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axios调用接口报错

作者:顽强的小豆子 更新时间: 2022-07-10 编程语言
1.[Vue warn]: Error in v-on handler (Promise/async): "Error: Request failed with status code 400"
``用错成‘’
url: `/dev-api/admin/acl/user/${page}/${limit}?username=${username}`

2. Error in v-on handler (Promise/async): "TypeError: _this2.this is undefined"
使用了两个this
let result = await this.$API.User.reqGetUserByUserId(this.currentPage,this.pageSize,this.this.username);
3.报404
数据格式有两种? username=${username}
export const reqGetUserByUserId = (page, limit,username) => request({
  //http://39.98.123.211:8170/admin/acl/user/1/3?username=yaoming
  url: `/dev-api/admin/acl/user/${page}/${limit}?username=${username}`,
  method: 'get'
})

原文链接:https://blog.csdn.net/qiuyushuofeng/article/details/124439513

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