/**
 * Generated by API Builder - https://www.apibuilder.io
 * Service version: 0.4.67
 * User agent: apibuilder app.apibuilder.io/flow/github/0.4.67/http4s_0_20
 */
package io.flow.github.v0 {
import cats.effect._
import cats.implicits._
import io.circe.syntax._

  object Constants {

    val BaseUrl = "https://api.github.com"
    val Namespace = "io.flow.github.v0"
    val UserAgent = "apibuilder app.apibuilder.io/flow/github/0.4.67/http4s_0_20"
    val Version = "0.4.67"
    val VersionMajor = 0

  }

  class Client[F[_]: Sync](
    val baseUrl: org.http4s.Uri = org.http4s.Uri.unsafeFromString("https://api.github.com"),
    auth: scala.Option[io.flow.github.v0.Authorization] = None,
    defaultHeaders: Seq[(String, String)] = Nil,
    httpClient: org.http4s.client.Client[F]
  ) extends interfaces.Client[F] {
    import org.http4s.Response
    import io.flow.github.v0.models.json._


    def blobs: Blobs[F] = Blobs

    def commits: Commits[F] = Commits

    def contents: Contents[F] = Contents

    def hooks: Hooks[F] = Hooks

    def pullRequests: PullRequests[F] = PullRequests

    def refs: Refs[F] = Refs

    def repositories: Repositories[F] = Repositories

    def tags: Tags[F] = Tags

    def trees: Trees[F] = Trees

    def userEmails: UserEmails[F] = UserEmails

    def users: Users[F] = Users

    object Blobs extends Blobs[F] {
      override def getBySha(
        owner: String,
        repo: String,
        sha: String,
        requestHeaders: Seq[(String, String)] = Nil
      ): F[io.flow.github.v0.models.Blob] = {
        val urlPath = Seq("repos", owner, repo, "git", "blobs", sha)

        _executeRequest[Unit, io.flow.github.v0.models.Blob]("GET", path = urlPath, requestHeaders = requestHeaders) {
          case r if r.status.code == 200 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.Blob]("io.flow.github.v0.models.Blob", r)
          case r if r.status.code == 404 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 200, 404"))
        }
      }

      override def post(
        owner: String,
        repo: String,
        blobForm: io.flow.github.v0.models.BlobForm,
        requestHeaders: Seq[(String, String)] = Nil
      ): F[io.flow.github.v0.models.BlobCreated] = {
        val urlPath = Seq("repos", owner, repo, "git", "blobs")

        val (payload, formPayload) = (Some(blobForm), None)

        _executeRequest[io.flow.github.v0.models.BlobForm, io.flow.github.v0.models.BlobCreated]("POST", path = urlPath, body = payload, formBody = formPayload, requestHeaders = requestHeaders) {
          case r if r.status.code == 201 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.BlobCreated]("io.flow.github.v0.models.BlobCreated", r)
          case r if r.status.code == 404 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r if r.status.code == 422 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.UnprocessableEntity]("io.flow.github.v0.models.UnprocessableEntity", r).flatMap(body => Sync[F].raiseError(new io.flow.github.v0.errors.UnprocessableEntityResponse(r.headers, r.status.code, None, body)))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 201, 404, 422"))
        }
      }
    }

    object Commits extends Commits[F] {
      override def getBySha(
        owner: String,
        repo: String,
        sha: String,
        requestHeaders: Seq[(String, String)] = Nil
      ): F[io.flow.github.v0.models.Commit] = {
        val urlPath = Seq("repos", owner, repo, "git", "commits", sha)

        _executeRequest[Unit, io.flow.github.v0.models.Commit]("GET", path = urlPath, requestHeaders = requestHeaders) {
          case r if r.status.code == 200 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.Commit]("io.flow.github.v0.models.Commit", r)
          case r if r.status.code == 404 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r if r.status.code == 422 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.UnprocessableEntity]("io.flow.github.v0.models.UnprocessableEntity", r).flatMap(body => Sync[F].raiseError(new io.flow.github.v0.errors.UnprocessableEntityResponse(r.headers, r.status.code, None, body)))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 200, 404, 422"))
        }
      }

      override def post(
        owner: String,
        repo: String,
        commitForm: io.flow.github.v0.models.CommitForm,
        requestHeaders: Seq[(String, String)] = Nil
      ): F[io.flow.github.v0.models.CommitResponse] = {
        val urlPath = Seq("repos", owner, repo, "git", "commits")

        val (payload, formPayload) = (Some(commitForm), None)

