github/jgit - jgit - 帆软第三方插件仓库

Author	SHA1	Message	Date
Shawn O. Pearce	6a822f0ebf	Remove RepositoryConfig and use FileBasedConfig instead Change the Repository API to use straight-up FileBasedConfig. This lets us remove the subclass RepositoryConfig and stop having a specialized configuration type for repository, letting us instead focus the config type heirarchy on type-of-storage rather than use. Change-Id: I7236800e8090624453a89cb0c7a9a632702691c6 Signed-off-by: Shawn O. Pearce <spearce@spearce.org>	15 years ago
Robin Rosenberg	6f4cf8daec	Make inner classes static in http code Static classes are preferrable to keep unwanted dependencies away, and they have one less member field. Signed-off-by: Robin Rosenberg <robin.rosenberg@dewire.com>	15 years ago
Shawn O. Pearce	c0f093899f	http.server: Use TemporaryBuffer and compress some responses The HTTP server side code now uses the same approach that the smart HTTP client code uses when preparing a request body. The payload is streamed into a TemporaryBuffer of limited size. If the entire data fits, its compressed with gzip if the user agent supports that, and a Content-Length header is used to transmit the fixed length body to the peer. If however the data overflows the limited memory segment, its streamed uncompressed to the peer. One might initially think that larger contents which overflow the buffer should also be compressed, rather than sent raw, since they were deemed "large". But usually these larger contents are actually a pack file which has been already heavily compressed by Git specific routines. Trying to deflate that with gzip is probably going to take up more space, not less, so the compression overhead isn't worthwhile. This buffer and compress optimization helps repositories with a large number of references, as their text based advertisements compress well. For example jgit's own native repository currently requires 32,628 bytes for its full advertisement of 489 references. Most repositories have fewer references, and thus could compress their entire response in one buffer. Change-Id: I790609c9f763339e0a1db9172aa570e29af96f42 Signed-off-by: Shawn O. Pearce <spearce@spearce.org>	15 years ago
Shawn O. Pearce	d8c3e98d73	Use "ERR message" for early ReceivePack problems If the application wants to, it can use sendError(String) to send one or more error messages to clients before the advertisements are sent. These will cause a C Git client to break out of the advertisement parsing loop, display "remote error: message\n", and terminate. Servers can optionally use this to send a detailed error to a client explaining why it cannot use the ReceivePack service on a repository. Over smart HTTP these errors are sent in a 200 OK response, and are in the payload, allowing the Git client to give the end-user the custom message rather than the generic error "403 Forbidden". Change-Id: I03f4345183765d21002118617174c77f71427b5a Signed-off-by: Shawn O. Pearce <spearce@spearce.org>	15 years ago
Shawn O. Pearce	673b3984bd	Capture non-progress side band #2 messages and put in result Any messages received on side band #2 that aren't scraped as a progress message into our ProgressMonitor are now forwarded to a buffer which is later included into the OperationResult object. Application callers can use this buffer to present the additional messages from the remote peer after the push or fetch operation has concluded. The smart push connections using the native send-pack/receive-pack protocol now request side-band-64k capability if it is available and forward any messages received through that channel onto this message buffer. This makes hook messages available over smart HTTP, or even over SSH. The SSH transport was modified to redirect the remote command's stderr stream into the message buffer, interleaved with any data received over side band #2. Due to buffering between these two different channels in the SSH channel mux itself the order of any writes between the two cannot be ensured, but it tries to stay close. The local fork transport was also modified to redirect the local receive-pack's stderr into the message buffer, rather than going to the invoking JVM's System.err. This gives applications a chance to log the local error messages, rather than needing to redirect their JVM's stderr before startup. To keep things simple, the application has to wait for the entire operation to complete before it can see the messages. This may be a downside if the user is trying to debug a remote hook that is blocking indefinitely, the user would need to abort the connection before they can inspect the message buffer in any sort of UI built on top of JGit. Change-Id: Ibc215f4569e63071da5b7e5c6674ce924ae39e11 Signed-off-by: Shawn O. Pearce <spearce@spearce.org>	15 years ago
Shawn O. Pearce	f2d5187ea1	Fix racy HTTP tests by waiting for requests to finish Ensure the background Jetty threads have been able to write the request log record before the JUnit thread tries to read the set of requests back. This wait is necessary because the JUnit thread may be able to continue as soon as Jetty has finished writing the response onto the socket, and hasn't necessarily finished the post-response logging activity. By using a semaphore with a fixed number of resources, and using one resource per request, but all of them when we want to read the log, we implement a simple lock that requires there be no active requests when we want to get the log from the JUnit thread. Change-Id: I499e1c96418557185d0e19ba8befe892f26ce7e4 Signed-off-by: Shawn O. Pearce <spearce@spearce.org>	15 years ago
Shawn O. Pearce	f5eb0d9366	Add JUnit tests for HTTP transport No Eclipse support for this project is provided, because the Jetty project does not publish a complete P2 repository. Change-Id: Ic5fe2e79bb216e36920fd4a70ec15dd6ccfd1468 Signed-off-by: Shawn O. Pearce <spearce@spearce.org>	15 years ago

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