author | Ryan Willoughby <ryan.willoughby@nitobi.com> |
Tue, 06 Jul 2010 11:31:19 -0700 | |
changeset 0 | 54063d8b0412 |
permissions | -rwxr-xr-x |
0
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
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function Network() { |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
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/** |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
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* The last known Network status. |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
4 |
*/ |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
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this.lastReachability = null; |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
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}; |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
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|
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
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Network.prototype.isReachable = function(hostName, successCallback, options) { |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
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var req = new XMLHttpRequest(); |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
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req.open('GET', hostName, true); |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
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req.onreadystatechange = function (aEvt) { |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
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if (req.readyState == 4) { |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
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if(req.status == 200) |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
14 |
successCallback(NetworkStatus.REACHABLE_VIA_CARRIER_DATA_NETWORK); |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
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else |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
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successCallback(NetworkStatus.NOT_REACHABLE); |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
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} |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
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}; |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
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req.send(null); |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
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|
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
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}; |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
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|
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
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/** |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
24 |
* This class contains information about any NetworkStatus. |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
25 |
* @constructor |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
26 |
*/ |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
27 |
function NetworkStatus() { |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
28 |
this.code = null; |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
29 |
this.message = ""; |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
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} |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
31 |
|
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
32 |
NetworkStatus.NOT_REACHABLE = 0; |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
33 |
NetworkStatus.REACHABLE_VIA_CARRIER_DATA_NETWORK = 1; |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
34 |
NetworkStatus.REACHABLE_VIA_WIFI_NETWORK = 2; |
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
35 |
|
54063d8b0412
initial commit of PhoneGap WRT framework, licensing and test code
Ryan Willoughby <ryan.willoughby@nitobi.com>
parents:
diff
changeset
|
36 |
if (typeof navigator.network == "undefined") navigator.network = new Network(); |