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jkapron/gtfs-realtime-bindings
==============================

PHP classes generated from the GTFS-realtime protocol buffer specification.

0.0.3(8y ago)015.0k↓68.9%1Apache-2.0PHPPHP >=5.3.0

Since Feb 18Pushed 8y agoCompare

[ Source](https://github.com/jkapron/gtfs-realtime-bindings-php)[ Packagist](https://packagist.org/packages/jkapron/gtfs-realtime-bindings)[ Docs](https://github.com/jkapron/gtfs-realtime-bindings-php)[ RSS](/packages/jkapron-gtfs-realtime-bindings/feed)WikiDiscussions master Synced today

READMEChangelog (1)Dependencies (2)Versions (4)Used By (0)

PHP GTFS-realtime Language Bindings
===================================

[](#php-gtfs-realtime-language-bindings)

[![PHP version](https://camo.githubusercontent.com/573200e936000e26caafbbece88776fb1ebdf8ea60106799c60fb294bbdd917f/68747470733a2f2f62616467652e667572792e696f2f70682f676f6f676c65253246677466732d7265616c74696d652d62696e64696e67732e737667)](http://badge.fury.io/ph/google%2Fgtfs-realtime-bindings)

Provides PHP classes generated from the [GTFS-realtime](https://developers.google.com/transit/gtfs-realtime/) Protocol Buffer specification. These classes will allow you to parse a binary Protocol Buffer GTFS-realtime data feed into PHP objects.

For bindings in other languages, see the [gtfs-realtime-bindings](https://github.com/google/gtfs-realtime-bindings)project.

Add the Dependency
------------------

[](#add-the-dependency)

To use the `gtfs-realtime-bindings-php` classes in your own project, you need to first install the [Packagist Composer package](https://packagist.org/packages/google/gtfs-realtime-bindings). To do so, add a dependency in your `composer.json` file:

```
"require": {
  "google/gtfs-realtime-bindings": "x.y.z"
}

```

Where `x.y.z` is the latest release version:

[![PHP version](https://camo.githubusercontent.com/573200e936000e26caafbbece88776fb1ebdf8ea60106799c60fb294bbdd917f/68747470733a2f2f62616467652e667572792e696f2f70682f676f6f676c65253246677466732d7265616c74696d652d62696e64696e67732e737667)](http://badge.fury.io/ph/google%2Fgtfs-realtime-bindings)

Then update your Composer dependencies:

```
composer update

```

Example Code
------------

[](#example-code)

The following code snippet demonstrates downloading a GTFS-realtime data feed from a particular URL, parsing it as a FeedMessage (the root type of the GTFS-realtime schema), and iterating over the results.

```
require_once 'vendor/autoload.php';

use transit_realtime\FeedMessage;

$data = file_get_contents("URL OF YOUR GTFS-REALTIME SOURCE GOES HERE");
$feed = new FeedMessage();
$feed->parse($data);
foreach ($feed->getEntityList() as $entity) {
  if ($entity->hasTripUpdate()) {
    error_log("trip: " . $entity->getId());
  }
}
```

For more details on the naming conventions for the PHP classes generated from the [gtfs-realtime.proto](https://developers.google.com/transit/gtfs-realtime/gtfs-realtime-proto), check out the [the gtfs-realtime.php source file](https://github.com/google/gtfs-realtime-bindings-php/blob/master/src/gtfs-realtime.php).

###  Health Score

29

—

LowBetter than 57% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity24

Limited adoption so far

Community10

Small or concentrated contributor base

Maturity50

Maturing project, gaining track record

 Bus Factor1

Top contributor holds 77.8% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Every ~551 days

Total

3

Last Release

3050d ago

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/26311148?v=4)[jkapron](/maintainers/jkapron)[@jkapron](https://github.com/jkapron)

---

Top Contributors

[![bdferris](https://avatars.githubusercontent.com/u/630674?v=4)](https://github.com/bdferris "bdferris (7 commits)")[![jkapron](https://avatars.githubusercontent.com/u/26311148?v=4)](https://github.com/jkapron "jkapron (1 commits)")[![pieterdp](https://avatars.githubusercontent.com/u/3898019?v=4)](https://github.com/pieterdp "pieterdp (1 commits)")

---

Tags

gtfs-realtime

###  Code Quality

TestsPHPUnit

### Embed Badge

![Health badge](/badges/jkapron-gtfs-realtime-bindings/health.svg)

```
[![Health](https://phpackages.com/badges/jkapron-gtfs-realtime-bindings/health.svg)](https://phpackages.com/packages/jkapron-gtfs-realtime-bindings)
```

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