App stand-alone Web interface description

8.3 Interface authentication

Please fill in the push key. When the device pushes the data to the interface, it will transfer the data signature. The developer is asked to verify the legitimacy of the request. The specific method is as follows:
token = MD5(data + timeMillis + key)
Example:
data = []
timeMillis = 1622508961756
key = 123456
Before encryption： []1622508961756123456
After encryption：5B976630F9613B41175D1E4623FB93F9
The following is an example of online MD5 encryption:
key is the push key set in the interface. Developers are required to stitch the parameters to md5 and verify with the request parameter token.

8.4 Complete Json message format

[
{
"createTime":"2021-05-31 17:01:59",
"devSn":"6F24FAZFE",
"devUserId":100,
"userCode":"100",
"faceImageBase64":"***base64图片编码==",
"id":1,
"passType":0,
"temp":"36.8",
"userName":"访客"
},
{
"createTime":"2021-05-31 18:05:59",
"devSn":"6F24FAZFE",
"devUserId":101,
"userCode":"101",
"faceImageBase64":"***base64图片编码==",
"id":2,
"passType":0,
"temp":"36.0",
"userName":"访客"
}
]

8.5 Third-party response format

If the device pushes to a third party, it will retry three times with an interval of five minutes.
Note: If the data is not returned to the device in the prescribed format, the device will turn off the push function.

{
"success": true,
"error": ""
}

success true= Push successfully， flase=failure

error Reason for failure

8.6 Springboot Server-side interface example

Client request example

9.