Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance. Project price only 1 $
You can buy this project and download/modify it how often you want.
# Call an API with given options.
#
# @return [Array<(Object, Integer, Hash)>] an array of 3 elements:
# the data deserialized from response body (could be nil), response status code and response headers.
def call_api(http_method, path, opts = {} of Symbol => String)
ssl_options = {
:ca_file => @config.ssl_ca_file,
:verify => @config.ssl_verify,
:verify_mode => @config.ssl_verify_mode,
:client_cert => @config.ssl_client_cert,
:client_key => @config.ssl_client_key
}
connection = Faraday.new(:url => config.base_url, :ssl => ssl_options) do |conn|
conn.basic_auth(config.username, config.password)
if opts[:header_params]["Content-Type"] == "multipart/form-data"
conn.request :multipart
conn.request :url_encoded
end
conn.adapter(Faraday.default_adapter)
end
begin
response = connection.public_send(http_method.to_sym.downcase) do |req|
build_request(http_method, path, req, opts)
end
if @config.debugging
Log.debug {"HTTP response body ~BEGIN~\n#{response.body}\n~END~\n"}
end
unless response.success?
if response.status == 0
# Errors from libcurl will be made visible here
fail ApiError.new(code: 0,
message: response.return_message)
else
fail ApiError.new(code: response.status,
response_headers: response.headers,
response_body: response.body),
response.reason_phrase
end
end
rescue Faraday::TimeoutError
fail ApiError.new("Connection timed out")
end
if opts[:return_type]
data = deserialize(response, opts[:return_type])
else
data = nil
end
return data, response.status, response.headers
end
# Builds the HTTP request
#
# @param [String] http_method HTTP method/verb (e.g. POST)
# @param [String] path URL path (e.g. /account/new)
# @option opts [Hash] :header_params Header parameters
# @option opts [Hash] :query_params Query parameters
# @option opts [Hash] :form_params Query parameters
# @option opts [Object] :body HTTP body (JSON/XML)
# @return [Typhoeus::Request] A Typhoeus Request
def build_request(http_method, path, request, opts = {} of Symbol => String)
url = build_request_url(path, opts)
http_method = http_method.to_sym.downcase
header_params = @default_headers.merge(opts[:header_params] || {} of Symbole => String)
query_params = opts[:query_params] || {} of Symbol => String
form_params = opts[:form_params] || {} of Symbol => String
update_params_for_auth! header_params, query_params, opts[:auth_names]
req_opts = {
:method => http_method,
:headers => header_params,
:params => query_params,
:params_encoding => @config.params_encoding,
:timeout => @config.timeout,
:verbose => @config.debugging
}
if [:post, :patch, :put, :delete].include?(http_method)
req_body = build_request_body(header_params, form_params, opts[:body])
req_opts.update body: req_body
if @config.debugging
Log.debug {"HTTP request body param ~BEGIN~\n#{req_body}\n~END~\n"}
end
end
request.headers = header_params
request.body = req_body
request.url url
request.params = query_params
download_file(request) if opts[:return_type] == "File"
request
end
# Builds the HTTP request body
#
# @param [Hash] header_params Header parameters
# @param [Hash] form_params Query parameters
# @param [Object] body HTTP body (JSON/XML)
# @return [String] HTTP body data in the form of string
def build_request_body(header_params, form_params, body)
# http form
if header_params["Content-Type"] == "application/x-www-form-urlencoded"
data = URI.encode_www_form(form_params)
elsif header_params["Content-Type"] == "multipart/form-data"
data = {} of Symbol => String
form_params.each do |key, value|
case value
when ::File, ::Tempfile
# TODO hardcode to application/octet-stream, need better way to detect content type
data[key] = Faraday::UploadIO.new(value.path, "application/octet-stream", value.path)
when ::Array, nil
# let Faraday handle Array and nil parameters
data[key] = value
else
data[key] = value.to_s
end
end
elsif body
data = body.is_a?(String) ? body : body.to_json
else
data = nil
end
data
end
def download_file(request)
@stream = []
# handle streaming Responses
request.options.on_data = Proc.new do |chunk, overall_received_bytes|
@stream << chunk
end
end
