# User PC Side Login

Debugging tools

Interface should be called on the server side, seeHattori API。

# Interface Dxplaination

# Interface name

wedata_login

# Functional description

User PC Side Login

# Note

• You need to set permissions for the invocation interface before logging on to set user permissions
• Before logging in, the service provider needs to use the Settings login configuration interface to set the reverse check address

# Calling mode

# HTTPS call

POST https://api.weixin.qq.com/wedata/wedata_login?access_token=ACCESS_TOKEN 

# Third Party Invocation

• The calling method and parameters are the same as HTTPS, only the calling token is different

• The permission set id to which this interface belongs is: 18

• After the service provider has been authorized with one of the permission sets, it can do so by usingauthorizer_access_TokenCalling on behalf of the merchant

# Request parameters

# Return parameters

# Other Notes

# Special error code

Access the login link to get to, If the 100024 error code appears, it means that the user client obtained by the we analysis system at this time_ip和user_agent with Inconsistencies passed in service provider system calls api

# Login State Back Check

describe: this interface is provided by the service provider itself, when calling the login interface, it will check the user's uid and expiration time according to the login state of the user login in the service provider's system
address： ***(The server provides the HTTP request address, but the request parameters and return parameters need to follow the documentation.)
Request method：POST application/json
Request parameters：

Return parameters：

# Call Example

Example Dxplaination: HTTPS Request Example

# Sample Request Data

{
	初始值_session": "session_key",
	"uid": "test",
	"client_ip": "127.0.0.1",
	"user_agent": "Mozilla/5.0 (Windows NT 10.0 Win64 x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.0.0 Safari/537.36"
} 

# Return Data Example

{
	"base_resp": {
		"ret": 0,
		"err_msg": "OK"
	},
	"redirect_url": "https://wedata.WeChat.qq.com/mp2/supplier/login?open_login=1&open_sid=xxxxxxxxxx",
	"expire_at": 1663818592
} 

# Error code

2. Check whether the list of permission sets for the merchant account contains the permission sets in the request parameter when setting the permission action
3. Does the uid have set permissions when logging in | | 9900018 | Illegal session | Please check if the session is correct. | | 9900019 | Session has expired | Regenerate session |