[linshare] First usable storage

src/jio.storage/linsharestorage.js

@@ -32,15 +32,22 @@
   function makeRequest(options) {
     var ajax_param = {
       type: options.type,
-      url: BASE_URL.expand({uuid: options.id || ""}),
+      url: BASE_URL.expand({uuid: options.uuid || ""}),
       headers : {
         "Authorization": "Basic dXNlcjFAbGluc2hhcmUub3JnOnBhc3N3b3JkMQ==",
+        "Accept": "application/json"
       }
     };
     if (options.data) {
       ajax_param.data = options.data;
     }
-    return jIO.util.ajax(ajax_param);
+    return new RSVP.Queue()
+      .push(function () {
+        return jIO.util.ajax(ajax_param);
+      })
+      .push(function (event) {
+        return JSON.parse(event.target.response);
+      });
   } 
 
   /**
@@ -51,7 +58,7 @@
    */
   function LinshareStorage() {}
   
-  function createFormData(id, doc) {
+  function createFormData(doc) {
     var  data = new FormData();
     data.append('file', new Blob(), doc.title);
     data.append('filesize', 0);
@@ -60,43 +67,49 @@
   }
   
   LinshareStorage.prototype.put = function (id, doc) {
-    return new RSVP.Queue()
-      .push(function () {
-        return makeRequest({
-          data: createFormData(id, doc),
-          type: "PUT",
-          uuid: id
-        });
+    return makeRequest({
+      data: createFormData(doc),
+      type: "PUT",
+      uuid: id
+    })
+      .push(function (event) {
+        return result.uuid;
+      }, function (error) {
+      // Can't set id.
+        if (error.target.status === 415) {
+          throw new jIO.util.jIOError(
+            "Can't create document with id : " + id,
+            400
+          );
+        }
+        throw error;
       });
   };
 
   LinshareStorage.prototype.post = function (doc) {
-    return new RSVP.Queue()
-      .push(function () {
-        return makeRequest({
-          data: createFormData(id, doc),
-          type: "POST"
-        });
+    return makeRequest({
+      data: createFormData(doc),
+      type: "POST"
+    })
+      .push(function (result) {
+        return result.uuid;
       });
   };
 
   LinshareStorage.prototype.remove = function (id) {
-    return new RSVP.Queue()
-      .push(function () {
-        return makeRequest({
-          type: "REMOVE",
-          uuid: id
-        });
-      });
+    return makeRequest({
+      type: "REMOVE",
+      uuid: id
+    });
   };
 
   LinshareStorage.prototype.get = function (id) {
-    return new RSVP.Queue()
-      .push(function () {
-        return makeRequest({
-          type: "GET",
-          uuid: id
-        });
+    return makeRequest({
+      type: "GET",
+      uuid: id
+    })
+      .push(function (result) {
+        return JSON.parse(result.metadata);
       });
   };
 
@@ -104,118 +117,69 @@
     return name === "list";
   };
 
-  LinshareStorage.prototype.buidQuery = function () {
-    return new RSVP.Queue()
-      .push(function () {
-        return makeRequest({
-          type: "GET"
-        });
+  LinshareStorage.prototype.buildQuery = function () {
+    return makeRequest({
+      type: "GET"
+    })
+      .push(function (result) {
+        var  rows = [],
+          len = result.length,
+          i;
+        for (i = 0 ; i < len ; i += 1) {
+          rows.push({id: result[i].uuid, value: {}});
+        }
+        return rows;
       });
   };
 
   LinshareStorage.prototype.allAttachments = function (id) {
-    id = restrictDocumentId(id);
-    return recursiveAllAttachments({}, this._access_token, id);
+    return makeRequest({
+      type: "GET",
+      uuid: id
+    })
+      .push(function (result) {
+        if (result.filesize === 0) {
+          return [];
+        }
+        // Limit all storage to this attachment ( for now )
+        return [{"data": {}}];
+      });
   };
 
