我在github上有一个pull请求列表.我可以像这样获取拉取请求:
git fetch origin +refs/pull/*:refs/remotes/origin/pr/*
我得到这样的输出:
* [new ref] refs/pull/1/head -> origin/pr/1/head
* [new ref] refs/pull/1/merge -> origin/pr/1/merge
* [new ref] refs/pull/10/head -> origin/pr/10/head
* [new ref] refs/pull/10/merge -> origin/pr/10/merge
* [new ref] refs/pull/11/head -> origin/pr/11/head
* [new ref] refs/pull/11/merge -> origin/pr/11/merge
现在我想结帐其中一个参考.我没有尝试似乎工作:
$ git checkout refs/pull/1/head
error: pathspec 'refs/pull/1/head' did not match any file(s) known to git.
要么:
git checkout origin/pr/1/head
error: pathspec 'origin/pr/1/head' did not match any file(s) known to git.
我该如何查看此参考资料？
这个tut展示了如何创建一个http4s请求:https://http4s.org/v0.18/dsl/#testing-the-service
我想将此请求更改为POST方法并使用circe添加文字json正文.我尝试了以下代码:
val body = json"""{"hello":"world"}"""
val req = Request[IO](method = Method.POST, uri = Uri.uri("/"), body = body)
这给了我一个类型不匹配的错误:
[error] found : io.circe.Json
[error] required: org.http4s.EntityBody[cats.effect.IO]
[error] (which expands to) fs2.Stream[cats.effect.IO,Byte]
[error] val entity: EntityBody[IO] = body
我理解错误,但我无法弄清楚如何转换io.circe.Json为EntityBody.我见过的大多数例子都使用了一个EntityEncoder,它没有提供所需的类型.
我怎样才能转换io.circe.Json成EntityBody？