Political Tracker App

.gitignore

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+node_modules
+gitignore

Procfile

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+web: node app.js

README.md

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-# project_what_have_you_done
-Build an application to help track the legislative activities of your local representatives.
+# REPRESENTED
+
+It's more important than ever to make your voice heard, and to make sure the people who speak for you have your best interests at heart. With this app you can find the Senators and Representatives for your zip code, getting access to both their most recent votes and their contact information.
+
+## See it in action
+
+Check it out [here](https://enigmatic-harbor-79584.herokuapp.com/)!
+
+## Built with
+
+* [Express](https://github.com/expressjs/express) - Web framework
+* [Bootstrap](http://getbootstrap.com/) - Styling
+* [Sunlight Labs](https://sunlightlabs.github.io/congress/index.html) - API

app.js

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+const request = require('request');
+const port = process.env.PORT || '3000';
+var express = require('express');
+var path = require('path');
+var favicon = require('serve-favicon');
+var logger = require('morgan');
+var cookieParser = require('cookie-parser');
+var bodyParser = require('body-parser');
+
+var index = require('./routes/index');
+var representatives = require('./routes/representatives');
+var zipcoderesults = require('./routes/zipcoderesults');
+
+var app = express();
+
+// view engine setup
+app.set('views', path.join(__dirname, 'views'));
+app.set('view engine', 'hbs');
+
+app.use(favicon(path.join(__dirname, 'public', 'favicon.ico')));
+app.use(logger('dev'));
+app.use(bodyParser.json());
+app.use(bodyParser.urlencoded({ extended: false }));
+app.use(cookieParser());
+app.use(express.static(path.join(__dirname, 'public')));
+
+app.use('/', index);
+app.use('/representatives', representatives);
+app.use('/zipcoderesults', zipcoderesults);
+
+// catch 404 and forward to error handler
+app.use(function(req, res, next) {
+  var err = new Error('Not Found');
+  err.status = 404;
+  next(err);
+});
+
+// error handler
+app.use(function(err, req, res, next) {
+  // set locals, only providing error in development
+  res.locals.message = err.message;
+  res.locals.error = req.app.get('env') === 'development' ? err : {};
+
+  // render the error page
+  res.status(err.status || 500);
+  res.render('error');
+});
+
+app.listen(port);
+module.exports = app;

bin/www

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+#!/usr/bin/env node
+
+/**
+ * Module dependencies.
+ */
+
+var app = require('../app');
+var debug = require('debug')('project-what-have-you-done:server');
+var http = require('http');
+
+/**
+ * Get port from environment and store in Express.
+ */
+
+var port = normalizePort(process.env.PORT || '3000');
+app.set('port', port);
+
+/**
+ * Create HTTP server.
+ */
+
+var server = http.createServer(app);
+
+/**
+ * Listen on provided port, on all network interfaces.
+ */
+
+server.listen(port);
+server.on('error', onError);
+server.on('listening', onListening);
+
+/**
+ * Normalize a port into a number, string, or false.
+ */
+
+function normalizePort(val) {
+  var port = parseInt(val, 10);
+
+  if (isNaN(port)) {
+    // named pipe
+    return val;
+  }
+
+  if (port >= 0) {
+    // port number
+    return port;
+  }
+
+  return false;
+}
+
+/**
+ * Event listener for HTTP server "error" event.
+ */
+
+function onError(error) {
+  if (error.syscall !== 'listen') {
+    throw error;
+  }
+
+  var bind = typeof port === 'string'
+    ? 'Pipe ' + port
+    : 'Port ' + port;
+
+  // handle specific listen errors with friendly messages
+  switch (error.code) {
+    case 'EACCES':
+      console.error(bind + ' requires elevated privileges');
+      process.exit(1);
+      break;
+    case 'EADDRINUSE':
+      console.error(bind + ' is already in use');
+      process.exit(1);
+      break;
+    default:
+      throw error;
+  }
+}
+
+/**
+ * Event listener for HTTP server "listening" event.
+ */
+
+function onListening() {
+  var addr = server.address();
+  var bind = typeof addr === 'string'
+    ? 'pipe ' + addr
+    : 'port ' + addr.port;
+  debug('Listening on ' + bind);
+}

models/representatives.js

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+class Representative {
+  constructor(id, name, chamber, party, phone, website) {
+    this.id = id;
+    this.name = name;
+    this.chamber = chamber;
+    this.party = party;
+    this.phone = phone;
+    this.website = website;
+  }
+};
+
+var representatives = [
+];
+
+module.exports = {
+  Representative,
+  representatives
+};

models/votes.js

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+class Vote {
+  constructor(billID, billURL, billTitle, repVote) {
+    this.billID = billID;
+    this.billURL = billURL;
+    this.billTitle = billTitle;
+    this.repVote = repVote;
+  }
+};
+
+var votes = [
+];
+
+module.exports = {
+  Vote,
+  votes
+};

