friendly_errors.rb in bundler-1.8.0.pre

- old
+ new

@@ -1,5 +1,6 @@
+# encoding: utf-8
 require "bundler/vendored_thor"
 
 module Bundler
   def self.with_friendly_errors
     yield
@@ -31,12 +32,44 @@
     Bundler.ui.trace e
     exit 1
   rescue SystemExit => e
     exit e.status
   rescue Exception => e
-    Bundler.ui.error <<-ERR, :wrap => true
-      Unfortunately, a fatal error has occurred. Please see the Bundler \
-      troubleshooting documentation at http://bit.ly/bundler-issues. Thanks!
-    ERR
-    raise e
+    request_issue_report_for(e)
+    exit 1
   end
+
+  def self.request_issue_report_for(e)
+    Bundler.ui.info <<-EOS.gsub(/^ {6}/, '')
+      #{'――― ERROR REPORT TEMPLATE ―――――――――――――――――――――――――――――――――――――――――――――――――――――――'}
+      - What did you do?
+      - What did you expect to happen?
+      - What happened instead?
+
+      Error details
+
+          #{e.class}: #{e.message}
+          #{e.backtrace.join("\n          ")}
+
+      #{Bundler::Env.new.report(:print_gemfile => false).gsub(/\n/, "\n      ").strip}
+      #{'――― TEMPLATE END ――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――'}
+
+    EOS
+
+    Bundler.ui.error "Unfortunately, an unexpected error occurred, and Bundler cannot continue."
+
+    Bundler.ui.warn <<-EOS.gsub(/^ {6}/, '')
+
+      First, try this link to see if there are any existing issue reports for this error:
+      #{issues_url(e)}
+
+      If there aren't any reports for this error yet, please create copy and paste the report template above into a new issue. Don't forget to anonymize any private data! The new issue form is located at:
+      https://github.com/bundler/bundler/issues/new
+    EOS
+  end
+
+  def self.issues_url(exception)
+    'https://github.com/bundler/bundler/search?q=' \
+    "#{CGI.escape(exception.message)}&type=Issues"
+  end
+
 end