ref: refs/heads/dmacvicar_log_viewer
commit 512b398c9155979397e6137f167ec0c0269de1a0
Author: Josef Reidinger
Date: Thu Sep 10 10:24:29 2009 +0200
add working reporting errors from backend
---
.../test/functional/systemtime_controller_test.rb | 3 +-
.../app/controllers/application_controller.rb | 25 +++++++++++++++++++-
.../app/controllers/controlpanel_controller.rb | 2 +-
.../views/shared/backendexception_trap.html.erb | 16 ++++++++++++
webclient/lib/error_constructor.rb | 9 +++++++
5 files changed, 51 insertions(+), 4 deletions(-)
diff --git a/plugins/systemtime/test/functional/systemtime_controller_test.rb b/plugins/systemtime/test/functional/systemtime_controller_test.rb
index b42f503..b9bb948 100644
--- a/plugins/systemtime/test/functional/systemtime_controller_test.rb
+++ b/plugins/systemtime/test/functional/systemtime_controller_test.rb
@@ -96,8 +96,7 @@ class SystemtimeControllerTest < ActionController::TestCase
def test_commit
YaST::ServiceResource.stubs(:proxy_for).with('org.opensuse.yast.modules.yapi.time').returns(@proxy)
- post :update, { :currenttime => "2009-07-02 - 12:18:00", :date => { :date => "2009-07-02 - 12:18:00/2009-07-02 - 12:18:00" }, :utc => "true" }
-
+ post :update, { :currenttime => "2009-07-02 - 12:18:00", :date => { :date => "2009-07-02 - 12:18:00/2009-07-02 - 12:18:00" }, :utc => "true" }
assert_response :redirect
assert_redirected_to :action => "index"
diff --git a/webclient/app/controllers/application_controller.rb b/webclient/app/controllers/application_controller.rb
index bff673b..3c2b0ef 100644
--- a/webclient/app/controllers/application_controller.rb
+++ b/webclient/app/controllers/application_controller.rb
@@ -3,7 +3,7 @@
require 'open-uri'
class ApplicationController < ActionController::Base
- layout 'main'
+ layout 'main'
def redirect_success
if session[:wizard_current] and session[:wizard_current] != "FINISH"
@@ -15,9 +15,14 @@ class ApplicationController < ActionController::Base
end
end
+ #catch webservice errors
rescue_from Exception, :with => :exception_trap
+ rescue_from ActiveResource::ServerError, :with => :backendexception_trap
+
+
include AuthenticatedSystem
+ include ErrorConstructor
begin
require 'gettext_rails'
@@ -32,6 +37,24 @@ class ApplicationController < ActionController::Base
super
end
+
+ def backendexception_trap(e)
+ logger.debug "Backend exception trap"
+ logger.debug e.response.body.inspect
+ if e.response.code =~ /.*503.*/
+ logger.debug "get backend Exception"
+ error = Hash.from_xml e.response.body
+ err_msg = construct_error(error)
+ if request.xhr?
+ render :text => err_msg
+ else
+ render :template => "shared/backendexception_trap", :locals => {:error => err_msg}
+ end
+ else
+ exception_trap(e)
+ end
+ end
+
def exception_trap(e)
logger.error "***" + e.to_s
diff --git a/webclient/app/controllers/controlpanel_controller.rb b/webclient/app/controllers/controlpanel_controller.rb
index f9c2037..8317134 100644
--- a/webclient/app/controllers/controlpanel_controller.rb
+++ b/webclient/app/controllers/controlpanel_controller.rb
@@ -113,7 +113,7 @@ class ControlpanelController < ApplicationController
shortcuts_fn = File.join(plugin.directory, 'shortcuts.yml')
if File.exists?(shortcuts_fn)
logger.debug "Shortcuts at #{plugin.directory}"
- shortcuts_data = YAML::load(File.open(shortcuts_fn))
+ shortcutsdata = YAML::load(File.open(shortcuts_fn))
return nil unless shortcutsdata.is_a? Hash
# now go over each shortcut and add it to the modules
shortcutsdata.each do |k,v|
diff --git a/webclient/app/views/shared/backendexception_trap.html.erb b/webclient/app/views/shared/backendexception_trap.html.erb
new file mode 100644
index 0000000..d1068fb
--- /dev/null
+++ b/webclient/app/views/shared/backendexception_trap.html.erb
@@ -0,0 +1,16 @@
+
+<h1><%= _("This is embarrasing....") %></h1>
+
+<p><%= _("Problem occur on target machine.") %></p>
+
+<h3><%= _("Problem:") %></h3>
+
+<p>
+ <pre>
+ <%= h error %>
+ </pre>
+</p>
+
+
+
+
diff --git a/webclient/lib/error_constructor.rb b/webclient/lib/error_constructor.rb
new file mode 100644
index 0000000..8ec12fa
--- /dev/null
+++ b/webclient/lib/error_constructor.rb
@@ -0,0 +1,9 @@
+# To change this template, choose Tools | Templates
+# and open the template in the editor.
+
+module ErrorConstructor
+ def construct_error (error)
+ #now use stupid unlocalized message
+ return error["error"]["description"]
+ end
+end
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