Class: Jieshun::Parking::StandardHttpClient

Inherits:
HttpClient
  • Object
show all
Defined in:
lib/jieshun/parking/http/standard_http_client.rb

Constant Summary collapse

TIMEOUT =

设置连接和读取的超时时间（以秒为单位）

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Instance Method Summary collapse

Instance Method Details

#post(server_url, content_type, headers, hash) ⇒ Object 



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# File 'lib/jieshun/parking/http/standard_http_client.rb', line 21

def post(server_url, content_type, headers, hash)
  uri = URI.parse(server_url)
  req = Net::HTTP::Post.new(uri)
  headers.each { |k, v| req[k] = v }
  req["Content-Type"] = content_type
  Net::HTTP.start(uri.host, uri.port, :use_ssl => uri.scheme == 'https', read_timeout: TIMEOUT, open_timeout: TIMEOUT) do |http|
    if Jieshun::Parking.debug_mode && Jieshun::Parking.logger
      Jieshun::Parking.logger.debug("Jieshun Parking Request, url: #{server_url}, body: #{JSON.pretty_generate(hash)}")
    end
    if content_type == 'application/json'
      req.body = hash.to_json
    elsif content_type == 'application/x-www-form-urlencoded'
      req.set_form_data(hash)
    else
      raise RuntimeError.new("Unsupported content type #{content_type}")
    end
    res = http.request(req)
    if Jieshun::Parking.debug_mode && Jieshun::Parking.logger
      Jieshun::Parking.logger.debug("Jieshun Parking Response #{JSON.pretty_generate(JSON.parse(res.body))}")
    end
    successful = res.kind_of?(Net::HTTPSuccess)
    unless successful
      message = "Got error response from jieshun #{res.status}"
      Jieshun::Parking.logger.error(message)
      raise RuntimeError.new(message)
    end
    json = JSON.parse(res.body)
    result_code = json['resultCode']
    # unless result_code.zero?
    #   message = "Got invalid result code jieshun resultCode: #{result_code}, message: #{json['message']}"
    #   Jieshun::Parking.logger.error(message)
    #   raise RuntimeError.new(json)
    # end
    result = Jieshun::Parking::Result.new(result_code.zero?, json.to_hash)
    yield result
  end
end

#post_form(server_url, headers, hash, callback) ⇒ Object

例如，30 秒超时



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# File 'lib/jieshun/parking/http/standard_http_client.rb', line 9

def post_form(server_url, headers, hash, callback)
  post(server_url, 'application/x-www-form-urlencoded', headers, hash) do |result|
    callback.call(result)
  end
end

#post_json(server_url, headers, hash, callback) ⇒ Object 



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# File 'lib/jieshun/parking/http/standard_http_client.rb', line 15

def post_json(server_url, headers, hash, callback)
  post(server_url, 'application/json', headers, hash) do |result|
    callback.call(result)
  end
end