Merge branch 'master' into simplify_controllers2

Conflicts:
	app/controllers/commits_controller.rb
	app/controllers/refs_controller.rb

app/controllers/application_controller.rb

@@ -2,7 +2,6 @@ class ApplicationController < ActionController::Base
   before_filter :authenticate_user!
   before_filter :reject_blocked!
   before_filter :set_current_user_for_mailer
-  before_filter :check_token_auth
   before_filter :set_current_user_for_observers
   before_filter :dev_tools if Rails.env == 'development'
 
@@ -24,13 +23,6 @@ class ApplicationController < ActionController::Base
 
   protected
 
-  def check_token_auth
-    # Redirect to login page if not atom feed
-    if params[:private_token].present? && params[:format] != 'atom'
-      redirect_to new_user_session_path
-    end
-  end
-
   def reject_blocked!
     if current_user && current_user.blocked
       sign_out current_user
@@ -103,7 +95,7 @@ class ApplicationController < ActionController::Base
   end
 
   def render_404
-    render file: File.join(Rails.root, "public", "404"), layout: false, status: "404"
+    render file: Rails.root.join("public", "404"), layout: false, status: "404"
   end
 
   def require_non_empty_project
@@ -116,10 +108,6 @@ class ApplicationController < ActionController::Base
     response.headers["Expires"] = "Fri, 01 Jan 1990 00:00:00 GMT"
   end
 
-  def render_full_content
-    @full_content = true
-  end
-
   def dev_tools
     Rack::MiniProfiler.authorize_request
   end

app/controllers/blame_controller.rb

@@ -0,0 +1,21 @@
+# Controller for viewing a file's blame
+class BlameController < ApplicationController
+  include ExtractsPath
+
+  layout "project"
+
+  before_filter :project
+
+  # Authorize
+  before_filter :add_project_abilities
+  before_filter :authorize_read_project!
+  before_filter :authorize_code_access!
+  before_filter :require_non_empty_project
+
+  before_filter :assign_ref_vars
+
+  def show
+    @repo = @project.repo
+    @blame = Grit::Blob.blame(@repo, @commit.id, @path)
+  end
+end

app/controllers/blob_controller.rb

@@ -0,0 +1,37 @@
+# Controller for viewing a file's blame
+class BlobController < ApplicationController
+  include ExtractsPath
+  include Gitlab::Encode
+
+  layout "project"
+
+  before_filter :project
+
+  # Authorize
+  before_filter :add_project_abilities
+  before_filter :authorize_read_project!
+  before_filter :authorize_code_access!
+  before_filter :require_non_empty_project
+
+  before_filter :assign_ref_vars
+
+  def show
+    if @tree.is_blob?
+      if @tree.text?
+        encoding = detect_encoding(@tree.data)
+        mime_type = encoding ? "text/plain; charset=#{encoding}" : "text/plain"
+      else
+        mime_type = @tree.mime_type
+      end
+
+      send_data(
+        @tree.data,
+        type: mime_type,
+        disposition: 'inline',
+        filename: @tree.name
+      )
+    else
+      not_found!
+    end
+  end
+end

app/controllers/commit_controller.rb

@@ -0,0 +1,36 @@
+# Controller for a specific Commit
+#
+# Not to be confused with CommitsController, plural.
+class CommitController < ApplicationController
+  before_filter :project
+  layout "project"
+
+  # Authorize
+  before_filter :add_project_abilities
+  before_filter :authorize_read_project!
+  before_filter :authorize_code_access!
+  before_filter :require_non_empty_project
+
+  def show
+    result = CommitLoad.new(project, current_user, params).execute
+
+    @commit = result[:commit]
+    git_not_found! unless @commit
+
+    @suppress_diff    = result[:suppress_diff]
+    @note             = result[:note]
+    @line_notes       = result[:line_notes]
+    @notes_count      = result[:notes_count]
+    @comments_allowed = true
+
+    respond_to do |format|
+      format.html do
+        if result[:status] == :huge_commit
+          render "huge_commit" and return
+        end
+      end
+
+      format.patch
+    end
+  end
+end

app/controllers/commits_controller.rb

@@ -1,18 +1,18 @@
 require "base64"
 
 class CommitsController < ProjectController
+  include ExtractsPath
+
   # Authorize
   before_filter :authorize_read_project!
   before_filter :authorize_code_access!
   before_filter :require_non_empty_project
-  before_filter :load_refs, only: :index # load @branch, @tag & @ref
-  before_filter :render_full_content
 
