ApiUpload:
* Added "statuskey" parameter; this is the key that is returned by an async upload
* Refactored warnings transformation into its own function
* filename is no longer required on all uploads
UploadFromUrlJob:
* Moved upload results to its own entry in $_SESSION, instead of using the one from upload
* Fix storing in session by calling wfSetupSession and session_write_close where needed
Tests:
* Set $wgUser in ApiSetup, so that individual tests don't have to do this for themselves
* Added tests to cover most code paths from the API
* Fixed UploadFromUrlTestSuite so that its tests are included in a regular phpunit invocation (something strange with the AutoLoader; not sure what)
Other files:
* Allow passing session id to wfSetupSession
* Explicitly close the session before doing jobs, so that jobs can't manipulate the current session
Other changes:
* Moved verifyPermissions check in ApiUpload down pending r70135 implementation in the API.
* In User::leaveMessage: append message to end of talk page; add a newline before the heading
* In ApiUpload: moved stuff that is checking instead of actual uploading out of performUpload method
* Made UploadFromUrl conform to standards:
** In initialize* do only initialization, no actual work
** Moved file fetching to fetchFile
** Consistent use of tempnam()
** Perform the uploading in performUpload, don't define our own doUpload method
* Moved almost all job magic to the UploadFromUrlJob class. This way the job is almost a regular client, and we don't need many special cases to deal with async uploading.
* Made leaving a message optional; results will be stored in the session otherwise
I did not actually test the async uploading, because I first wanted to commit a properly working synchronous upload-by-url system.
* Define variable for ApiUserrights.php that wasn't defined before.
* Add convertVerifyErrorToStatus and getVerificationErrorCode to
UploadBase to translate error consts since UploadFromUrl will
need a message to display to end-users.
* refactor mime-checking out of UploadBase::verifyFile into
UploadBase::verifyMimeType
* Make UploadBase::verifyFile always return arrays for errors
* Use HttpFunctions instead of custom curl handler for async downloading
* TODO: Need a way to feed errors back to the requestor
* TODO: Need to add watchlist param handling and warnings checks.
Again partial fix to bug 23167
Bugfix watch on creation (edit and upload), in current form, setting unwatch, or nochange would follow watchcreation, which wasn't requested
* Refactoring ApiUpload & UploadBase to make it easier to extend & read.
* Use a class constant for the upload session key instead of a hard-coded-across-several-files value.
* Add UploadBase::appendToUploadFile() method to enable protocols that do incremental upload.
Allow unwatch via ApiUpload, UploadBase doesn't allow/cater for unwatching, so use the $wgUser object to do it, rather than possibly causing a breaking change in UploadBase
