我正在尝试使用clj-http 2.2.0版从REST资源中读取JSON,但无论我做什么,我都将结果作为字符串。
在调试时,我在https://nym.at/test.json上的网络服务器上删除了我对此请求所做的静态JSON文档:
{"foo":1,"bar":"baz"}
我在REPL中运行以下代码(client
绑定到命名空间clj-http.client):
(client/get "https://nym.at/test.json" {:as :json :insecure? true})
我得到的结果是(手动打印):
{:status 200,
:headers {"Server" "Apache/2.4.18 (Debian)",
"Upgrade" "h2,h2c",
"Content-Type" "application/json",
"Content-Length" "22",
"Strict-Transport-Security" "max-age=31536000; includeSubDomains",
"Connection" "Upgrade, close",
"Accept-Ranges" "bytes",
"ETag" "\"16-532fcf29f30c6\"",
"Date" "Mon, 16 May 2016 22:14:59 GMT",
"Last-Modified" "Mon, 16 May 2016 22:14:27 GMT"},
:body "{\"foo\":1,\"bar\":\"baz\"}\n",
:request-time 637,
:trace-redirects ["https://nym.at/test.json"],
:orig-content-encoding nil}
我的期望是错误的,{:as :json}
应该导致clj-http将响应解析为JSON并在:body
处撤回,或者我在这里做错了什么?
答案 0 :(得分:8)
将[cheshire "5.6.1"]
添加到您的项目中,它会神奇地开始工作
请参阅 https://github.com/dakrone/clj-http#optional-dependencies