-  def index
-    @repo = project.repo
+  def show
+    @repo = @project.repo
     @limit, @offset = (params[:limit] || 40), (params[:offset] || 0)
 
-    @commits = @project.commits(@ref, params[:path], @limit, @offset)
+    @commits = @project.commits(@ref, @path, @limit, @offset)
     @commits = CommitDecorator.decorate(@commits)
 
     respond_to do |format|
@@ -21,54 +21,4 @@ class CommitsController < ProjectController
       format.atom { render layout: false }
     end
   end
-
-  def show
-    result = CommitLoad.new(project, current_user, params).execute
-
-    @commit = result[:commit]
-
-    if @commit
-      @suppress_diff = result[:suppress_diff]
-      @note          = result[:note]
-      @line_notes    = result[:line_notes]
-      @notes_count   = result[:notes_count]
-      @comments_allowed = true
-    else
-      return git_not_found!
-    end
-
-    if result[:status] == :huge_commit
-      render "huge_commit" and return
-    end
-  end
-
-  def compare
-    result = Commit.compare(project, params[:from], params[:to])
-
-    @commits = result[:commits]
-    @commit  = result[:commit]
-    @diffs   = result[:diffs]
-    @refs_are_same = result[:same]
-    @line_notes = []
-
-    @commits = CommitDecorator.decorate(@commits)
-  end
-
-  def patch
-    @commit = project.commit(params[:id])
-
-    send_data(
-      @commit.to_patch,
-      type: "text/plain",
-      disposition: 'attachment',
-      filename: "#{@commit.id}.patch"
-    )
-  end
-
-  protected
-
-  def load_refs
-    @ref ||= params[:ref].presence || params[:branch].presence || params[:tag].presence
-    @ref ||= @ref || @project.try(:default_branch) || 'master'
-  end
 end

app/controllers/compare_controller.rb

@@ -0,0 +1,29 @@
+class CompareController < ApplicationController
+  before_filter :project
+  layout "project"
+
+  # Authorize
+  before_filter :add_project_abilities
+  before_filter :authorize_read_project!
+  before_filter :authorize_code_access!
+  before_filter :require_non_empty_project
+
+  def index
+  end
+
+  def show
+    result = Commit.compare(project, params[:from], params[:to])
+
+    @commits       = result[:commits]
+    @commit        = result[:commit]
+    @diffs         = result[:diffs]
+    @refs_are_same = result[:same]
+    @line_notes    = []
+
+    @commits = CommitDecorator.decorate(@commits)
+  end
+
+  def create
+    redirect_to project_compare_path(@project, params[:from], params[:to])
+  end
+end

app/controllers/protected_branches_controller.rb

@@ -4,7 +4,6 @@ class ProtectedBranchesController < ProjectController
   before_filter :require_non_empty_project
 
   before_filter :authorize_admin_project!, only: [:destroy, :create]
-  before_filter :render_full_content
 
   def index
     @branches = @project.protected_branches.all

app/controllers/refs_controller.rb

@@ -1,5 +1,3 @@
-require 'github/markup'
-
 class RefsController < ProjectController
   include Gitlab::Encode
 
@@ -9,21 +7,20 @@ class RefsController < ProjectController
   before_filter :require_non_empty_project
 
   before_filter :ref
-  before_filter :define_tree_vars, only: [:tree, :blob, :blame, :logs_tree]
-  before_filter :render_full_content
+  before_filter :define_tree_vars, only: [:blob, :logs_tree]
 
   def switch 
     respond_to do |format| 
       format.html do 
         new_path = if params[:destination] == "tree"
-                     tree_project_ref_path(@project, params[:ref]) 
+                     project_tree_path(@project, @ref)
                    else
-                     project_commits_path(@project, ref: params[:ref])
+                     project_commits_path(@project, @ref)
                    end
 
-        redirect_to new_path 
+        redirect_to new_path
       end
-      format.js do 
+      format.js do
         @ref = params[:ref]
         define_tree_vars
         render "tree"
@@ -31,19 +28,6 @@ class RefsController < ProjectController
     end
   end
 
