我想使用HTTPoison库在Elixir中创建一个Github令牌,但是我不知道如何发送参数HTTPoison。
当使用curl时,它将类似于这
$ curl -i -u "ColdFreak" -H "X-GitHub-OTP: 123456" -d '{"scopes": ["repo", "user"], "note"
: "getting-started"}' https://api.github.com/authorizations当我使用HTTPoison库时,我只是不知道如何发布它。
url = "https://api.github.com/authorizations"
HTTPoison.post!(url, [scopes: ["repo", "user"], note: "getting-started"], %{"X-GitHub-OTP" => "12345"})然后它就给出了这样的错误
** (ArgumentError) argument error
:erlang.iolist_to_binary([{"scopes", ["repo", "user"]}, {"note", "getting-started"}])
(hackney) src/hackney_client/hackney_request.erl:338: :hackney_request.handle_body/4
(hackney) src/hackney_client/hackney_request.erl:79: :hackney_request.perform/2有人能告诉我怎么用正确的方法吗?
HTTPoison的文档是这里
发布于 2015-09-10 08:00:36
问题在于您的主体HTTPoison需要一个二进制或元组格式的{:form, [foo: "bar"]}。
HTTPoison.post!(url, {:form, [scopes: "repo, user", note: "getting-started"]}, %{"X-GitHub-OTP" => "610554"})或
HTTPoison.post!(url, "{\"scopes\": \"repo, user\", \"note\": \"getting-started\"}", %{"X-GitHub-OTP" => "610554"})您可以使用毒物库生成上面的JSON:
json = %{scopes: "repo, user", note: "getting-started"} |> Poison.encode!
HTTPoison.post!(url, json, %{"X-GitHub-OTP" => "610554"})https://stackoverflow.com/questions/32496216
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