1.0.1

node_modules/superagent/lib/response-base.js

@@ -0,0 +1,136 @@
+'use strict';
+
+/**
+ * Module dependencies.
+ */
+
+var utils = require('./utils');
+
+/**
+ * Expose `ResponseBase`.
+ */
+
+module.exports = ResponseBase;
+
+/**
+ * Initialize a new `ResponseBase`.
+ *
+ * @api public
+ */
+
+function ResponseBase(obj) {
+  if (obj) return mixin(obj);
+}
+
+/**
+ * Mixin the prototype properties.
+ *
+ * @param {Object} obj
+ * @return {Object}
+ * @api private
+ */
+
+function mixin(obj) {
+  for (var key in ResponseBase.prototype) {
+    obj[key] = ResponseBase.prototype[key];
+  }
+  return obj;
+}
+
+/**
+ * Get case-insensitive `field` value.
+ *
+ * @param {String} field
+ * @return {String}
+ * @api public
+ */
+
+ResponseBase.prototype.get = function(field) {
+  return this.header[field.toLowerCase()];
+};
+
+/**
+ * Set header related properties:
+ *
+ *   - `.type` the content type without params
+ *
+ * A response of "Content-Type: text/plain; charset=utf-8"
+ * will provide you with a `.type` of "text/plain".
+ *
+ * @param {Object} header
+ * @api private
+ */
+
+ResponseBase.prototype._setHeaderProperties = function(header){
+    // TODO: moar!
+    // TODO: make this a util
+
+    // content-type
+    var ct = header['content-type'] || '';
+    this.type = utils.type(ct);
+
+    // params
+    var params = utils.params(ct);
+    for (var key in params) this[key] = params[key];
+
+    this.links = {};
+
+    // links
+    try {
+        if (header.link) {
+            this.links = utils.parseLinks(header.link);
+        }
+    } catch (err) {
+        // ignore
+    }
+};
+
+/**
+ * Set flags such as `.ok` based on `status`.
+ *
+ * For example a 2xx response will give you a `.ok` of __true__
+ * whereas 5xx will be __false__ and `.error` will be __true__. The
+ * `.clientError` and `.serverError` are also available to be more
+ * specific, and `.statusType` is the class of error ranging from 1..5
+ * sometimes useful for mapping respond colors etc.
+ *
+ * "sugar" properties are also defined for common cases. Currently providing:
+ *
+ *   - .noContent
+ *   - .badRequest
+ *   - .unauthorized
+ *   - .notAcceptable
+ *   - .notFound
+ *
+ * @param {Number} status
+ * @api private
+ */
+
+ResponseBase.prototype._setStatusProperties = function(status){
+    var type = status / 100 | 0;
+
+    // status / class
+    this.status = this.statusCode = status;
+    this.statusType = type;
+
+    // basics
+    this.info = 1 == type;
+    this.ok = 2 == type;
+    this.redirect = 3 == type;
+    this.clientError = 4 == type;
+    this.serverError = 5 == type;
+    this.error = (4 == type || 5 == type)
+        ? this.toError()
+        : false;
+
+    // sugar
+    this.created = 201 == status;
+    this.accepted = 202 == status;
+    this.noContent = 204 == status;
+    this.badRequest = 400 == status;
+    this.unauthorized = 401 == status;
+    this.notAcceptable = 406 == status;
+    this.forbidden = 403 == status;
+    this.notFound = 404 == status;
+    this.unprocessableEntity = 422 == status;
+};