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Yaxel Perez
jio
Commits
dc338ff8
Commit
dc338ff8
authored
Jan 17, 2014
by
Romain Courteaud
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Implement remove and allDocs for Qiniu storage.
parent
cadb268e
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1
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1 changed file
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94 additions
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23 deletions
+94
-23
src/jio.storage/qiniustorage.js
src/jio.storage/qiniustorage.js
+94
-23
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src/jio.storage/qiniustorage.js
View file @
dc338ff8
...
...
@@ -23,7 +23,15 @@
'
jio
'
],
function
(
jIO
)
{
"
use strict
"
;
var
b64_hmac_sha1
=
function
(
secret_key
,
message
)
{
function
urlsafe_base64_encode
(
string
)
{
return
string
.
replace
(
/
\+
/g
,
'
-
'
)
// Convert '+' to '-'
.
replace
(
/
\/
/g
,
'
_
'
);
// Convert '/' to '_'
// .replace(/=+$/, ''); // Remove ending '='
}
function
b64_hmac_sha1
(
secret_key
,
message
)
{
// https://parse.com/questions/hmac-sha1-byte-order
// Not sure why we have to do this, but we need to swap
...
...
@@ -44,13 +52,10 @@
// Make string from our array of bytes that we just ordered.
encodedString
=
String
.
fromCharCode
.
apply
(
null
,
encodedArray
);
return
btoa
(
encodedString
)
.
replace
(
/
\+
/g
,
'
-
'
)
// Convert '+' to '-'
.
replace
(
/
\/
/g
,
'
_
'
);
// Convert '/' to '_'
// .replace(/=+$/, ''); // Remove ending '='
},
UPLOAD_URL
=
"
http://up.qiniu.com/
"
,
// DEADLINE = 1451491200;
return
urlsafe_base64_encode
(
btoa
(
encodedString
));
}
var
UPLOAD_URL
=
"
http://up.qiniu.com/
"
,
DEADLINE
=
2451491200
;
/**
...
...
@@ -116,16 +121,6 @@
"
type
"
:
"
POST
"
,
"
url
"
:
UPLOAD_URL
,
"
data
"
:
data
// }).then(function (doc) {
// if (doc !== null) {
// command.success({"data": doc});
// } else {
// command.error(
// "not_found",
// "missing",
// "Cannot find document"
// );
// }
});
};
...
...
@@ -157,7 +152,7 @@
"
Cannot find document
"
);
}
}
,
function
(
event
)
{
}
).
fail
(
function
(
event
)
{
command
.
error
(
event
.
target
.
status
,
event
.
target
.
statusText
,
...
...
@@ -188,7 +183,7 @@
"
Cannot find document
"
);
}
}
,
function
(
event
)
{
}
).
fail
(
function
(
event
)
{
command
.
error
(
event
.
target
.
status
,
event
.
target
.
statusText
,
...
...
@@ -199,6 +194,7 @@
QiniuStorage
.
prototype
.
_get
=
function
(
key
)
{
var
download_url
=
'
http://
'
+
this
.
_bucket
+
'
.u.qiniudn.com/
'
+
key
// var download_url = 'http://' + this._bucket + '.dn.qbox.me/' + key
+
'
?e=
'
+
DEADLINE
,
token
=
b64_hmac_sha1
(
this
.
_secret_key
,
download_url
);
...
...
@@ -226,7 +222,7 @@
"
Cannot find document
"
);
}
}
,
function
(
event
)
{
}
).
fail
(
function
(
event
)
{
command
.
error
(
event
.
target
.
status
,
event
.
target
.
statusText
,
...
...
@@ -256,7 +252,7 @@
"
Cannot find document
"
);
}
}
,
function
(
event
)
{
}
).
fail
(
function
(
event
)
{
command
.
error
(
event
.
target
.
status
,
event
.
target
.
statusText
,
...
...
@@ -288,13 +284,88 @@
"
Cannot find document
"
);
}
}
,
function
(
event
)
{
}
).
fail
(
function
(
event
)
{
command
.
error
(
event
.
target
.
status
,
event
.
target
.
statusText
,
"
Unable to put attachment
"
);
});
};
/**
* Remove a document
*
* @method remove
* @param {Object} command The JIO command
* @param {Object} param The given parameters
*/
QiniuStorage
.
prototype
.
remove
=
function
(
command
,
param
)
{
var
DELETE_HOST
=
"
http://rs.qiniu.com
"
,
DELETE_PREFIX
=
"
/delete/
"
,
encoded_entry_uri
=
urlsafe_base64_encode
(
btoa
(
this
.
_bucket
+
'
:
'
+
param
.
_id
)),
delete_url
=
DELETE_HOST
+
DELETE_PREFIX
+
encoded_entry_uri
,
data
=
DELETE_PREFIX
+
encoded_entry_uri
+
'
\n
'
,
token
=
b64_hmac_sha1
(
this
.
_secret_key
,
data
);
jIO
.
util
.
ajax
({
"
type
"
:
"
POST
"
,
"
url
"
:
delete_url
,
"
headers
"
:
{
Authorization
:
"
QBox
"
+
this
.
_access_key
+
'
:
'
+
token
,
"
Content-Type
"
:
'
application/x-www-form-urlencoded
'
}
}).
then
(
command
.
success
).
fail
(
function
(
error
)
{
command
.
error
(
"
not_found
"
,
"
missing
"
,
"
Unable to delete doc
"
);
});
};
QiniuStorage
.
prototype
.
allDocs
=
function
(
command
,
param
,
options
)
{
var
LIST_HOST
=
"
http://rsf.qiniu.com
"
,
LIST_PREFIX
=
"
/list?bucket=
"
+
this
.
_bucket
,
list_url
=
LIST_HOST
+
LIST_PREFIX
,
data
=
LIST_PREFIX
+
'
\n
'
,
token
=
b64_hmac_sha1
(
this
.
_secret_key
,
data
);
jIO
.
util
.
ajax
({
"
type
"
:
"
POST
"
,
"
url
"
:
list_url
,
"
headers
"
:
{
Authorization
:
"
QBox
"
+
this
.
_access_key
+
'
:
'
+
token
,
"
Content-Type
"
:
'
application/x-www-form-urlencoded
'
}
}).
then
(
function
(
response
)
{
var
data
=
JSON
.
parse
(
response
.
target
.
responseText
),
count
=
data
.
items
.
length
,
result
=
[],
item
,
i
;
for
(
i
=
0
;
i
<
count
;
i
+=
1
)
{
item
=
data
.
items
[
i
];
result
.
push
({
id
:
item
.
key
,
key
:
item
.
key
,
doc
:
{},
value
:
{}
});
}
command
.
success
({
"
data
"
:
{
"
rows
"
:
result
,
"
total_rows
"
:
count
}});
}).
fail
(
function
(
error
)
{
command
.
error
(
"
error
"
,
"
did not work as expected
"
,
"
Unable to call allDocs
"
);
});
};
...
...
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