http的GET方法参数中不能传列表，接收端的key会变

﹏ヽ暗。殇╰゛Y 2023-06-03 10:56 4阅读 0赞

如下

async initTable() {
          await getHostAttributesForUser({
        'username': this.username}).then(response => {
            this.listQuery.user_preferences = response.data.preferences  # 这里是一个列表this.preference_index_list = response.data.preference_index_list
            this.colConfigs = response.data.colConfigs
            getHost(this.listQuery).then(response => {
              this.tableData = response.data.items
              this.total = response.data.total
            })
          })
        },

实际转换发送的请求为：

http://localhost:9528/dev-api/cmdb/host/get?node\_key=saas&page=1&limit=10&user\_preferences\[\]=公网IP&user\_preferences\[\]=VPC私有IP&user\_preferences\[\]=vCPU 核数&user\_preferences\[\]=内存&user\_preferences\[\]=实例计费方式&user\_preferences\[\]=系统类型

服务端接收到的request.GET内容为

<QueryDict: {'node_key': ['saas'], 'page': ['1'], 'limit': ['10'], 'user_preferences[]': ['公网IP', 'VPC私有IP', 'vCPU 核数', '内存', '实例计费方式', '系统类型']}>

解决方法

async initTable() {
          await getHostAttributesForUser({
        'username': this.username}).then(response => {
            this.listQuery.user_preferences = _.join(response.data.preferences, ',')  #将列表转换成字符串
            this.preference_index_list = response.data.preference_index_list
            this.colConfigs = response.data.colConfigs
            getHost(this.listQuery).then(response => {
              this.tableData = response.data.items
              this.total = response.data.total
            })
          })
        },

转载于:https://www.cnblogs.com/robinunix/p/11356594.html