        _executeRequest[io.flow.github.v0.models.CommitForm, io.flow.github.v0.models.CommitResponse]("POST", path = urlPath, body = payload, formBody = formPayload, requestHeaders = requestHeaders) {
          case r if r.status.code == 201 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.CommitResponse]("io.flow.github.v0.models.CommitResponse", r)
          case r if r.status.code == 404 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r if r.status.code == 422 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.UnprocessableEntity]("io.flow.github.v0.models.UnprocessableEntity", r).flatMap(body => Sync[F].raiseError(new io.flow.github.v0.errors.UnprocessableEntityResponse(r.headers, r.status.code, None, body)))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 201, 404, 422"))
        }
      }
    }

    object Contents extends Contents[F] {
      override def getReadme(
        owner: String,
        repo: String,
        ref: String = "main",
        requestHeaders: Seq[(String, String)] = Nil
      ): F[io.flow.github.v0.models.Contents] = {
        val urlPath = Seq("repos", owner, repo, "readme")

        val queryParameters = Seq(
          Some("ref" -> ref)
        ).flatten

        _executeRequest[Unit, io.flow.github.v0.models.Contents]("GET", path = urlPath, queryParameters = queryParameters, requestHeaders = requestHeaders) {
          case r if r.status.code == 200 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.Contents]("io.flow.github.v0.models.Contents", r)
          case r if r.status.code == 401 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r if r.status.code == 404 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 200, 401, 404"))
        }
      }

      override def getContentsByPath(
        owner: String,
        repo: String,
        path: String,
        ref: String = "main",
        requestHeaders: Seq[(String, String)] = Nil
      ): F[io.flow.github.v0.models.Contents] = {
        val urlPath = Seq("repos", owner, repo, "contents", path)

        val queryParameters = Seq(
          Some("ref" -> ref)
        ).flatten

        _executeRequest[Unit, io.flow.github.v0.models.Contents]("GET", path = urlPath, queryParameters = queryParameters, requestHeaders = requestHeaders) {
          case r if r.status.code == 200 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.Contents]("io.flow.github.v0.models.Contents", r)
          case r if r.status.code == 401 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r if r.status.code == 404 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 200, 401, 404"))
        }
      }
    }

    object Hooks extends Hooks[F] {
      override def get(
        owner: String,
        repo: String,
        requestHeaders: Seq[(String, String)] = Nil
      ): F[Seq[io.flow.github.v0.models.Hook]] = {
        val urlPath = Seq("repos", owner, repo, "hooks")

        _executeRequest[Unit, Seq[io.flow.github.v0.models.Hook]]("GET", path = urlPath, requestHeaders = requestHeaders) {
          case r if r.status.code == 200 => _root_.io.flow.github.v0.Client.parseJson[F, Seq[io.flow.github.v0.models.Hook]]("Seq[io.flow.github.v0.models.Hook]", r)
          case r if r.status.code == 404 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 200, 404"))
        }
      }

      override def getById(
        owner: String,
        repo: String,
        id: Long,
        requestHeaders: Seq[(String, String)] = Nil
      ): F[io.flow.github.v0.models.Hook] = {
        val urlPath = Seq("repos", owner, repo, "hooks", id.toString)

        _executeRequest[Unit, io.flow.github.v0.models.Hook]("GET", path = urlPath, requestHeaders = requestHeaders) {
          case r if r.status.code == 200 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.Hook]("io.flow.github.v0.models.Hook", r)
          case r if r.status.code == 404 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 200, 404"))
        }
      }

      override def post(
        owner: String,
        repo: String,
        hookForm: io.flow.github.v0.models.HookForm,
        requestHeaders: Seq[(String, String)] = Nil
      ): F[io.flow.github.v0.models.Hook] = {
        val urlPath = Seq("repos", owner, repo, "hooks")

        val (payload, formPayload) = (Some(hookForm), None)

