Class: Terminus::Proxy::External
- Inherits:
-
Rack::Proxy
- Object
- Rack::Proxy
- Terminus::Proxy::External
- Defined in:
- lib/terminus/proxy/external.rb
Instance Attribute Summary collapse
-
#uri ⇒ Object
readonly
Returns the value of attribute uri.
Instance Method Summary collapse
- #call(env) ⇒ Object
-
#initialize(uri) ⇒ External
constructor
A new instance of External.
- #rewrite_env(env) ⇒ Object
Constructor Details
#initialize(uri) ⇒ External
Returns a new instance of External.
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# File 'lib/terminus/proxy/external.rb', line 7 def initialize(uri) @uri = uri end |
Instance Attribute Details
#uri ⇒ Object (readonly)
Returns the value of attribute uri.
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# File 'lib/terminus/proxy/external.rb', line 5 def uri @uri end |
Instance Method Details
#call(env) ⇒ Object
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# File 'lib/terminus/proxy/external.rb', line 29 def call(env) dock_host = env['SERVER_NAME'] response = super response[1].delete('transfer-encoding') response[2].extend(Rewrite) response[2].dock_host = dock_host response end |
#rewrite_env(env) ⇒ Object
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# File 'lib/terminus/proxy/external.rb', line 11 def rewrite_env(env) env = env.dup env['SERVER_NAME'] = @uri.host env['SERVER_PORT'] = @uri.port env['HTTP_HOST'] = "#{@uri.host}:#{@uri.port}" env.delete('HTTP_ACCEPT_ENCODING') if scheme = @uri.scheme env['rack.url_scheme'] = scheme end if %w[PUT POST].include?(env['REQUEST_METHOD']) env['CONTENT_LENGTH'] ||= '0' end env end |