-  #
-  # Repository preview
-  #
-  def tree
-    respond_to do |format|
-      format.html
-      format.js do
-        # disable cache to allow back button works
-        no_cache_headers
-      end
-    end
-  end
-
   def logs_tree
     contents = @tree.contents
     @logs = contents.map do |content|
@@ -51,36 +35,12 @@ class RefsController < ProjectController
       last_commit = @project.commits(@commit.id, file, 1).last
       last_commit = CommitDecorator.decorate(last_commit)
       {
-        file_name: content.name, 
+        file_name: content.name,
         commit: last_commit
       }
     end
   end
 
-  def blob
-    if @tree.is_blob?
-      if @tree.text?
-        encoding = detect_encoding(@tree.data)
-        mime_type = encoding ? "text/plain; charset=#{encoding}" : "text/plain"
-      else
-        mime_type = @tree.mime_type
-      end
-
-      send_data(
-        @tree.data,
-        type: mime_type,
-        disposition: 'inline',
-        filename: @tree.name
-      )
-    else
-      head(404)
-    end
-  end
-
-  def blame
-    @blame = Grit::Blob.blame(@repo, @commit.id, params[:path])
-  end
-
   protected
 
   def define_tree_vars
@@ -91,20 +51,20 @@ class RefsController < ProjectController
     @commit = CommitDecorator.decorate(@commit)
     @tree = Tree.new(@commit.tree, project, @ref, params[:path])
     @tree = TreeDecorator.new(@tree)
-    @hex_path = Digest::SHA1.hexdigest(params[:path] || "/")
+    @hex_path = Digest::SHA1.hexdigest(params[:path] || "")
 
     if params[:path]
-      @history_path = tree_file_project_ref_path(@project, @ref, params[:path])
-      @logs_path = logs_file_project_ref_path(@project, @ref, params[:path]) 
+      @history_path = project_tree_path(@project, File.join(@ref, params[:path]))
+      @logs_path = logs_file_project_ref_path(@project, @ref, params[:path])
     else
-      @history_path = tree_project_ref_path(@project, @ref)
-      @logs_path = logs_tree_project_ref_path(@project, @ref) 
+      @history_path = project_tree_path(@project, @ref)
+      @logs_path = logs_tree_project_ref_path(@project, @ref)
     end
   rescue
     return render_404
   end
-    
+
   def ref
-    @ref = params[:id]
+    @ref = params[:id] || params[:ref]
   end
 end

app/controllers/repositories_controller.rb

@@ -3,18 +3,17 @@ class RepositoriesController < ProjectController
   before_filter :authorize_read_project!
   before_filter :authorize_code_access!
   before_filter :require_non_empty_project
-  before_filter :render_full_content
 
   def show
     @activities = @project.commits_with_refs(20)
   end
 
   def branches
-    @branches = @project.repo.heads.sort_by(&:name)
+    @branches = @project.branches
   end
 
   def tags
-    @tags = @project.repo.tags.sort_by(&:name).reverse
+    @tags = @project.tags
   end
 
   def archive

app/controllers/snippets_controller.rb

@@ -50,7 +50,6 @@ class SnippetsController < ProjectController
 
   def show
     @note = @project.notes.new(noteable: @snippet)
-    render_full_content
   end
 
   def destroy

app/controllers/tree_controller.rb

@@ -0,0 +1,29 @@
+# Controller for viewing a repository's file structure
+class TreeController < ApplicationController
+  include ExtractsPath
+
+  layout "project"
+
+  before_filter :project
+
+  # Authorize
+  before_filter :add_project_abilities
+  before_filter :authorize_read_project!
+  before_filter :authorize_code_access!
+  before_filter :require_non_empty_project
+
+  before_filter :assign_ref_vars
+
+  def show
+    @hex_path = Digest::SHA1.hexdigest(@path)
+
+    @history_path = project_tree_path(@project, @id)
+    @logs_path    = logs_file_project_ref_path(@project, @ref, @path)
+
+    respond_to do |format|
+      format.html
+      # Disable cache so browser history works
+      format.js { no_cache_headers }
+    end
+  end
+end