        _executeRequest[io.flow.github.v0.models.HookForm, io.flow.github.v0.models.Hook]("POST", path = urlPath, body = payload, formBody = formPayload, requestHeaders = requestHeaders) {
          case r if r.status.code == 201 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.Hook]("io.flow.github.v0.models.Hook", r)
          case r if r.status.code == 404 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r if r.status.code == 422 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.UnprocessableEntity]("io.flow.github.v0.models.UnprocessableEntity", r).flatMap(body => Sync[F].raiseError(new io.flow.github.v0.errors.UnprocessableEntityResponse(r.headers, r.status.code, None, body)))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 201, 404, 422"))
        }
      }

      override def deleteById(
        owner: String,
        repo: String,
        id: Long,
        requestHeaders: Seq[(String, String)] = Nil
      ): F[Unit] = {
        val urlPath = Seq("repos", owner, repo, "hooks", id.toString)

        _executeRequest[Unit, Unit]("DELETE", path = urlPath, requestHeaders = requestHeaders) {
          case r if r.status.code == 204 => Sync[F].pure(())
          case r if r.status.code == 404 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 204, 404"))
        }
      }
    }

    object PullRequests extends PullRequests[F] {
      override def post(
        owner: String,
        repo: String,
        pullRequestForm: io.flow.github.v0.models.PullRequestForm,
        requestHeaders: Seq[(String, String)] = Nil
      ): F[io.flow.github.v0.models.PullRequest] = {
        val urlPath = Seq("repos", owner, repo, "pulls")

        val (payload, formPayload) = (Some(pullRequestForm), None)

        _executeRequest[io.flow.github.v0.models.PullRequestForm, io.flow.github.v0.models.PullRequest]("POST", path = urlPath, body = payload, formBody = formPayload, requestHeaders = requestHeaders) {
          case r if r.status.code == 201 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.PullRequest]("io.flow.github.v0.models.PullRequest", r)
          case r if r.status.code == 404 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r if r.status.code == 422 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.UnprocessableEntity]("io.flow.github.v0.models.UnprocessableEntity", r).flatMap(body => Sync[F].raiseError(new io.flow.github.v0.errors.UnprocessableEntityResponse(r.headers, r.status.code, None, body)))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 201, 404, 422"))
        }
      }

      override def get(
        owner: String,
        repo: String,
        page: Long = 1L,
        requestHeaders: Seq[(String, String)] = Nil
      ): F[Seq[io.flow.github.v0.models.PullRequest]] = {
        val urlPath = Seq("repos", owner, repo, "pulls")

        val queryParameters = Seq(
          Some("page" -> page.toString)
        ).flatten

        _executeRequest[Unit, Seq[io.flow.github.v0.models.PullRequest]]("GET", path = urlPath, queryParameters = queryParameters, requestHeaders = requestHeaders) {
          case r if r.status.code == 200 => _root_.io.flow.github.v0.Client.parseJson[F, Seq[io.flow.github.v0.models.PullRequest]]("Seq[io.flow.github.v0.models.PullRequest]", r)
          case r if r.status.code == 404 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 200, 404"))
        }
      }
    }

    object Refs extends Refs[F] {
      override def get(
        owner: String,
        repo: String,
        requestHeaders: Seq[(String, String)] = Nil
      ): F[Seq[io.flow.github.v0.models.Ref]] = {
        val urlPath = Seq("repos", owner, repo, "git", "refs")

        _executeRequest[Unit, Seq[io.flow.github.v0.models.Ref]]("GET", path = urlPath, requestHeaders = requestHeaders) {
          case r if r.status.code == 200 => _root_.io.flow.github.v0.Client.parseJson[F, Seq[io.flow.github.v0.models.Ref]]("Seq[io.flow.github.v0.models.Ref]", r)
          case r if r.status.code == 404 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 200, 404"))
        }
      }

      override def getByRef(
        owner: String,
        repo: String,
        ref: String,
        requestHeaders: Seq[(String, String)] = Nil
      ): F[io.flow.github.v0.models.Ref] = {
        val urlPath = Seq("repos", owner, repo, "git", "refs", ref)

