zgo/backend/app.js

126 lines
2.9 KiB
JavaScript

const express = require('express');
const bodyparser = require('body-parser');
const app = express();
const postmodel = require('./models/post');
const usermodel = require('./models/user');
const mongoose = require('mongoose');
const stdrpc = require('stdrpc');
//const RequestIP = require('@supercharge/request-ip');
var db = require('./config/db');
mongoose.connect(db.url).then(() => {
console.log("connecting-- ", db);
}).catch(() => {
console.log("connection failed!");
});
var fullnode = require('./config/fullnode');
const rpc = stdrpc({
url: fullnode.url,
username: fullnode.username,
password: fullnode.password
});
app.use(bodyparser.json());
app.use((req, res, next) => {
res.setHeader("Access-Control-Allow-Origin", "*");
res.setHeader("Access-Control-Allow-Headers", "Origin, X-Requested-With, Content-Type, Accept");
res.setHeader("Access-Control-Allow-Methods", "GET, POST, PATCH, DELETE, OPTIONS");
//req.ip = RequestIP.getClientIp(req);
next();
});
app.post('/api/posts', (req, res, next) => {
const post = new postmodel({
title: req.body.title,
content: req.body.content
});
post.save();
//console.log(req.ip);
res.status(201).json({
message: 'Post added successfully'
});
});
app.get('/api/posts', (req, res, next) => {
postmodel.find().
then((documents) => {
//console.log(documents);
res.status(200).json({
message: 'Posts Fetched successfully',
posts: documents
});
});
});
app.post('/api/users', (req, res, next) => {
const user = new usermodel({
address: req.body.address,
session: req.body.session,
blocktime: req.body.blocktime
});
user.save();
res.status(201).json({
message: 'User added successfully'
});
});
app.get('/api/users', (req, res, next) => {
//console.log(req.query);
usermodel.find({'address': req.query.address, 'session': req.query.session}).
then((documents) => {
console.log("Searching");
res.status(200).json({
message: 'Users found successfully',
users: documents
});
});
});
app.get('/api/getuser', (req, res, next) => {
usermodel.find({'session': req.query.session}).
then((documents) => {
console.log("Searching for user...");
if(documents.length > 0){
//console.log(documents);
res.status(200).json({
message: 'User found!',
user: documents
});
} else {
res.status(204).json({
message: 'User not found!',
user: null
});
}
});
});
app.get('/api/blockheight', (req, res, next) => {
rpc.getblock("-1", 1).then(block => {
res.status(200).json({
message: 'Found block',
height: block.height
});
});
});
app.get('/api/txs', (req, res, next) => {
rpc.z_listreceivedbyaddress(fullnode.addr, 5).then(txs => {
res.status(200).json({
message: 'Transactions found',
txs: txs
});
});
});
app.get('/api/getaddr', (req, res, next) => {
res.status(200).json({
message: 'Sending address',
addr: fullnode.addr
});
});
module.exports = app;