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PubNub Directions UI w/ Mapbox
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<!DOCTYPE html> | |
<html> | |
<head> | |
<title>Angular 2</title> | |
<script src="https://unpkg.com/core-js@2.4.1/client/shim.min.js"></script> | |
<script src="https://unpkg.com/zone.js@0.7.2/dist/zone.js"></script> | |
<script src="https://unpkg.com/reflect-metadata@0.1.9/Reflect.js"></script> | |
<script src="https://unpkg.com/rxjs@5.0.1/bundles/Rx.js"></script> | |
<script src="https://unpkg.com/@angular/core/bundles/core.umd.js"></script> | |
<script src="https://unpkg.com/@angular/common/bundles/common.umd.js"></script> | |
<script src="https://unpkg.com/@angular/compiler/bundles/compiler.umd.js"></script> | |
<script src="https://unpkg.com/@angular/platform-browser/bundles/platform-browser.umd.js"></script> | |
<script src="https://unpkg.com/@angular/forms/bundles/forms.umd.js"></script> | |
<script src="https://unpkg.com/@angular/platform-browser-dynamic/bundles/platform-browser-dynamic.umd.js"></script> | |
<script src="https://unpkg.com/@angular/http/bundles/http.umd.js"></script> | |
<script src="https://unpkg.com/pubnub@4.3.3/dist/web/pubnub.js"></script> | |
<script src="https://unpkg.com/pubnub-angular2@1.0.0-beta.8/dist/pubnub-angular2.js"></script> | |
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" /> | |
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap-theme.min.css" /> | |
</head> | |
<body> | |
<main-component> | |
Loading... | |
</main-component> | |
<script> | |
var app = window.app = {}; | |
app.main_component = ng.core.Component({ | |
selector: 'main-component', | |
template: ` | |
<div class="container"> | |
<pre> | |
NOTE: make sure to update the PubNub keys below with your keys, | |
and ensure that the BLOCK settings are configured properly! | |
</pre> | |
<h3>MyApp Directions Integration</h3> | |
<hr/> | |
<p>Current location (requires location permission) : | |
<br /> | |
<b>lat1</b>={{lat1}}, <b>lng1</b>={{lng1}})</p> | |
<p>Suggested Destination : | |
<br /> | |
<b>lat2</b>={{lat2}}, <b>lng2</b>={{lng2}})</p> | |
<p>Profile : <b>{{profile}}</b></p> | |
<button class="btn btn-primary" (click)="publish()">Get Directions!</button> | |
<br/> | |
<br/> | |
<ol> | |
<li *ngFor="let item of steps?.routes[0].legs[0].steps">{{item.maneuver.instruction}} for {{item.distance}} ft</li> | |
</ol> | |
<br /> | |
<br /> | |
</div>` | |
}).Class({ | |
constructor: [PubNubAngular, ng.http.Http, function(pubnubService, http){ | |
var self = this; | |
self.pubnubService = pubnubService; | |
self.http = http; | |
self.steps = null; | |
self.channelName = 'mapbox-directions-channel'; | |
self.profile = "mapbox/walking"; | |
self.lat1 = self.lng1 = "loading..."; | |
self.lat2 = 37.7972705; | |
self.lng2 = -122.4273027; | |
pubnubService.init({ | |
publishKey: 'YOUR_PUB_KEY', | |
subscribeKey: 'YOUR_SUB_KEY', | |
uuid: PubNub.generateUUID(), | |
ssl:true | |
}); | |
pubnubService.subscribe({channels: [self.channelName], triggerEvents: true}); | |
self.messages = pubnubService.getMessage(this.channelName,function(msg){ | |
self.http | |
.get(msg.message.directions) | |
.map((r)=>r.json()) | |
.subscribe(data => self.steps = data); | |
}); | |
Rx.Observable.interval(3000).subscribe(()=>(navigator.geolocation.getCurrentPosition((position)=>{ | |
self.lat1 = position.coords.latitude; | |
self.lng1 = position.coords.longitude; | |
}))); | |
}], | |
publish: function(){ | |
this.pubnubService.publish({channel: this.channelName,message:{lat1:this.lat1,lng1:this.lng1,lat2:this.lat2,lng2:this.lng2,profile:this.profile}}); | |
} | |
}); | |
app.main_module = ng.core.NgModule({ | |
imports: [ng.platformBrowser.BrowserModule, ng.forms.FormsModule, ng.http.HttpModule], | |
declarations: [app.main_component], | |
providers: [PubNubAngular], | |
bootstrap: [app.main_component] | |
}).Class({ | |
constructor: function(){} | |
}); | |
document.addEventListener('DOMContentLoaded', function(){ | |
ng.platformBrowserDynamic.platformBrowserDynamic().bootstrapModule(app.main_module); | |
}); | |
</script> | |
</body> | |
</html> |
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