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improve platform/version/grade fallbacks with user-agents

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This commit is contained in:
Adam Bradley
2014-02-24 13:40:18 -06:00
parent 49e0dac999
commit 7a3930f6ae
2 changed files with 75 additions and 21 deletions
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48
js/ext/angular/test/service/ionicPlatform.unit.js
View File

@@ -3,26 +3,27 @@ describe('Ionic Platform Service', function() {
beforeEach(inject(function($window) {
window = $window;
ionic.Platform.ua = '';
}));
it('should set platform name', function() {
ionic.Platform.setPlatform('Android');
expect(ionic.Platform.platform()).toEqual('Android');
expect(ionic.Platform.platform()).toEqual('android');
ionic.Platform.setPlatform('iOS');
expect(ionic.Platform.platform()).toEqual('iOS');
ionic.Platform.setPlatform('wInDoWs');
expect(ionic.Platform.platform()).toEqual('wInDoWs');
expect(ionic.Platform.platform()).toEqual('ios');
ionic.Platform.setPlatform('');
expect(ionic.Platform.platform()).toEqual(undefined);
expect(ionic.Platform.platform()).toEqual('unknown');
ionic.Platform.setPlatform(null);
expect(ionic.Platform.platform()).toEqual('unknown');
ionic.Platform.setPlatform();
expect(ionic.Platform.platform()).toEqual(undefined);
expect(ionic.Platform.platform()).toEqual('unknown');
});
it('set version', function() {
it('set version with device', function() {
ionic.Platform.setVersion('1.2.3');
expect(ionic.Platform.version()).toEqual(1.2);
@@ -44,10 +45,37 @@ describe('Ionic Platform Service', function() {
ionic.Platform.setVersion(null);
expect(ionic.Platform.version()).toEqual(0);
ionic.Platform.setVersion('0');
expect(ionic.Platform.version()).toEqual(0);
ionic.Platform.setVersion();
expect(ionic.Platform.version()).toEqual(0);
});
it('set android with user agent', function() {
ionic.Platform.ua = 'Mozilla/5.0 (Linux; U; Android 2.2.1; fr-ch; A43 Build/FROYO) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1';
ionic.Platform.setPlatform(undefined);
ionic.Platform.setVersion(undefined);
expect(ionic.Platform.platform()).toEqual('android');
expect(ionic.Platform.version()).toEqual(2.2);
});
it('set ios with iPhone user agent', function() {
ionic.Platform.ua = 'Mozilla/5.0 (iPhone; CPU iPhone OS 6_1 like Mac OS X) AppleWebKit/536.26 (KHTML, like Gecko) Version/6.0 Mobile/10A5376e Safari/8536.25';
ionic.Platform.setPlatform(undefined);
ionic.Platform.setVersion(undefined);
expect(ionic.Platform.platform()).toEqual('ios');
expect(ionic.Platform.version()).toEqual(6.1);
});
it('set ios with iPad user agent', function() {
ionic.Platform.ua = 'Mozilla/5.0 (iPad; CPU OS 7_0_4 like Mac OS X) AppleWebKit/537.51.1 (KHTML, like Gecko) Version/7.0 Mobile/11B554a Safari/9537.53';
ionic.Platform.setPlatform(undefined);
ionic.Platform.setVersion(undefined);
expect(ionic.Platform.platform()).toEqual('ios');
expect(ionic.Platform.version()).toEqual(7.0);
});
it('is iOS', function() {
ionic.Platform.setPlatform('iOS');
expect(ionic.Platform.isIOS()).toEqual(true);
@@ -66,8 +94,8 @@ describe('Ionic Platform Service', function() {
ionic.Platform.setPlatform('android');
expect(ionic.Platform.isAndroid()).toEqual(true);
// ionic.Platform.setPlatform('ios');
// expect(ionic.Platform.isAndroid()).toEqual(false);
ionic.Platform.setPlatform('ios');
expect(ionic.Platform.isAndroid()).toEqual(false);
});
it('is Cordova', function() {

48
js/utils/platform.js
View File

@@ -6,6 +6,7 @@
isFullScreen: false,
platforms: null,
grade: null,
ua: navigator.userAgent,
ready: function(cb) {
// run through tasks to complete now that the device is ready
@@ -77,7 +78,7 @@
return !(!window.cordova && !window.PhoneGap && !window.phonegap);
},
isIPad: function() {
return navigator.userAgent.toLowerCase().indexOf('ipad') >= 0;
return this.ua.toLowerCase().indexOf('ipad') >= 0;
},
isIOS: function() {
return this.is('ios');
@@ -88,26 +89,51 @@
platform: function() {
// singleton to get the platform name
if(!platformName) this.setPlatform(this.device().platform);
if(platformName === null) this.setPlatform(this.device().platform);
return platformName;
},
setPlatform: function(n) {
platformName = n;
if(typeof n != 'undefined' && n !== null && n.length) {
platformName = n.toLowerCase();
} else if(this.ua.indexOf('Android') > 0) {
platformName = 'android';
} else if(this.ua.indexOf('iPhone') > -1 || this.ua.indexOf('iPad') > -1 || this.ua.indexOf('iPod') > -1) {
platformName = 'ios';
} else {
platformName = 'unknown';
}
},
version: function() {
// singleton to get the platform version
if(!platformVersion) this.setVersion(this.device().version);
if(platformVersion === null) this.setVersion(this.device().version);
return platformVersion;
},
setVersion: function(v) {
if(v) {
if(typeof v != 'undefined' && v !== null) {
v = v.split('.');
platformVersion = parseFloat(v[0] + '.' + (v.length > 1 ? v[1] : 0));
} else {
platformVersion = 0;
v = parseFloat(v[0] + '.' + (v.length > 1 ? v[1] : 0));
if(!isNaN(v)) {
platformVersion = v;
return;
}
}
platformVersion = 0;
// fallback to user-agent checking
var pName = this.platform();
var versionMatch = {
'android': /Android (\d+).(\d+)?/,
'ios': /OS (\d+)_(\d+)?/
};
if(versionMatch[pName]) {
v = this.ua.match( versionMatch[pName] );
if(v.length > 2) {
platformVersion = parseFloat( v[1] + '.' + v[2] );
}
}
},
@@ -127,7 +153,7 @@
}
// A quick hack for to check userAgent
return navigator.userAgent.toLowerCase().indexOf(type) >= 0;
return this.ua.toLowerCase().indexOf(type) >= 0;
},
exitApp: function() {
@@ -174,8 +200,8 @@
};
var platformName, // just the name, like iOS or Android
platformVersion, // a float of the major and minor, like 7.1
var platformName = null, // just the name, like iOS or Android
platformVersion = null, // a float of the major and minor, like 7.1
readyCallbacks = [];
// setup listeners to know when the device is ready to go