org.eclipse.jgit.lfs.internal

Class LfsConnectionFactory

java.lang.Object

org.eclipse.jgit.lfs.internal.LfsConnectionFactory

public class LfsConnectionFactory
extends Object

Provides means to get a valid LFS connection for a given repository.

Constructor Summary

Constructors

Constructor and Description
LfsConnectionFactory()

Method Summary

Modifier and Type	Method and Description
static HttpConnection	getLfsConnection(Repository db, String method, String purpose) Determine URL of LFS server by looking into config parameters lfs.url, lfs.[remote].url or remote.[remote].url.
static HttpConnection	getLfsContentConnection(Repository repo, Protocol.Action action, String method) Create a connection for the specified Protocol.Action.
static Protocol.Request	toRequest(String operation, LfsPointer... resources)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LfsConnectionFactory

public LfsConnectionFactory()

Method Detail

getLfsConnection

public static HttpConnection getLfsConnection(Repository db,
                                              String method,
                                              String purpose)
                                       throws IOException

Determine URL of LFS server by looking into config parameters lfs.url, lfs.[remote].url or remote.[remote].url. The LFS server URL is computed from remote.[remote].url by appending "/info/lfs". In case there is no URL configured, a SSH remote URI can be used to auto-detect the LFS URI by using the remote "git-lfs-authenticate" command.

Parameters:

db - the repository to work with

method - the method (GET,PUT,...) of the request this connection will be used for

purpose - the action, e.g. Protocol.OPERATION_DOWNLOAD

Returns:

the url for the lfs server. e.g. "https://github.com/github/git-lfs.git/info/lfs"

Throws:

IOException

getLfsContentConnection

@NonNull
public static HttpConnection getLfsContentConnection(Repository repo,
                                                              Protocol.Action action,
                                                              String method)
                                                       throws IOException

Create a connection for the specified Protocol.Action.

Parameters:

repo - the repo to fetch required configuration from

action - the action for which to create a connection

method - the target method (GET or PUT)

Returns:

a connection. output mode is not set.

Throws:

IOException - in case of any error.

toRequest

public static Protocol.Request toRequest(String operation,
                                         LfsPointer... resources)

Parameters:

operation - the operation to perform, e.g. Protocol.OPERATION_DOWNLOAD

resources - the LFS resources affected

Returns:

a request that can be serialized to JSON