail({status:0,statusText:'Decrypt Fail',
message:'Unable to decrypt.'});
}
......@@ -201,23 +204,27 @@ var newCryptedStorage = function ( spec, my ) {
* Removes a document.
* @method removeDocument
*/
that.removeDocument = function () {
var new_job, new_file_name,
that.removeDocument = function (command) {
var new_file_name,
_1 = function () {
priv.encrypt(that.getFileName(),function(res) {
priv.encrypt(command.getPath(),function(res) {
new_file_name = res;
_2();
});
},
_2 = function () {
new_job = that.cloneJob();
new_job.name = new_file_name;
new_job.storage = that.getSecondStorage();
new_job.onResponse = removeOnResponse;
that.addJob(new_job);
var cloned_option = command.cloneOption();
cloned_option.onResponse = removeOnResponse;
cloned_option.onFail = function () {};
cloned_option.onDone = function () {};
that.addJob(that.newStorage(priv.secondstorage_spec),
that.newCommand(
'removeDocument',
{path:new_file_name,
option:cloned_option}));
},
removeOnResponse = function (result) {
if (result.status === 'done') {
if (result.status.isDone()) {
that.done();
} else {
that.fail(result.error);
......
......@@ -1007,177 +1007,322 @@ test ('Remove document', function () {
o.jio.stop();
});
// module ('Jio CryptedStorage');
// test ('Check name availability' , function () {
// var o = {}, clock = this.sandbox.useFakeTimers();
// o.jio=JIO.newJio({type:'crypted',
// storage:{type:'local',
// user_name:'cryptcheck'}},
// {ID:'jiotests'});
// o.f = function (result) {
// deepEqual (result.return_value,true,'name must be available');
// };
// this.spy(o,'f');
// o.jio.checkNameAvailability({user_name:'cryptcheck',
// max_tries:1,onResponse:o.f});
// clock.tick(1000);
// if (!o.f.calledOnce) {
// ok (false, 'no response / too much results');
// }
// o.jio.stop();
// });
module ('Jio CryptedStorage');
test ('Document save' , function () {
var o = {}, clock = this.sandbox.useFakeTimers();
o.jio=JIO.newJio({type:'crypt',
username:'cryptsave',
password:'mypwd',
storage:{type:'local',
username:'cryptsavelocal',
applicationname:'jiotests'}});
o.f = function (result) {
deepEqual (result.status.getLabel(),'done','save ok');
};
this.spy(o,'f');
o.jio.saveDocument('testsave','contentoftest',{
max_retry:1,onResponse:o.f});
clock.tick(1000);
if (!o.f.calledOnce) {
ok (false, 'no response / too much results');
}
// encrypt 'testsave' with 'cryptsave:mypwd' password
o.tmp = LocalOrCookieStorage.getItem(
'jio/local/cryptsavelocal/jiotests/rZx5PJxttlf9QpZER/5x354bfX54QFa1');
if (o.tmp) {
delete o.tmp.last_modified;
delete o.tmp.creation_date;
}
deepEqual (o.tmp,
{name:'rZx5PJxttlf9QpZER/5x354bfX54QFa1',
content:'upZkPIpitF3QMT/DU5jM3gP0SEbwo1n81rMOfLE'},
'Check if the document is realy encrypted');
o.jio.stop();
});
// test ('Document save' , function () {
// var o = {}, clock = this.sandbox.useFakeTimers();
// o.jio=JIO.newJio({type:'crypted',
// user_name:'cryptsave',
// password:'mypwd',
// storage:{type:'local',
// user_name:'cryptsavelocal'}},
// {ID:'jiotests'});
// o.f = function (result) {
// deepEqual (result.status,'done','save ok');
