Some node.js stuff for accounts

.gitignore

@@ -1 +1,2 @@
 .DS_Store
+node_modules

Procfile

@@ -0,0 +1 @@
+web: node web.js

cloudflare.json

@@ -2,9 +2,9 @@
     "main":"public/javascripts/sample_app.js",
     "name":"Sample App",
     "description": "A sample application to get you started with CloudFlare apps",
-    "version": "0.0.2a",
+    "version": "0.0.2b",
     "account": {
-        "callback_url": "https://localhost:3000/api",
+        "callback_url": "http://10.0.2.2:3000/api",
         "user_fields": ["email"]
     },
     "config":{
@@ -24,8 +24,9 @@
         "interface": [
             {
                 "type": "string",
-                "name": "food",
+                "name": "Favorite Food",
                 "description": "Please tell us your favorite food.",
+                "id": "food",
                 "domain_request": true
             },
             {

db.js

@@ -0,0 +1,10 @@
+#! /usr/bin/env node
+var pg = require('pg');
+
+function create_db(){
+    pg.connect(process.env.DATABASE_URL || "tcp://michael:1234@localhost/michael", function(err, client) {
+        client.query("CREATE TABLE accounts(account_id BIGINT PRIMARY KEY, status VARCHAR(8), cdate TIMESTAMPTZ default now());");
+    })
+}
+
+create_db();

package.json

@@ -0,0 +1,11 @@
+{
+  "name": "node-example",
+  "version": "0.0.1",
+  "dependencies": {
+    "pg": "0.6.15",
+    "express": "2.5.x"
+  },
+  "engines": {
+    "node": "0.8.x"
+  }
+}

test/sample-spec.js

@@ -37,7 +37,7 @@ describe(["app_json"], function(json){
         describe("interface", function(){
             describe("select", function(){
                 beforeEach(function(){
-                    this.select = json.config.interface[0]
+                    this.select = json.config.interface[1]
                 })
                 it("should have an id", function(){
                     expect(this.select.id).toEqual("lottery")
@@ -56,6 +56,22 @@ describe(["app_json"], function(json){
                 })
 
             })
+            describe("string", function(){
+                beforeEach(function(){
+                    this.select = json.config.interface[0]
+                })
+                it("should have an id", function(){
+                    expect(this.select.id).toEqual("food")
+                })
+                it("should have a name and description", function(){
+                    expect(this.select.name).toBeDefined()
+                    expect(this.select.description).toBeDefined()
+                })
+                it("should claim to be a select", function(){
+                    expect(this.select.type).toEqual("string")
+                })
+            })
+
         })
         describe("assets", function(){
             describe("logos", function(){

web.js

@@ -0,0 +1,44 @@
+var express = require('express');
+var qs = require('querystring');
+var crypto = require('crypto');
+var pg = require('pg');
+
+var app = express.createServer(express.logger());
+app.use(express.bodyParser());
+
+function create_account(account_id, respond){
+    pg.connect(process.env.DATABASE_URL || "tcp://michael:1234@localhost/michael", function(err, client) {
+        console.log(err)
+        var query = client.query('insert into accounts(account_id) values ('+account_id+')');
+
+        query.on('end', function() {
+            respond("approve");
+        });
+
+        query.on('error', function() {
+            respond("approve");
+        });
+    });
+}
+
+function valid(data) {
+    var hmac_secret = '09aed14f2a579b0f50965418c67b600d';
+    var hmac = crypto.createHmac("sha256", hmac_secret);
+    hmac.update(data.account_id);
+    return data.sig == hmac.digest('hex');
+}
+app.post('/api/accounts', function(request, response) {
+    if (!valid(request.body)) {
+        response.send("Bad HMAC");
+    } else {
+        var respond = function(status){
+            response.send('{"account_id":"'+request.body.account_id+'","status":"'+status+'"}');
+        }
+        create_account(request.body.account_id, respond);
+    };
+});
+
+var port = process.env.PORT || 5000;
+app.listen(port, function() {
+    console.log("Listening on " + port);
+});