Initializing the SDK

Embed the following code in the head TAB of the business-critical entry page

(function () {
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  fm.type = 'text/javascript';
  fm.async = true;
  fm.src = 'Base URL' + '?t=' + 
  + (new Date().getTime()/3600000).toFixed(0);
  var s = document.getElementsByTagName('script')[0];
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Base URL

Create Base URL

Copy Base URL

Initialize the configuration parameters

parameter	type	describe	remark
channel	String	''	Channel identification
timeout	Integer	10000	Collection timeout time (unit: ms)
geolocation	Boolean	false	Enable geographical location collection

Get device information

Meaning
Gets the device information, which is used to return the specified device information data and the error message when the exception is made. Method definition

window.__fpjs_td && window.__fpjs_td 
.load({})
.then(function (fp){return fp.getDeviceInfo()})
.then(function (result) {
  if(result.apiStatus.code === 0) {
    var anonymousId = result.anonymousId;
    var blackBox = result.blackBox; 
    var fpVersion = result.fmVersion;
    var deviceRiskScore = result.deviceRiskScore;
    var sealedResult = result.sealedResult; 
    var code = result.apiStatus.code; 
    var message = result.apiStatus.message;
  } else {
    var code = result.apiStatus.code;
    var message = result.apiStatus.message;
  }
})

Response result

getDeviceInfo() return the response data, which contains the following information.sealedResult information only when enabledClient sealing result.

Field	Description
anonymousId	Device anonymous ID, device identifier
blackBox	Equipment information query identifier
fpVersion	SDK version
deviceRiskScore	Current equipment risk score
sealedResult	The encrypted device information, a binary Base64 encoded string, is only returned when the client's sealed result is enabled.

Definition of status information

Based on the information obtained from the SDK, return the corresponding status code.

Code	Message	Remark
0	Success	Success
1001	SDK error	An exception occurred in the SDK.
1002	Network error	Network error
1003	API error	The server interface returns an error
1004	Traffic limit	Gateway rate limiting
1100	Unknown error	Unknown error