1.0.1

node_modules/superagent/lib/node/response.js

@@ -0,0 +1,123 @@
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+const util = require('util');
+const Stream = require('stream');
+const ResponseBase = require('../response-base');
+
+/**
+ * Expose `Response`.
+ */
+
+module.exports = Response;
+
+/**
+ * Initialize a new `Response` with the given `xhr`.
+ *
+ *  - set flags (.ok, .error, etc)
+ *  - parse header
+ *
+ * @param {Request} req
+ * @param {Object} options
+ * @constructor
+ * @extends {Stream}
+ * @implements {ReadableStream}
+ * @api private
+ */
+
+function Response(req) {
+  Stream.call(this);
+  const res = (this.res = req.res);
+  this.request = req;
+  this.req = req.req;
+  this.text = res.text;
+  this.body = res.body !== undefined ? res.body : {};
+  this.files = res.files || {};
+  this.buffered = 'string' == typeof this.text;
+  this.header = this.headers = res.headers;
+  this._setStatusProperties(res.statusCode);
+  this._setHeaderProperties(this.header);
+  this.setEncoding = res.setEncoding.bind(res);
+  res.on('data', this.emit.bind(this, 'data'));
+  res.on('end', this.emit.bind(this, 'end'));
+  res.on('close', this.emit.bind(this, 'close'));
+  res.on('error', this.emit.bind(this, 'error'));
+}
+
+/**
+ * Inherit from `Stream`.
+ */
+
+util.inherits(Response, Stream);
+ResponseBase(Response.prototype);
+
+/**
+ * Implements methods of a `ReadableStream`
+ */
+
+Response.prototype.destroy = function(err){
+  this.res.destroy(err);
+};
+
+/**
+ * Pause.
+ */
+
+Response.prototype.pause = function(){
+  this.res.pause();
+};
+
+/**
+ * Resume.
+ */
+
+Response.prototype.resume = function(){
+  this.res.resume();
+};
+
+/**
+ * Return an `Error` representative of this response.
+ *
+ * @return {Error}
+ * @api public
+ */
+
+Response.prototype.toError = function() {
+  const req = this.req;
+  const method = req.method;
+  const path = req.path;
+
+  const msg = `cannot ${method} ${path} (${this.status})`;
+  const err = new Error(msg);
+  err.status = this.status;
+  err.text = this.text;
+  err.method = method;
+  err.path = path;
+
+  return err;
+};
+
+
+Response.prototype.setStatusProperties = function(status){
+  console.warn("In superagent 2.x setStatusProperties is a private method");
+  return this._setStatusProperties(status);
+};
+
+/**
+ * To json.
+ *
+ * @return {Object}
+ * @api public
+ */
+
+Response.prototype.toJSON = function() {
+  return {
+    req: this.request.toJSON(),
+    header: this.header,
+    status: this.status,
+    text: this.text,
+  };
+};