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author | Joshua Peek <josh@joshpeek.com> | 2009-02-07 00:08:28 -0600 |
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committer | Joshua Peek <josh@joshpeek.com> | 2009-02-07 00:08:28 -0600 |
commit | 2277fbedbea930fb8ce38ab7eb133de6fcc4a2d6 (patch) | |
tree | 784f2dfcd066eaa17a89cc435ec4de44393799c8 /actionpack/lib/action_controller/vendor/rack-1.0/rack/methodoverride.rb | |
parent | 24f2e676f700b8a387c6f4c27acf172658cd7863 (diff) | |
download | rails-2277fbedbea930fb8ce38ab7eb133de6fcc4a2d6.tar.gz rails-2277fbedbea930fb8ce38ab7eb133de6fcc4a2d6.tar.bz2 rails-2277fbedbea930fb8ce38ab7eb133de6fcc4a2d6.zip |
Temporarily bundle Rack 1.0 prerelease for testing
Diffstat (limited to 'actionpack/lib/action_controller/vendor/rack-1.0/rack/methodoverride.rb')
-rw-r--r-- | actionpack/lib/action_controller/vendor/rack-1.0/rack/methodoverride.rb | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/actionpack/lib/action_controller/vendor/rack-1.0/rack/methodoverride.rb b/actionpack/lib/action_controller/vendor/rack-1.0/rack/methodoverride.rb new file mode 100644 index 0000000000..0eed29f471 --- /dev/null +++ b/actionpack/lib/action_controller/vendor/rack-1.0/rack/methodoverride.rb @@ -0,0 +1,27 @@ +module Rack + class MethodOverride + HTTP_METHODS = %w(GET HEAD PUT POST DELETE OPTIONS) + + METHOD_OVERRIDE_PARAM_KEY = "_method".freeze + HTTP_METHOD_OVERRIDE_HEADER = "HTTP_X_HTTP_METHOD_OVERRIDE".freeze + + def initialize(app) + @app = app + end + + def call(env) + if env["REQUEST_METHOD"] == "POST" + req = Request.new(env) + method = req.POST[METHOD_OVERRIDE_PARAM_KEY] || + env[HTTP_METHOD_OVERRIDE_HEADER] + method = method.to_s.upcase + if HTTP_METHODS.include?(method) + env["rack.methodoverride.original_method"] = env["REQUEST_METHOD"] + env["REQUEST_METHOD"] = method + end + end + + @app.call(env) + end + end +end |