-  //currently, putAttachment will fail with files larger than 150MB,
-  //due to the Linshare API. the API provides the "chunked_upload" method
-  //to pass this limit, but upload process becomes more complex to implement.
-  //
-  //putAttachment will also create a folder if you try to put an attachment
-  //to an inexisting foler.
-
   LinshareStorage.prototype.putAttachment = function (id, name, blob) {
-  };
-
-  LinshareStorage.prototype.getAttachment = function (id, name) {
-    var context = this;
-
-    id = restrictDocumentId(id);
-    restrictAttachmentId(name);
-
+    var  data = new FormData();
+    if (name !== 'data') {
+      throw new jIO.util.jIOError(
+        "Force to use only data as atachment name",
+        401
+      );
+    }
+    data.append('file', blob);
+    data.append('filesize', blob.size);
     return new RSVP.Queue()
       .push(function () {
-        return jIO.util.ajax({
-          url: GET_URL,
-          type: "POST",
-          dataType: "blob",
-          headers: {
-            "Authorization": "Bearer " + context._access_token,
-            "Linshare-API-Arg": JSON.stringify({"path": id + "/" + name})
-          }
+        return makeRequest({
+          type: "PUT",
+          data: data,
+          uuid: id
         });
-      })
-      .push(function (evt) {
-        if (evt.target.response instanceof Blob) {
-          return evt.target.response;
-        }
-        return new Blob(
-          [evt.target.responseText],
-          {"type": evt.target.getResponseHeader('Content-Type') ||
-            "application/octet-stream"}
-        );
-      }, function (error) {
-        if (error.target !== undefined && error.target.status === 409) {
-          if (!(error.target.response instanceof Blob)) {
-            var err_content = JSON.parse(error.target.responseText);
-            if ((err_content.error['.tag'] === 'path') &&
-                (err_content.error.path['.tag'] === 'not_found')) {
-              throw new jIO.util.jIOError("Cannot find attachment: " +
-                                          id + "/, " + name, 404);
-            }
-            throw error;
-          }
-          return new RSVP.Queue()
-            .push(function () {
-              return jIO.util.readBlobAsText(error.target.response);
-            })
-            .push(function (evt) {
-              var err_content2 = JSON.parse(evt.target.result);
-              if ((err_content2.error['.tag'] === 'path') &&
-                  (err_content2.error.path['.tag'] === 'not_found')) {
-                throw new jIO.util.jIOError("Cannot find attachment: " +
-                                            id + "/, " + name, 404);
-              }
-              throw error;
-            });
-        }
-        throw error;
       });
   };
 
-  //removeAttachment removes also directories.(due to Linshare API)
-
-  LinshareStorage.prototype.removeAttachment = function (id, name) {
-    var that = this;
-    id = restrictDocumentId(id);
-    restrictAttachmentId(name);
-
-    return new RSVP.Queue()
+  LinshareStorage.prototype.getAttachment = function (id) {
+     return new RSVP.Queue()
       .push(function () {
-        return jIO.util.ajax({
-          type: "POST",
-          url: REMOVE_URL,
-          headers: {
-            "Authorization": "Bearer " + that._access_token,
-            "Content-Type": "application/json"
-          },
-          data: JSON.stringify({"path": id + "/" + name})
+        return makeRequest({
+          type: "GET",
+          uuid: id
         });
-      }).push(undefined, function (error) {
-        if (error.target !== undefined && error.target.status === 409) {
-          var err_content = JSON.parse(error.target.response ||
-                                       error.target.responseText);
-          if ((err_content.error['.tag'] === 'path_lookup') &&
-              (err_content.error.path_lookup['.tag'] === 'not_found')) {
-            throw new jIO.util.jIOError("Cannot find attachment: " +
-                                        id + "/, " + name, 404);
-          }
-        }
-        throw error;
       });
   };
 
+  LinshareStorage.prototype.removeAttachment = function (id, name) {
+    return this.putAttachment(id, name, new Blob());
+  };
+
   jIO.addStorage('linshare', LinshareStorage);
 
 }(jIO, RSVP, Blob, UriTemplate));

test/jio.storage/linsharestorage.tests.js

@@ -42,22 +42,23 @@
   });
 
   /////////////////////////////////////////////////////////////////
-  // DropboxStorage.put
+  // DropboxStorage.allDocs
   /////////////////////////////////////////////////////////////////
   module("LinshareStorage.put");
   
-  test("put document", function () {
+  test("put new document", function () {
     stop();
-    expect(1);
+    expect(2);
     var jio = jIO.createJIO({
       type: "linshare"
     });
-    jio.put("foo", {bar: 'foo'})
+    jio.put("foo", {"bar": "foo"})
       .then(function (res) {
-        equal(res, "foo", "test ended");
+        ok(false, error);
       })
       .fail(function (error) {
-        ok(false, error);
+        equal(error.status_code, 400, "Check Status");
+        equal(error.message, "Can't create document with id : foo");
       })
       .always(function () {
         start();