        _executeRequest[Unit, io.flow.github.v0.models.Ref]("GET", path = urlPath, requestHeaders = requestHeaders) {
          case r if r.status.code == 200 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.Ref]("io.flow.github.v0.models.Ref", r)
          case r if r.status.code == 404 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 200, 404"))
        }
      }

      override def post(
        owner: String,
        repo: String,
        refForm: io.flow.github.v0.models.RefForm,
        requestHeaders: Seq[(String, String)] = Nil
      ): F[io.flow.github.v0.models.Ref] = {
        val urlPath = Seq("repos", owner, repo, "git", "refs")

        val (payload, formPayload) = (Some(refForm), None)

        _executeRequest[io.flow.github.v0.models.RefForm, io.flow.github.v0.models.Ref]("POST", path = urlPath, body = payload, formBody = formPayload, requestHeaders = requestHeaders) {
          case r if r.status.code == 201 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.Ref]("io.flow.github.v0.models.Ref", r)
          case r if r.status.code == 404 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r if r.status.code == 422 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.UnprocessableEntity]("io.flow.github.v0.models.UnprocessableEntity", r).flatMap(body => Sync[F].raiseError(new io.flow.github.v0.errors.UnprocessableEntityResponse(r.headers, r.status.code, None, body)))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 201, 404, 422"))
        }
      }

      override def putByRef(
        owner: String,
        repo: String,
        ref: String,
        refUpdateForm: io.flow.github.v0.models.RefUpdateForm,
        requestHeaders: Seq[(String, String)] = Nil
      ): F[io.flow.github.v0.models.Ref] = {
        val urlPath = Seq("repos", owner, repo, "git", "refs", ref)

        val (payload, formPayload) = (Some(refUpdateForm), None)

        _executeRequest[io.flow.github.v0.models.RefUpdateForm, io.flow.github.v0.models.Ref]("PUT", path = urlPath, body = payload, formBody = formPayload, requestHeaders = requestHeaders) {
          case r if r.status.code == 201 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.Ref]("io.flow.github.v0.models.Ref", r)
          case r if r.status.code == 404 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r if r.status.code == 422 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.UnprocessableEntity]("io.flow.github.v0.models.UnprocessableEntity", r).flatMap(body => Sync[F].raiseError(new io.flow.github.v0.errors.UnprocessableEntityResponse(r.headers, r.status.code, None, body)))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 201, 404, 422"))
        }
      }
    }

    object Repositories extends Repositories[F] {
      override def getUserAndRepos(
        page: Long = 1L,
        visibility: io.flow.github.v0.models.Visibility = io.flow.github.v0.models.Visibility.All,
        affiliation: _root_.scala.Option[String] = None,
        `type`: _root_.scala.Option[String] = None,
        sort: String = "full_name",
        direction: String = "asc",
        requestHeaders: Seq[(String, String)] = Nil
      ): F[Seq[io.flow.github.v0.models.Repository]] = {
        val urlPath = Seq("user", "repos")

        val queryParameters = Seq(
          Some("page" -> page.toString),
          Some("visibility" -> visibility.toString),
          affiliation.map("affiliation" -> _),
          `type`.map("type" -> _),
          Some("sort" -> sort),
          Some("direction" -> direction)
        ).flatten

        _executeRequest[Unit, Seq[io.flow.github.v0.models.Repository]]("GET", path = urlPath, queryParameters = queryParameters, requestHeaders = requestHeaders) {
          case r if r.status.code == 200 => _root_.io.flow.github.v0.Client.parseJson[F, Seq[io.flow.github.v0.models.Repository]]("Seq[io.flow.github.v0.models.Repository]", r)
          case r if r.status.code == 401 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 200, 401"))
        }
      }

      override def getUsersAndReposByUsername(
        username: String,
        page: Long = 1L,
        `type`: String = "owner",
        sort: String = "full_name",
        direction: String = "asc",
        requestHeaders: Seq[(String, String)] = Nil
      ): F[Seq[io.flow.github.v0.models.Repository]] = {
        val urlPath = Seq("users", username, "repos")

        val queryParameters = Seq(
          Some("page" -> page.toString),
          Some("type" -> `type`),
          Some("sort" -> sort),
          Some("direction" -> direction)
        ).flatten

