Use Gitlab::Git:: for git features across application

app/controllers/blame_controller.rb

@@ -8,7 +8,6 @@ class BlameController < ProjectResourceController
   before_filter :require_non_empty_project
 
   def show
-    @repo = @project.repo
-    @blame = Grit::Blob.blame(@repo, @commit.id, @path)
+    @blame = Gitlab::Git::Blame.new(project.repository, @commit.id, @path)
   end
 end

app/controllers/compare_controller.rb

@@ -8,12 +8,12 @@ class CompareController < ProjectResourceController
   end
 
   def show
-    result = Commit.compare(project, params[:from], params[:to])
+    compare = Gitlab::Git::Compare.new(project.repository, params[:from], params[:to])
 
-    @commits       = result[:commits]
-    @commit        = result[:commit]
-    @diffs         = result[:diffs]
-    @refs_are_same = result[:same]
+    @commits       = compare.commits
+    @commit        = compare.commit
+    @diffs         = compare.diffs
+    @refs_are_same = compare.same
     @line_notes    = []
   end
 

app/models/commit.rb

@@ -8,6 +8,10 @@ class Commit
   #
   DIFF_SAFE_SIZE = 100
 
+  def self.decorate(commits)
+    commits.map { |c| self.new(c) }
+  end
+
   attr_accessor :raw
 
   def initialize(raw_commit)

app/models/gollum_wiki.rb

@@ -114,5 +114,4 @@ class GollumWiki
   def path_to_repo
     @path_to_repo ||= File.join(Gitlab.config.gitlab_shell.repos_path, "#{path_with_namespace}.git")
   end
-
 end

app/models/repository.rb

@@ -13,13 +13,13 @@ class Repository
 
   def commits(ref, path = nil, limit = nil, offset = nil)
     commits = raw_repository.commits(ref, path, limit, offset)
-    commits = decorate_commits(commits) if commits.present?
+    commits = Commit.decorate(commits) if commits.present?
     commits
   end
 
   def commits_between(target, source)
     commits = raw_repository.commits_between(target, source)
-    commits = decorate_commits(commits) if commits.present?
+    commits = Commit.decorate(commits) if commits.present?
     commits
   end
 
@@ -32,10 +32,4 @@ class Repository
 
     super
   end
-
-  protected
-
-  def decorate_commits(commits)
-    commits.map { |c| Commit.new(c) }
-  end
 end

app/models/wiki_page.rb

@@ -79,14 +79,14 @@ class WikiPage
   def version
     return nil unless persisted?
 
-    @version ||= Commit.new(@page.version)
+    @version ||= Commit.new(Gitlab::Git::Commit.new(@page.version))
   end
 
   # Returns an array of Gitlab Commit instances.
   def versions
     return [] unless persisted?
 
-    @page.versions.map { |v| Commit.new(v) }
+    @page.versions.map { |v| Commit.new(Gitlab::Git::Commit.new(v)) }
   end
 
   # Returns the Date that this latest version was

app/views/blame/show.html.haml

@@ -6,7 +6,7 @@
       %i.icon-angle-right
       = link_to project_tree_path(@project, @ref) do
         = @project.name
-    - @tree.breadcrumbs(6) do |link|
+    - tree_breadcrumbs(@tree, 6) do |link|
       \/
       %li= link
   .clear

app/views/compare/show.html.haml

@@ -16,7 +16,7 @@
   %div.ui-box
     %h5.title
       Commits (#{@commits.count})
-    %ul.well-list= render @commits
+    %ul.well-list= render Commit.decorate(@commits)
 
   - unless @diffs.empty?
     %h4 Diff

app/views/wikis/show.html.haml

@@ -13,5 +13,4 @@
     = preserve do
       = render_wiki_content(@wiki)
 
-- commit = Commit.new(@wiki.version)
-%p.time Last edited by #{commit_author_link(commit, avatar: true, size: 16)} #{time_ago_in_words @wiki.created_at} ago
+%p.time Last edited by #{commit_author_link(@wiki.version, avatar: true, size: 16)} #{time_ago_in_words @wiki.created_at} ago