Class: WebSystem::RequestCommand

Inherits:
DevSystem::Command show all
Defined in:
lib/web_system/sub/request/commands/request_command.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from DevSystem::Command

#call

Methods inherited from Liza::Controller

color, inherited, on_connected

Methods inherited from Liza::Unit

const_missing, division, part, system, #system, test_class

Class Method Details

.call(args) ⇒ Object 



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# File 'lib/web_system/sub/request/commands/request_command.rb', line 3

def self.call(args)
  log "args = #{args.inspect}"
  path, qs = args.first.split("?")

  help(args) # always show help

  new.instance_exec do
    @env = {}

    @env["PATH_INFO"] = path
    @env["QUERY_STRING"] = qs

    request_panel.find @env

    @request_class = @env["LIZA_REQUEST_CLASS"] || raise("No request class found")

    puts render :find, format: :txt
  end
end

.get(args) ⇒ Object 



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# File 'lib/web_system/sub/request/commands/request_command.rb', line 30

def self.get(args)
  return superclass.method(__method__).call(args) unless args.is_a? Array
  log "args = #{args.inspect}"
  path, qs = args.first.split("?")
  return help if path.nil?
  
  new.instance_exec do
    @env = {}
    @env["REQUEST_METHOD"] = "GET"
    @env["PATH_INFO"]   = path
    @env["QUERY_STRING"] = qs

    @status, @headers, @body = request_panel.call! @env
    log "STATUS #{@status} with #{@headers.count} headers and a #{@body.first.size} byte body"
    puts render :response, format: :http
  end
end

.get_command_signatures ⇒ Object

TODO: fix this



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# File 'lib/web_system/sub/request/commands/request_command.rb', line 73

def self.get_command_signatures
  super << OpenStruct.new({name: "get", description: "# no description"})
end

.help(args) ⇒ Object 



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# File 'lib/web_system/sub/request/commands/request_command.rb', line 23

def self.help(args)
  log "args = #{args.inspect}"
  new.instance_exec do
    puts render :help, format: :txt
  end
end

.post(args) ⇒ Object 



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# File 'lib/web_system/sub/request/commands/request_command.rb', line 48

def self.post(args)
  return superclass.method(__method__).call(args) unless args.is_a? Array
  log "args = #{args.inspect}"
  path, qs = args.first.split("?")
  return help if path.nil?
  
  new.instance_exec do
    @env = {}
    @env["REQUEST_METHOD"] = "POST"
    @env["PATH_INFO"]   = path
    @env["QUERY_STRING"] = qs

    @status, @headers, @body = request_panel.call! @env
    log "STATUS #{@status} with #{@headers.count} headers and a #{@body.first.size} byte body"
    puts render :response, format: :http
  end
end

Instance Method Details

#request_panel ⇒ Object

helpers



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# File 'lib/web_system/sub/request/commands/request_command.rb', line 68

def request_panel
  @request_panel ||= WebBox[:request]
end