Merge branch 'scalatra-2.6' of https://github.com/gitbucket/gitbucket-gist-plugin into scalatra-2.6

Author: takezoe

README.md

@@ -37,6 +37,8 @@ See [Connect to H2 database](https://github.com/gitbucket/gitbucket/wiki/Connect
 
 ## Build from source
 
-1. Install sbt and hit `sbt package` in the root directory of this repository.
-2. Copy `target/scala-2.12/gitbucket-gist-plugin_2.12-x.x.x.jar` into `GITBUCKET_HOME/plugins`.
-3. Restart GitBucket.
+1. Install sbt and hit `sbt assembly` in the root directory of this repository.
+2. Copy `target/scala-2.12/gitbucket-gist-plugin-assembly-x.x.x.jar` into `GITBUCKET_HOME/plugins`.
+3. GitBucket restarts automatically.
+
+or you can build and install by just hitting `sbt install`.

build.sbt

@@ -1,19 +1,8 @@
-val Organization = "io.github.gitbucket"
-val ProjectName = "gitbucket-gist-plugin"
-val ProjectVersion = "4.11.0"
-val GitBucketVersion = Option(System.getProperty("gitbucket.version")).getOrElse("4.19.0")
-
-lazy val root = (project in file(".")).enablePlugins(SbtTwirl)
-
-organization := Organization
-name := ProjectName
-version := ProjectVersion
+organization := "io.github.gitbucket"
+name := "gitbucket-gist-plugin"
+version := "4.11.0"
 scalaVersion := "2.12.4"
-
-libraryDependencies ++= Seq(
-  "io.github.gitbucket" %% "gitbucket"         % GitBucketVersion % "provided",
-  "javax.servlet"        % "javax.servlet-api" % "3.1.0"          % "provided"
-)
+gitbucketVersion := Option(System.getProperty("gitbucket.version")).getOrElse("4.19.0")
 
 scalacOptions := Seq("-deprecation", "-feature", "-language:postfixOps")
 javacOptions in compile ++= Seq("-target", "8", "-source", "8")

project/plugins.sbt

@@ -1,3 +1,4 @@
 logLevel := Level.Warn
 
 addSbtPlugin("com.typesafe.sbt" % "sbt-twirl" % "1.3.12")
+addSbtPlugin("io.github.gitbucket" % "sbt-gitbucket-plugin" % "1.2.0")

src/main/scala/gitbucket/gist/controller/GistController.scala

@@ -193,7 +193,7 @@ trait GistControllerBase extends ControllerBase {
         case Right((revisions, hasNext)) => {
           val commits = revisions.map { revision =>
             defining(JGitUtil.getRevCommitFromId(git, git.getRepository.resolve(revision.id))){ revCommit =>
-              JGitUtil.getDiffs(git, revision.id, false) match { case (diffs, oldCommitId) =>
+              JGitUtil.getDiffs(git, revision.id, true) match { case (diffs, oldCommitId) =>
                 (revision, diffs)
               }
             }