// };
// this.spy(o,'f');
// o.jio.saveDocument({name:'testsave',content:'contentoftest',
// max_tries:1,onResponse:o.f});
// clock.tick(1000);
// if (!o.f.calledOnce) {
// ok (false, 'no response / too much results');
// }
// // encrypt 'testsave' with 'cryptsave:mypwd' password
// o.tmp = LocalOrCookieStorage.getItem(
// 'jio/local/cryptsavelocal/jiotests/rZx5PJxttlf9QpZER/5x354bfX54QFa1');
// if (o.tmp) {
// delete o.tmp.last_modified;
// delete o.tmp.creation_date;
// }
// deepEqual (o.tmp,
// {name:'rZx5PJxttlf9QpZER/5x354bfX54QFa1',
// content:'upZkPIpitF3QMT/DU5jM3gP0SEbwo1n81rMOfLE'},
// 'Check if the document is realy crypted');
// o.jio.stop();
// });
test ('Document Load' , function () {
var o = {}, clock = this.sandbox.useFakeTimers();
o.jio=JIO.newJio({type:'crypt',
username:'cryptload',
password:'mypwd',
storage:{type:'local',
username:'cryptloadlocal',
applicationname:'jiotests'}});
o.f = function (result) {
if (result.status.isDone()) {
deepEqual (result.value,
{name:'testload',
content:'contentoftest',
last_modified:500,
creation_date:500},
'load ok');
} else {
ok (false ,'cannot load');
}
};
this.spy(o,'f');
// encrypt 'testload' with 'cryptload:mypwd' password
// and 'contentoftest' with 'cryptload:mypwd'
o.doc = {name:'hiG4H80pwkXCCrlLl1X0BD0BfWLZwDUX',
content:'kSulH8Qo105dSKHcY2hEBXWXC9b+3PCEFSm1k7k',
last_modified:500,creation_date:500};
addFileToLocalStorage('cryptloadlocal','jiotests',o.doc);
o.jio.loadDocument('testload',{
max_retry:1,onResponse:o.f});
clock.tick(1000);
if (!o.f.calledOnce) {
ok (false, 'no response / too much results');
}
o.jio.stop();
});
// test ('Document Load' , function () {
// var o = {}, clock = this.sandbox.useFakeTimers();
// o.jio=JIO.newJio({type:'crypted',
// user_name:'cryptload',
// password:'mypwd',
// storage:{type:'local',
// user_name:'cryptloadlocal'}},
// {ID:'jiotests'});
// o.f = function (result) {
// if (result.status === 'done') {
// deepEqual (result.return_value,
// {name:'testload',
// content:'contentoftest',
// last_modified:500,
// creation_date:500},
// 'load ok');
// } else {
// ok (false ,'cannot load');
// }
// };
// this.spy(o,'f');
// // encrypt 'testload' with 'cryptload:mypwd' password
// // and 'contentoftest' with 'cryptload:mypwd'
// LocalOrCookieStorage.setItem(
// 'jio/local/cryptloadlocal/jiotests/hiG4H80pwkXCCrlLl1X0BD0BfWLZwDUX',
// {name:'mRyQFcUvUKq6tLGUjBo34P3oc2LPxEju',
// content:'kSulH8Qo105dSKHcY2hEBXWXC9b+3PCEFSm1k7k',
// last_modified:500,creation_date:500});
// o.jio.loadDocument({name:'testload',
// max_tries:1,onResponse:o.f});
// clock.tick(1000);
// if (!o.f.calledOnce) {
// ok (false, 'no response / too much results');
// }
// o.jio.stop();
// LocalOrCookieStorage.deleteItem(
// 'jio/local/cryptloadlocal/jiotests/hiG4H80pwkXCCrlLl1X0BD0BfWLZwDUX');
// });
test ('Get Document List', function () {
var o = {}, clock = this.sandbox.useFakeTimers();
o.jio=JIO.newJio({type:'crypt',
username:'cryptgetlist',
password:'mypwd',
storage:{type:'local',
username:'cryptgetlistlocal',
applicationname:'jiotests'}});
o.f = function (result) {
