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Commit ef828373 authored by Sven Franck's avatar Sven Franck
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davStorage: clean up code, remove duplicate error calls

parent f9313d66
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Showing with 121 additions and 183 deletions
src/jio.storage/davstorage.js
View file @ ef828373
......@@ -107,11 +107,54 @@ jIO.addStorageType('dav', function (spec, my) {
return clean_url;
};
/**
* Replaces "_." with "." in document filenames
* @method restoreDots
* @param {string} url url to clean up
* @return {string} clean_url cleaned up URL
*/
priv.restoreDots = function (url) {
var clean_url = url.replace(/_\./g, '.');
return clean_url;
};
/**
* Creates error objects for this storage
* @method createError
* @param {string} url url to clean up
* @return {object} error The error object
*/
priv.createError = function (status, message, reason) {
var error = {};
switch (status) {
case 404:
error.status = status;
error.statusText = "Not found";
error.error = "not_found";
error.message = message;
error.reason = reason;
break;
case 405:
error.status = status;
error.statusText = "Method Not Allowed";
error.error = "method_not_allowed";
error.message = message;
error.reason = reason;
break;
case 409:
error.status = status;
error.statusText = "Conflicts";
error.error = "conflicts";
error.message = message;
error.reason = reason;
break;
}
return error;
};
// wedDav methods rfc4918 (short summary)
// COPY Reproduces single resources (files) and collections (directory
// trees). Will overwrite files (if specified by request) but will
......@@ -145,25 +188,16 @@ jIO.addStorageType('dav', function (spec, my) {
// no docId
if (!(typeof docid === "string" && docid !== "")) {
that.error({
"status": 405,
"statusText": "Method Not Allowed",
"error": "method_not_allowed",
"message": "Cannot create document which id is undefined",
"reason": "Document id is undefined"
});
that.error(priv.createError(405, "Can't create document without id",
"Document id is undefined"
));
return;
}
// no cross domain ajax
if (priv.checkCors === false) {
that.error({
"status": 405,
"statusText": "Method Not Allowed",
"error": "method_not_allowed",
"message": "Browser does not support cross domain ajax requests",
"reason": "cors is undefined"
});
that.error(priv.createError(405,
"Browser does not support cross domain ajax", "CORS is undefined"
));
return;
}
......@@ -185,13 +219,9 @@ jIO.addStorageType('dav', function (spec, my) {
success: function () {
if (type === 'POST') {
// POST the document already exists
that.error({
"status": 409,
"statusText": "Conflicts",
"error": "conflicts",
"message": "Cannot create a new document",
"reason": "Document already exists"
});
that.error(priv.createError(409,
"Cannot create a new document", "Document already exists"
));
return;
}
// PUT update document
......@@ -214,13 +244,9 @@ jIO.addStorageType('dav', function (spec, my) {
});
},
error: function () {
that.error({
"status": 409,
"statusText": "Conflicts",
"error": "conflicts",
"message": "Cannot modify document",
"reason": "Error trying to write to remote storage"
});
that.error(priv.createError(409, "Cannot modify document",
"Error writing to remote storage"
));
}
});
},
......@@ -246,13 +272,9 @@ jIO.addStorageType('dav', function (spec, my) {
});
},
error: function () {
that.error({
"status": 409,
"statusText": "Conflicts",
"error": "conflicts",
"message": "Cannot modify document",
"reason": "Error trying to write to remote storage"
});
that.error(priv.createError(409,
"Cannot modify document", "Error writing to remote storage"
));
}
});
......@@ -301,29 +323,19 @@ jIO.addStorageType('dav', function (spec, my) {
secured_attachmentid,
attachment_url;
// no docId
if (!(typeof docid === "string" && docid !== "")) {
that.error({
"status": 405,
"statusText": "Method Not Allowed",
"error": "method_not_allowed",
"message": "Cannot create document which id is undefined",
"reason": "Document id is undefined"
});
that.error(priv.createError(405,
"Can't create document without id", "Document id is undefined"
));
return;
}
// no cross domain ajax
if (priv.checkCors === false) {
that.error({
"status": 405,
"statusText": "Method Not Allowed",
"error": "method_not_allowed",
"message": "Browser does not support cross domain ajax requests",
"reason": "cors is undefined"
});
that.error(priv.createError(405,
"Browser does not support cross domain ajax", "CORS is undefined"
));
return;
}
secured_docid = priv.secureDocId(docid);
url = priv.url + '/' + priv.underscoreFileExtenisons(secured_docid);
......@@ -385,38 +397,26 @@ jIO.addStorageType('dav', function (spec, my) {
});
},
error: function () {
that.error({
"status": 409,
"statusText": "Conflicts",
"error": "conflicts",
"message": "Cannot modify document",
"reason": "Error trying to save attachment to remote storage"
});
that.error(priv.createError(409,
"Cannot modify document", "Error when saving attachment"
));
return;
}
});
},
error: function () {
that.error({
"status": 409,
"statusText": "Conflicts",
"error": "conflicts",
"message": "Cannot modify document",
"reason": "Error trying to write to remote storage"
});
that.error(priv.createError(409,
"Cannot modify document", "Error writing to remote storage"
));
return;
}
});
},
error: function () {
// the document does not exist
that.error({
"status": 404,
"statusText": "Not Found",
"error": "not_found",
"message": "Impossible to add attachment",
"reason": "Document not found"
});
that.error(priv.createError(404,
"Impossible to add attachment", "Document not found"
));
return;
}
});
......@@ -439,26 +439,16 @@ jIO.addStorageType('dav', function (spec, my) {
secured_attachmentid,
attachment_url;
// no docId
