1 files changed, 95 insertions, 0 deletions
diff --git a/app/controllers/projects/wikis_controller.rb b/app/controllers/projects/wikis_controller.rb
new file mode 100644
index 00000000000..797f3d3dd41
--- /dev/null
+++ b/app/controllers/projects/wikis_controller.rb
@@ -0,0 +1,95 @@
+class Projects::WikisController < Projects::ApplicationController
+  before_filter :authorize_read_wiki!
+  before_filter :authorize_write_wiki!, only: [:edit, :create, :history]
+  before_filter :authorize_admin_wiki!, only: :destroy
+  before_filter :load_gollum_wiki
+
+  def pages
+    @wiki_pages = @gollum_wiki.pages
+  end
+
+  def show
+    @wiki = @gollum_wiki.find_page(params[:id], params[:version_id])
+
+    if @wiki
+      render 'show'
+    else
+      return render('empty') unless can?(current_user, :write_wiki, @project)
+      @wiki = WikiPage.new(@gollum_wiki)
+      @wiki.title = params[:id]
+
+      render 'edit'
+    end
+  end
+
+  def edit
+    @wiki = @gollum_wiki.find_page(params[:id])
+  end
+
+  def update
+    @wiki = @gollum_wiki.find_page(params[:id])
+
+    return render('empty') unless can?(current_user, :write_wiki, @project)
+
+    if @wiki.update(content, format, message)
+      redirect_to [@project, @wiki], notice: 'Wiki was successfully updated.'
+    else
+      render 'edit'
+    end
+  end
+
+  def create
+    @wiki = WikiPage.new(@gollum_wiki)
+
+    if @wiki.create(wiki_params)
+      redirect_to project_wiki_path(@project, @wiki), notice: 'Wiki was successfully updated.'
+    else
+      render action: "edit"
+    end
+  end
+
+  def history
+    @wiki = @gollum_wiki.find_page(params[:id])
+
+    redirect_to(project_wiki_path(@project, :home), notice: "Page not found") unless @wiki
+  end
+
+  def destroy
+    @wiki = @gollum_wiki.find_page(params[:id])
+    @wiki.delete if @wiki
+    redirect_to project_wiki_path(@project, :home), notice: "Page was successfully deleted"
+  end
+
+  def git_access
+  end
+
+  private
+
+  def load_gollum_wiki
+    @gollum_wiki = GollumWiki.new(@project, current_user)
+
+    # Call #wiki to make sure the Wiki Repo is initialized
+    @gollum_wiki.wiki
+  rescue GollumWiki::CouldNotCreateWikiError => ex
+    flash[:notice] = "Could not create Wiki Repository at this time. Please try again later."
+    redirect_to @project
+    return false
+  end
+
+  def wiki_params
+    params[:wiki].slice(:title, :content, :format, :message)
+  end
+
+  def content
+    params[:wiki][:content]
+  end
+
+  def format
+    params[:wiki][:format]
+  end
+
+  def message
+    params[:wiki][:message]
+  end
+
+end