if (result.status.isDone()) {
deepEqual (objectifyDocumentArray(result.return_value),
objectifyDocumentArray(o.doc_list),'Getting list');
} else {
console.warn (result);
ok (false, 'Cannot get list');
}
};
this.spy(o,'f');
o.doc_list = [
{name:'testgetlist1',last_modified:500,creation_date:200},
{name:'testgetlist2',last_modified:300,creation_date:300}
];
o.doc_encrypt_list = [
{name:'541eX0WTMDw7rqIP7Ofxd1nXlPOtejxGnwOzMw',
content:'/4dBPUdmLolLfUaDxPPrhjRPdA',
last_modified:500,creation_date:200},
{name:'541eX0WTMDw7rqIMyJ5tx4YHWSyxJ5UjYvmtqw',
content:'/4FBALhweuyjxxD53eFQDSm4VA',
last_modified:300,creation_date:300}
];
// encrypt with 'cryptgetlist:mypwd' as password
LocalOrCookieStorage.setItem(
'jio/local_file_name_array/cryptgetlistlocal/jiotests',
[o.doc_encrypt_list[0].name,o.doc_encrypt_list[1].name]);
LocalOrCookieStorage.setItem(
'jio/local/cryptgetlistlocal/jiotests/'+o.doc_encrypt_list[0].name,
o.doc_encrypt_list[0]);
LocalOrCookieStorage.setItem(
'jio/local/cryptgetlistlocal/jiotests/'+o.doc_encrypt_list[1].name,
o.doc_encrypt_list[1]);
o.jio.getDocumentList({max_retry:1,onResponse:o.f});
clock.tick (3000);
if (!o.f.calledOnce) {
if (o.f.called) {
ok (false, 'too much results');
} else {
ok (false, 'no response');
}
}
clock.tick(1000);
o.jio.stop();
});
// test ('Get Document List', function () {
// var o = {}, clock = this.sandbox.useFakeTimers();
// o.jio=JIO.newJio({type:'crypted',
// user_name:'cryptgetlist',
// password:'mypwd',
// storage:{type:'local',
// user_name:'cryptgetlistlocal'}},
// {ID:'jiotests'});
// o.f = function (result) {
// if (result.status === 'done') {
// deepEqual (objectifyDocumentArray(result.return_value),
// objectifyDocumentArray(o.doc_list),'Getting list');
// } else {
// console.warn (result);
// ok (false, 'Cannot get list');
// }
// };
// this.spy(o,'f');
// o.doc_list = [
// {name:'testgetlist1',last_modified:500,creation_date:200},
// {name:'testgetlist2',last_modified:300,creation_date:300}
// ];
// o.doc_encrypt_list = [
// {name:'541eX0WTMDw7rqIP7Ofxd1nXlPOtejxGnwOzMw',
// content:'/4dBPUdmLolLfUaDxPPrhjRPdA',
// last_modified:500,creation_date:200},
// {name:'541eX0WTMDw7rqIMyJ5tx4YHWSyxJ5UjYvmtqw',
// content:'/4FBALhweuyjxxD53eFQDSm4VA',
// last_modified:300,creation_date:300}
// ];
// // encrypt with 'cryptgetlist:mypwd' as password
// LocalOrCookieStorage.setItem(
// 'jio/local_file_name_array/cryptgetlistlocal/jiotests',
// [o.doc_encrypt_list[0].name,o.doc_encrypt_list[1].name]);
// LocalOrCookieStorage.setItem(
// 'jio/local/cryptgetlistlocal/jiotests/'+o.doc_encrypt_list[0].name,
// o.doc_encrypt_list[0]);
// LocalOrCookieStorage.setItem(
// 'jio/local/cryptgetlistlocal/jiotests/'+o.doc_encrypt_list[1].name,
// o.doc_encrypt_list[1]);
// o.jio.getDocumentList({max_tries:1,onResponse:o.f});
// clock.tick (2000);
// if (!o.f.calledOnce) {
// ok (false, 'no response / too much results');
// }
// clock.tick(1000);
// o.jio.stop();
// });
test ('Remove document', function () {
var o = {}, clock = this.sandbox.useFakeTimers();
o.jio=JIO.newJio({type:'crypt',