if (!(typeof docid === "string" && docid !== "")) {
that.error({
"status": 405,
"statusText": "Method Not Allowed",
"error": "method_not_allowed",
"message": "Cannot create document which id is undefined",
"reason": "Document id is undefined"
});
that.error(priv.createError(405,
"Can't create document without id", "Document id is undefined"
));
return;
}
// no cors support
if (priv.checkCors === false) {
that.error({
"status": 405,
"statusText": "Method Not Allowed",
"error": "method_not_allowed",
"message": "Browser does not support cross domain ajax requests",
"reason": "cors is undefined"
});
that.error(priv.createError(405,
"Browser does not support cross domain ajax", "CORS is undefined"
));
return;
}
secured_docid = priv.secureDocId(command.getDocId());
......@@ -487,13 +477,9 @@ jIO.addStorageType('dav', function (spec, my) {
that.success(doc);
},
error: function () {
that.error({
"status": 404,
"statusText": "Not Found",
"error": "not_found",
"message": "Cannot find the attachment",
"reason": "Attachment does not exist"
});
that.error(priv.createError(404,
"Cannot find the attachment", "Attachment does not exist"
));
}
});
} else {
......@@ -518,13 +504,9 @@ jIO.addStorageType('dav', function (spec, my) {
that.success(doc);
},
error: function () {
that.error({
"status": 404,
"statusText": "Not Found",
"error": "not_found",
"message": "Cannot find the document",
"reason": "Document does not exist"
});
that.error(priv.createError(404,
"Cannot find the document", "Document does not exist"
));
}
});
}
......@@ -540,25 +522,17 @@ jIO.addStorageType('dav', function (spec, my) {
secured_docid, secured_attachmentid, attachment_url,
attachment_list = [], i, j, k = 1, deleteAttachment;
// no docId
if (!(typeof docid === "string" && docid !== "")) {
that.error({
"status": 405,
"statusText": "Method Not Allowed",
"error": "method_not_allowed",
"message": "Cannot create document which id is undefined",
"reason": "Document id is undefined"
});
that.error(priv.createError(405,
"Can't create document without id", "Document id is undefined"
));
return;
}
// no cors support
if (priv.checkCors === false) {
that.error({
"status": 405,
"statusText": "Method Not Allowed",
"error": "method_not_allowed",
"message": "Browser does not support cross domain ajax requests",
"reason": "cors is undefined"
});
that.error(priv.createError(405,
"Browser does not support cross domain ajax", "CORS is undefined"
));
return;
}
secured_docid = priv.secureDocId(command.getDocId());
......@@ -627,24 +601,16 @@ jIO.addStorageType('dav', function (spec, my) {
});
},
error: function () {
that.error({
"status": 409,
"statusText": "Conflicts",
"error": "conflicts",
"message": "Cannot modify document",
"reason": "Error trying to update document attachments"
});
that.error(priv.createError(409,
"Cannot modify document", "Error saving attachment"
));
}
});
} else {
// sure this if-else is needed?
that.error({
"status": 404,
"statusText": "Not Found",
"error": "not_found",
"message": "Cannot find the document",
"reason": "Error trying to update document attachments"
});
that.error(priv.createError(404,
"Cannot find document", "Error updating attachment"
));
}
} else {
// no attachments, we are done
......@@ -655,24 +621,16 @@ jIO.addStorageType('dav', function (spec, my) {
}
},
error: function () {
that.error({
"status": 404,
"statusText": "Not Found",
"error": "not_found",
"message": "Cannot find the document",
"reason": "Document does not exist"
});
that.error(priv.createError(404,
"Cannot find the document", "Document does not exist"
));
}
});
},
error: function () {
that.error({
"status": 404,
"statusText": "Not Found",
"error": "not_found",
"message": "Cannot find the attachment",
"reason": "Error trying to remove attachment"
});
that.error(priv.createError(404,
"Cannot find the attachment", "Error removing attachment"
));
}
});
// remove document
......@@ -745,13 +703,9 @@ jIO.addStorageType('dav', function (spec, my) {
}
},
error: function () {
that.error({
"status": 404,
"statusText": "Not Found",
"error": "not_found",
"message": "Cannot find the attachment",
"reason": "Error trying to remove attachment"
});
that.error(priv.createError(404,
"Cannot find attachment", "Error removing attachment"
));
}
});
};
......@@ -765,24 +719,16 @@ jIO.addStorageType('dav', function (spec, my) {
}
},
error: function () {
that.error({
"status": 404,
"statusText": "Not Found",
"error": "not_found",
"message": "Cannot find the document",
"reason": "Error trying to remove document"
});
that.error(priv.createError(404,
"Cannot find the document", "Error removing document"
));
}
});
},
error: function () {
that.error({
"status": 404,
"statusText": "Not Found",
"error": "not_found",
"message": "Cannot find the document",
"reason": "Document does not exist"
});
that.error(priv.createError(404,
"Cannot find the document", "Document does not exist"
));
}
});
}
......@@ -832,13 +778,9 @@ jIO.addStorageType('dav', function (spec, my) {
am.call(o, 'success');
},
error: function (type) {
that.error({
"status": 404,
"statusText": "Not Found",
"error": "not_found",
"message": "Cannot find the document",
"reason": "Cannot get a document from DAVStorage"
});
that.error(priv.createError(404,
"Cannot find the document", "Can't get document from storage"
));
am.call(o, 'error', [type]);
}
});
......@@ -887,13 +829,9 @@ jIO.addStorageType('dav', function (spec, my) {
});
},
error: function (type) {
that.error({
"status": 404,
"statusText": "Not Found",
"error": "not_found",
"message": "Cannot find the document",
"reason": "Cannot get a document list from DAVStorage"
});
that.error(priv.createError(404,
"Cannot find the document", "Can't get document list"
));
am.call(o, 'retry', [type]);
}
});
......
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