(quicklisp:quickload :drakma) (let* ((drakma:*text-content-types* '(("application" . "json"))) (token "helloworld") (authorization (concatenate 'string "token" " " token))) (drakma:http-request "https://httpbin.org/get" :user-agent "my user agent" :additional-headers `(("Authorization" . ,authorization))))
雰囲気でバッククォートとカンマを使ってみたらうまくいった。こういう形にしないと “Authorization: AUTHORIZATION” というヘッダが送信されてしまってうまくいかない。
token が評価された後に authorization を評価しないといけない(評価される順序が大事)なので let ではなく let* を使う。
CL-USER> (let* ((drakma:*text-content-types* '(("application" . "json")))
(token "helloworld")
(authorization (concatenate 'string "token" " " token)))
(drakma:http-request "https://httpbin.org/get"
:user-agent "my user agent"
:additional-headers `(("Authorization" . ,authorization))))
"{
\"args\": {},
\"headers\": {
\"Accept\": \"*/*\",
\"Authorization\": \"token helloworld\",
\"Connection\": \"close\",
\"Host\": \"httpbin.org\",
\"User-Agent\": \"my user agent\"
},
\"origin\": \"42.148.188.233\",
\"url\": \"https://httpbin.org/get\"
}
"
200
((:CONNECTION . "close") (:SERVER . "meinheld/0.6.1")
(:DATE . "Thu, 17 Aug 2017 18:21:49 GMT") (:CONTENT-TYPE . "application/json")
(:ACCESS-CONTROL-ALLOW-ORIGIN . "*")
(:ACCESS-CONTROL-ALLOW-CREDENTIALS . "true") (:X-POWERED-BY . "Flask")
(:X-PROCESSED-TIME . "0.000737905502319") (:CONTENT-LENGTH . "260")
(:VIA . "1.1 vegur"))
#<PURI:URI https://httpbin.org/get>
#<FLEXI-STREAMS:FLEXI-IO-STREAM {100599E4A3}>
T
"OK"