username:'cryptremove',
password:'mypwd',
storage:{type:'local',
username:'cryptremovelocal',
applicationname:'jiotests'}});
o.f = function (result) {
deepEqual (result.status.getLabel(),'done','Document remove');
};
this.spy(o,'f');
// encrypt with 'cryptremove:mypwd' as password
o.doc = {name:'JqCLTjyxQqO9jwfxD/lyfGIX+qA',
content:'LKaLZopWgML6IxERqoJ2mUyyO',
last_modified:500,creation_date:500};
o.jio.removeDocument('file',{max_retry:1,onResponse:o.f});
clock.tick(1000);
if (!o.f.calledOnce){
ok (false, 'no response / too much results');
}
o.jio.stop();
});
// test ('Remove document', function () {
// var o = {}, clock = this.sandbox.useFakeTimers();
// o.jio=JIO.newJio({type:'crypted',
// user_name:'cryptremove',
// password:'mypwd',
// storage:{type:'local',
// user_name:'cryptremovelocal'}},
// {ID:'jiotests'});
// o.f = function (result) {
// deepEqual (result.status,'done','Document remove');
// };
// this.spy(o,'f');
// // encrypt with 'cryptremove:mypwd' as password
// LocalOrCookieStorage.setItem(
// 'jio/local_file_name_array/cryptremovelocal/jiotests',
// ["JqCLTjyxQqO9jwfxD/lyfGIX+qA"]);
// LocalOrCookieStorage.setItem(
// 'jio/local/cryptremovelocal/jiotests/JqCLTjyxQqO9jwfxD/lyfGIX+qA',
// {"name":"JqCLTjyxQqO9jwfxD/lyfGIX+qA",
// "content":"LKaLZopWgML6IxERqoJ2mUyyO",
// "creation_date":500,
// "last_modified":500});
// o.jio.removeDocument({name:'file',max_tries:1,onResponse:o.f});
// clock.tick(1000);
// if (!o.f.calledOnce){
// ok (false, 'no response / too much results');
// }
// o.jio.stop();
// });
module ('Jio ConflictManagerStorage');
test ('Simple methods', function () {
var o = {}; o.clock = this.sandbox.useFakeTimers(); o.t = this;
o.spy = function(res,value,message,before) {
o.f = function(result) {
if (res === 'status') {
deepEqual (result.status.getLabel(),value,message);
} else {
if (before) { before (result[res]); }
deepEqual (result[res],value,message);
}
};
o.t.spy(o,'f');
};
o.tick = function (value, tick) {
o.clock.tick(tick || 1000);
if (!o.f.calledOnce) {
if (o.f.called) {
ok(false, 'too much results');
} else {
ok(false, 'no response');
}
}
};
o.jio = JIO.newJio({type:'conflictmanager',
username:'methods',
storage:{type:'local',
username:'conflictmethods',
applicationname:'jiotests'}});
o.spy('status','done','saving "file.doc" with owner "methods".');
o.jio.saveDocument('file.doc','content1methods',
{onResponse:o.f,max_retry:1});
o.tick();
o.spy('value',{name:'file.doc',content:'content1methods'},
'loading document.',function (o) {
if (!o) { return; }
if (o.last_modified) {
delete o.last_modified;
delete o.creation_date;
}
});
o.jio.loadDocument('file.doc',{onResponse:o.f,max_retry:1});
o.tick();
o.spy('value',[{name:'file.doc'}],
'getting list.',function (a) {
var i;
if (!a) { return; }
for (i = 0; i < a.length; i+= 1) {
delete a[i].last_modified;
delete a[i].creation_date;
}
});
o.jio.getDocumentList('.',{onResponse:o.f,max_retry:1});
o.tick();
o.spy('status','done','removing document');
o.jio.removeDocument('file.doc',{onResponse:o.f,max_retry:1});
o.tick();
