Cross-domain problems after the launch of the vue project

problem description

vue2 imitates QQ Music project. After being packaged and launched, the agent has cross-domain problems, and some data cannot be requested

the environmental background of the problems and what methods you have tried

the server side is the nginx environment, and there are a lot of references on the Internet, but it still hasn"t been solved

.

related codes

/ / Please paste the code text below (do not replace the code with pictures)

the pagoda panel nginx agent configuration information
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before

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is shown in the picture.

what result do you expect? What is the error message actually seen?

how to match the server-side nginx, please help me

Feb.07,2022

refer to the profile portrait of Wechat, the agent

location ^~ /wechat_avatar/ {
    add_header 'Access-Control-Allow-Origin' "$http_origin" always;
    add_header 'Access-Control-Allow-Credentials' 'true' always;
    add_header 'Access-Control-Allow-Methods' 'GET, OPTIONS' always;
    add_header 'Access-Control-Allow-Headers' 'Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-   Since,Keep-Alive,Origin,User-Agent,X-Requested-With' always;
    proxy_pass http://thirdwx.qlogo.cn/;
}
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b34faf-2bf66.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b34faf-2bf66.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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