request-ssl - npm Package Compare versions

Comparing version 0.0.6 to 0.0.7

lib/index.js

@@ -20,3 +20,6 @@ /**
 	urlib = require('url'),
-	debug = require('debug')('request-ssl');
+	debug = require('debug')('request-ssl'),
+	initialized,
+	initializing,
+	hooks;
 
@@ -259,2 +262,59 @@ // internal variables
 
+// patch our initializer so we can run our hooks
+var patchedInit = request.Request.prototype.init;
+request.Request.prototype.init = function() {
+	if (initialized || initializing || !hooks || hooks.length === 0) {
+		return patchedInit.apply(this, arguments);
+	}
+	// run our hooks until we're done and then run our initializer
+	var args = arguments,
+		self = this,
+		done = function() {
+			initializing = false;
+			initialized = true;
+			hooks = null;
+			// unpatch ourselves
+			request.Request.prototype.init = patchedInit;
+			return patchedInit.apply(self,args);
+		},
+		index = 0,
+		nextHook = function() {
+			var hook = hooks[index++];
+			if (hook) {
+				// if async
+				if (hook.length > 0) {
+					hook(nextHook);
+				}
+				// else sync
+				else {
+					hook();
+					nextHook();
+				}
+			}
+			else {
+				done();
+			}
+		};
+	initializing = true;
+	nextHook();
+};
+
+/**
+ * register an initializer callback. this callback will get called only
+ * once before any requests are executed using this library. this will
+ * allow clients to run initialization type routines (for example, to
+ * register a fingerprint, etc.) before the request actually is invoked.
+ *
+ * the initializer will only work in the case where you are passing a
+ * callback to the first use of the request library
+ */
+Request.registerInitializer = function registerInitializer(callback) {
+	if (initialized) {
+		throw new Error("cannot register initializer callback. the request library has already been initialized");
+	}
+	debug('registerInitializer %o',callback);
+	hooks = hooks || [];
+	hooks.push(callback);
+};
+
 module.exports = Request;
@@ -265,8 +325,9 @@
 	Request[k] = function() {
-		var args = Array.prototype.slice.call(arguments);
+		var args = Array.prototype.slice.call(arguments),
+			method = _translateMethod(k);
 		if (_.isObject(args[0])) {
-			args[0].method = _translateMethod(k);
+			args[0].method = method;
 		}
 		else {
-			args[0] = {url:args[0], method: _translateMethod(k)};
+			args[0] = {url:args[0], method: method};
 		}
@@ -273,0 +334,0 @@ return Request.apply(null, args);

package.json

 {
   "name": "request-ssl",
-  "version": "0.0.6",
+  "version": "0.0.7",
   "description": "Pinned SSL version of the Request library",
@@ -5,0 +5,0 @@ "main": "index.js",

No alert changes

Improved metrics

Total package byte prevSize

32827

increased by6.16%

Number of package files

10

increased by11.11%

Lines of code

461

increased by17.9%

No dependency changes