package.json

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+{
+  "name": "project-what-have-you-done",
+  "version": "0.0.0",
+  "engines": {
+    "node": "6.10.0",
+    "npm": "3.10.x"
+  },
+  "private": true,
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1",
+    "start": "node index.js"
+  },
+  "dependencies": {
+    "body-parser": "~1.16.0",
+    "cookie-parser": "~1.4.3",
+    "debug": "~2.6.0",
+    "express": "~4.14.1",
+    "hbs": "~4.0.1",
+    "morgan": "~1.7.0",
+    "request": "^2.81.0",
+    "serve-favicon": "~2.3.2"
+  }
+}

public/stylesheets/style.css

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+body {
+  height: 100%;
+  /*margin: 0;*/
+  padding: 0px 0px 20px 0px;
+  font: 14px "Lucida Grande", Helvetica, Arial, sans-serif;
+}
+
+.wrapper {
+  min-height: 100%;
+  padding-bottom:45px;
+}
+
+a {
+  color: #00B7FF;
+}
+
+
+.footer,
+.push {
+  height: 20px;
+}

routes/index.js

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+var express = require('express');
+var router = express.Router();
+var {Representative, representatives} = require('../models/representatives')
+
+router.use('/', function (req, res, next) {
+  next()
+})
+
+router.get('/', function(req, res, next) {
+  res.render('index');
+});
+
+module.exports = router;

routes/representatives.js

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+var express = require('express');
+var router = express.Router();
+const request = require('request');
+var { Representative, representatives } = require('../models/representatives');
+var { Vote, votes } = require('../models/votes');
+
+const findRep = name => {
+  return representatives.find(representative => name == representative.name);
+};
+
+router.use('/:name', function(req, res, next) {
+  var representative = findRep(req.params.name);
+
+  var options = {
+    url: 'https://congress.api.sunlightfoundation.com/' +
+      'votes?fields=voter_ids,question,bill&voter_ids.' +
+      representative.id +
+      '__exists=true&bill_id__exists=true&vote_type=passage'
+  };
+
+  function voteData(error, response, body) {
+    if (!error && response.statusCode == 200) {
+      var info = JSON.parse(body);
+
+      if (votes.length > 0) {
+        votes = [];
+      }
+
+      for (var i = 0; i < info.results.length; i++) {
+        if ('bill' in info.results[i]) {
+          votes.push(
+            new Vote(
+              info.results[i].bill.bill_id,
+              info.results[i].bill.urls.govtrack,
+              info.results[i].bill.official_title,
+              info.results[i].voter_ids[representative.id] === 'Yea'
+                ? true
+                : false
+            )
+          );
+        } else {
+          // Exclude votes for non-bills
+        }
+      }
+      next();
+    }
+  }
+  request(options, voteData);
+});
+
+router.get('/:name', function(req, res, next) {
+  var representative = findRep(req.params.name);
+  res.render('representatives', {
+    representative: representative,
+    votes: votes
+  });
+});
+
+module.exports = router;

routes/zipcoderesults.js

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+var express = require('express');
+var router = express.Router();
+const request = require('request');
+var { Representative, representatives } = require('../models/representatives');
+
+router.use('/', function(req, res, next) {
+  var zipcode = req.query.zipcode;
+  var options = {
+    url: 'https://congress.api.sunlightfoundation.com/legislators/locate/?zip=' +
+      zipcode
+  };
+
+  function repData(error, response, body) {
+    if (!error && response.statusCode == 200) {
+      var info = JSON.parse(body);
+
+      if (representatives.length > 0) {
+        representatives = [];
+      }
+
+      for (var i = 0; i < info.results.length; i++) {
+        representatives.push(
+          new Representative(
+            info.results[i].bioguide_id,
+            info.results[i].first_name + ' ' + info.results[i].last_name,
+            info.results[i].chamber,
+            info.results[i].party,
+            info.results[i].phone,
+            info.results[i].website
+          )
+        );
+      }
+      next();
+    } else {
+      console.log('Something went wrong while updating reps based on zip');
+    }
+  }
+
+  var getReps = function(zipcode) {
+    request(options, repData);
+  };
+
+  getReps(zipcode);
+});
+
+router.get('/', function(req, res, next) {
+  let zipcode = req.query.zipcode;
+  res.render('zipcoderesults', { representatives, zipcode });
+});
+
+module.exports = router;

views/error.hbs

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+<h1>{{message}}</h1>
+<h2>{{error.status}}</h2>
+<pre>{{error.stack}}</pre>

views/index.hbs

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+
+<header class="text-center">
+  <img src="../images/US Capitol-96.png">
+  <h1 style="margin-top:10px">REPRESENTED</h1>
+  <h4>Find out what your representatives have been up to!</h4>
+</header>
+
+<section class="text-center" style="padding-top:15px">
+  <h3>Enter your zip code:</h3>
+
+  <form action="/zipcoderesults/" method="get">
+    <input type="text" name="zipcode" pattern="[0-9]{5}" placeholder="5 digit zip code">
+    <input type ="submit" value="Submit">
+  </form>
+</section>