documentdb wrapper for a quick CRUD task class
npm install taskerdbjs
var config = {}
config.host = process.env.HOST || "[URI for DocumentDB endpoint]";
config.authKey = process.env.AUTH_KEY || "[Master key for DocumentDB]";
config.databaseId = "ToDoList";
config.collectionId = "Items";
module.exports = config;
`
`js
import * as express from "express";
import * as bodyParser from "body-parser";
import { Config } from "./config";
import { Task } from "taskerdb";
import { DocumentClient } from "documentdb";
const app: any = express();
var docDbClient = new DocumentClient(Config.host, {
masterKey: Config.authKey
});
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: true }));
var task = new Task(docDbClient, Config.databaseId, Config.collectionId);
task.init(function (err) { if (err) throw err; });
// retreive all in a collection from database
app.get('/all', (req, res) => {
var querySpec = {
query: 'SELECT * FROM c',
parameters: [{
name: '@completed',
value: false
}]
};
task.find(querySpec, (err, items) => {
if (err) {
throw (err);
}
res.send(items);
});
})
const server = app.listen(process.env.PORT || 4000, () => {
console.log("Express server listening on port %d in %s mode", server.address().port, app.settings.env);
});
``