o.spy('status','fail','loading document fail.');
o.jio.loadDocument('file.doc',{onResponse:o.f,max_retry:1});
o.tick();
o.jio.stop();
});
test ('Revision Conflicts' , function () {
var o = {}; o.clock = this.sandbox.useFakeTimers(); o.t = this;
o.spy = function(res,value,message,function_name) {
function_name = function_name || 'f';
o[function_name] = function(result) {
if (res === 'true') {
return ok(true,message);
}
if (res === 'status') {
deepEqual (result.status.getLabel(),value,message);
} else {
deepEqual (result[res],value,message);
}
};
o.t.spy(o,function_name);
};
o.tick = function (tick, function_name) {
function_name = function_name || 'f'
o.clock.tick(tick || 1000);
if (!o[function_name].calledOnce) {
if (o[function_name].called) {
ok(false, 'too much results');
} else {
ok(false, 'no response');
}
}
};
o.jio_me = JIO.newJio({type:'conflictmanager',
username:'me',
storage:{type:'local',
username:'conflictrevision',
applicationname:'jiotests'}});
o.jio_him = JIO.newJio({type:'conflictmanager',
username:'him',
storage:{type:'local',
username:'conflictrevision',
applicationname:'jiotests'}});
o.spy('status','done','saving "file.doc" with owner "me",'+
' first revision, no conflict.');
o.jio_me.saveDocument('file.doc','content1me',{onResponse:o.f,max_retry:1});
o.tick();
o.spy('status','done','saving "file.doc" with owner "me",'+
' second revision, no conflict.');
o.jio_me.saveDocument('file.doc','content2me',{onResponse:o.f,max_retry:1});
o.tick();
o.spy('status','done','loading "file.doc" with owner "him",'+
' last revision, no conflict.');
o.jio_him.loadDocument('file.doc',{onResponse:o.f,max_retry:1});
o.tick();
o.spy('status','done','saving "file.doc" with owner "him",'+
' next revision, no conflict.');
o.jio_him.saveDocument('file.doc','content1him',
{onResponse:o.f,max_retry:1});
o.tick();
o.spy('status','fail','saving "file.doc" with owner "me",'+
' third revision, conflict!');
o.c = function (conflict_object) {
o.co = conflict_object;
ok (true,'onConflict callback called once');
};
o.t.spy(o,'c');
o.jio_me.saveDocument('file.doc','content3me',{
onResponse:o.f,max_retry:1,onConflict:o.c});
o.tick(undefined,'f');
o.tick(0,'c');
if (!o.co) { ok(false,'impossible to continue the tests'); }
o.spy('status','done','solving conflict and save "file.doc" with owner'+
' "me", forth revision, no conflict.');
o.jio_me.saveDocument('file.doc','content4me',{
onResponse:o.f,max_retry:1,known_conflict_list:[o.co]});
o.tick();
o.spy('status','done','removing "file.doc" with owner "me",'+
' no conflict.');
o.jio_me.removeDocument('file.doc',{onResponse:o.f,max_retry:1});
o.tick();
o.spy('status','fail','saving "file.doc" with owner "him",'+
' any revision, conflict!');
o.c = function (conflict_object) {
o.co = conflict_object;
ok (true,'onConflict callback called once');
};
o.t.spy(o,'c');
o.jio_him.saveDocument('file.doc','content4him',{
onResponse:o.f,max_retry:1,onConflict:o.c});
o.tick(undefined,'f');
o.tick(0,'c');
o.jio_me.stop();
o.jio_him.stop();
});
}; // end thisfun
......
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