swift - RxSwift API 响应

Question

如果我取消注释下面的注释代码，下面的代码会让我感到困惑。如果我评论它，它不起作用。我不知道问题是什么:

func getMostPopularRepositories(byLanguage language: String) -> Observable<[Repository]> {
  let encodedLanguage = language.addingPercentEncoding(withAllowedCharacters: CharacterSet.urlQueryAllowed)!

  let provider = MoyaProvider<Github>(plugins: [NetworkLoggerPlugin(verbose: true)])
  let parameters = [“q”: “language:\(encodedLanguage)“,“sort”: “stars”]

  /*
  provider.rx
    .request(.repositories(parameters))
    .map([Repository].self, atKeyPath: “items”)
    .subscribe { event in
  }.dispose()
  */

  let request = provider.rx.request(.repositories(parameters)).asObservable()
  // RxSwift.(unknown context at $101ccc3e8).AnonymousObservable<Moya.Response>
  print(request)
  let pRepos = request.map([Repository].self, atKeyPath: “items”)
  // RxSwift.(unknown context at $101ccf26c).FlatMap<Moya.Response, RxSwift.Observable<Swift.Array<RepoSearcher.Repository>>>
  print(pRepos)
  return pRepos
}

Answer 1

我还没有使用过Moya。

但似乎您需要 .subscribe 才能使 .request 工作。