        _executeRequest[Unit, Seq[io.flow.github.v0.models.Repository]]("GET", path = urlPath, queryParameters = queryParameters, requestHeaders = requestHeaders) {
          case r if r.status.code == 200 => _root_.io.flow.github.v0.Client.parseJson[F, Seq[io.flow.github.v0.models.Repository]]("Seq[io.flow.github.v0.models.Repository]", r)
          case r if r.status.code == 401 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 200, 401"))
        }
      }

      override def getOrgsAndReposByOrg(
        org: String,
        page: Long = 1L,
        `type`: String = "all",
        sort: String = "full_name",
        direction: String = "asc",
        requestHeaders: Seq[(String, String)] = Nil
      ): F[Seq[io.flow.github.v0.models.Repository]] = {
        val urlPath = Seq("orgs", org, "repos")

        val queryParameters = Seq(
          Some("page" -> page.toString),
          Some("type" -> `type`),
          Some("sort" -> sort),
          Some("direction" -> direction)
        ).flatten

        _executeRequest[Unit, Seq[io.flow.github.v0.models.Repository]]("GET", path = urlPath, queryParameters = queryParameters, requestHeaders = requestHeaders) {
          case r if r.status.code == 200 => _root_.io.flow.github.v0.Client.parseJson[F, Seq[io.flow.github.v0.models.Repository]]("Seq[io.flow.github.v0.models.Repository]", r)
          case r if r.status.code == 401 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 200, 401"))
        }
      }
    }

    object Tags extends Tags[F] {
      override def getTags(
        owner: String,
        repo: String,
        page: Long = 1L,
        perPage: Long = 30L,
        requestHeaders: Seq[(String, String)] = Nil
      ): F[Seq[io.flow.github.v0.models.TagSummary]] = {
        val urlPath = Seq("repos", owner, repo, "tags")

        val queryParameters = Seq(
          Some("page" -> page.toString),
          Some("per_page" -> perPage.toString)
        ).flatten

        _executeRequest[Unit, Seq[io.flow.github.v0.models.TagSummary]]("GET", path = urlPath, queryParameters = queryParameters, requestHeaders = requestHeaders) {
          case r if r.status.code == 200 => _root_.io.flow.github.v0.Client.parseJson[F, Seq[io.flow.github.v0.models.TagSummary]]("Seq[io.flow.github.v0.models.TagSummary]", r)
          case r if r.status.code == 404 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 200, 404"))
        }
      }

      override def getTagsBySha(
        owner: String,
        repo: String,
        sha: String,
        requestHeaders: Seq[(String, String)] = Nil
      ): F[io.flow.github.v0.models.Tag] = {
        val urlPath = Seq("repos", owner, repo, "tags", sha)

        _executeRequest[Unit, io.flow.github.v0.models.Tag]("GET", path = urlPath, requestHeaders = requestHeaders) {
          case r if r.status.code == 200 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.Tag]("io.flow.github.v0.models.Tag", r)
          case r if r.status.code == 404 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 200, 404"))
        }
      }

      override def postGitAndTags(
        owner: String,
        repo: String,
        tagForm: io.flow.github.v0.models.TagForm,
        requestHeaders: Seq[(String, String)] = Nil
      ): F[io.flow.github.v0.models.Tag] = {
        val urlPath = Seq("repos", owner, repo, "git", "tags")

        val (payload, formPayload) = (Some(tagForm), None)

