finish alert api

lib/api/alert.js

@@ -1,16 +1,31 @@
 var util = require('util');
+var v8type = require('v8type');
 
 
-var alert_api = function(){
+var alert_api = function(){};
 
-};
+alert_api.prototype.add_alert = function(alert, callback){
+    if(!v8type.is(alert, v8type.OBJECT)){
+	throw new Error('`alert` parameter must be an object');
+    }
 
-alert_api.prototype.add_alert = function(){
+    if(!alert['query']){
+	throw new Error('`alert["query"]` is required');
+    }
 
+    this.request('POST', '/alert', {body: alert}, callback);
 };
 
-alert_api.prototype.update_alert = function(){
+alert_api.prototype.update_alert = function(alert_id, alert, callback){
+    if(!v8type.is(alert, v8type.OBJECT)){
+	throw new Error('`alert` parameter must be an object');
+    }
+
+    if(!alert['query']){
+	throw new Error('`alert["query"]` is required');
+    }
 
+    this.request('PUT', util.format('/alert/%s', alert_id), {body: alert}, callback);
 };
 
 alert_api.prototype.get_alert = function(alert_id, callback){
@@ -21,7 +36,7 @@ alert_api.prototype.delete_alert = function(){
     this.request('DELETE', util.format('/alert/%s', alert_id), callback)
 };
 
-alert_api.prototype.get_all_alerts = function(){
+alert_api.prototype.get_all_alerts = function(callback){
     this.request('GET', '/alert', callback)
 };