        _executeRequest[io.flow.github.v0.models.TagForm, io.flow.github.v0.models.Tag]("POST", path = urlPath, body = payload, formBody = formPayload, requestHeaders = requestHeaders) {
          case r if r.status.code == 201 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.Tag]("io.flow.github.v0.models.Tag", r)
          case r if r.status.code == 404 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r if r.status.code == 422 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.UnprocessableEntity]("io.flow.github.v0.models.UnprocessableEntity", r).flatMap(body => Sync[F].raiseError(new io.flow.github.v0.errors.UnprocessableEntityResponse(r.headers, r.status.code, None, body)))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 201, 404, 422"))
        }
      }
    }

    object Trees extends Trees[F] {
      override def post(
        owner: String,
        repo: String,
        createTreeForm: io.flow.github.v0.models.CreateTreeForm,
        requestHeaders: Seq[(String, String)] = Nil
      ): F[io.flow.github.v0.models.CreateTreeResponse] = {
        val urlPath = Seq("repos", owner, repo, "git", "trees")

        val (payload, formPayload) = (Some(createTreeForm), None)

        _executeRequest[io.flow.github.v0.models.CreateTreeForm, io.flow.github.v0.models.CreateTreeResponse]("POST", path = urlPath, body = payload, formBody = formPayload, requestHeaders = requestHeaders) {
          case r if r.status.code == 201 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.CreateTreeResponse]("io.flow.github.v0.models.CreateTreeResponse", r)
          case r if r.status.code == 404 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r if r.status.code == 422 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.UnprocessableEntity]("io.flow.github.v0.models.UnprocessableEntity", r).flatMap(body => Sync[F].raiseError(new io.flow.github.v0.errors.UnprocessableEntityResponse(r.headers, r.status.code, None, body)))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 201, 404, 422"))
        }
      }
    }

    object UserEmails extends UserEmails[F] {
      override def get(
        requestHeaders: Seq[(String, String)] = Nil
      ): F[Seq[io.flow.github.v0.models.UserEmail]] = {
        val urlPath = Seq("user", "emails")

        _executeRequest[Unit, Seq[io.flow.github.v0.models.UserEmail]]("GET", path = urlPath, requestHeaders = requestHeaders) {
          case r if r.status.code == 200 => _root_.io.flow.github.v0.Client.parseJson[F, Seq[io.flow.github.v0.models.UserEmail]]("Seq[io.flow.github.v0.models.UserEmail]", r)
          case r if r.status.code == 401 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 200, 401"))
        }
      }
    }

    object Users extends Users[F] {
      override def getUser(
        requestHeaders: Seq[(String, String)] = Nil
      ): F[io.flow.github.v0.models.User] = {
        val urlPath = Seq("user")

        _executeRequest[Unit, io.flow.github.v0.models.User]("GET", path = urlPath, requestHeaders = requestHeaders) {
          case r if r.status.code == 200 => _root_.io.flow.github.v0.Client.parseJson[F, io.flow.github.v0.models.User]("io.flow.github.v0.models.User", r)
          case r if r.status.code == 401 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 200, 401"))
        }
      }

      override def getUserAndOrgs(
        page: Long = 1L,
        perPage: _root_.scala.Option[Long] = None,
        requestHeaders: Seq[(String, String)] = Nil
      ): F[Seq[io.flow.github.v0.models.UserOrg]] = {
        val urlPath = Seq("user", "orgs")

        val queryParameters = Seq(
          Some("page" -> page.toString),
          perPage.map("per_page" -> _.toString)
        ).flatten

        _executeRequest[Unit, Seq[io.flow.github.v0.models.UserOrg]]("GET", path = urlPath, queryParameters = queryParameters, requestHeaders = requestHeaders) {
          case r if r.status.code == 200 => _root_.io.flow.github.v0.Client.parseJson[F, Seq[io.flow.github.v0.models.UserOrg]]("Seq[io.flow.github.v0.models.UserOrg]", r)
          case r if r.status.code == 401 => Sync[F].raiseError(new io.flow.github.v0.errors.UnitResponse(r.status.code))
          case r => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Unsupported response code[${r.status.code}]. Expected: 200, 401"))
        }
      }
    }

    private lazy val defaultApiHeaders = Seq(
      ("User-Agent", Constants.UserAgent),
      ("X-Apidoc-Version", Constants.Version),
      ("X-Apidoc-Version-Major", Constants.VersionMajor.toString)
    )

    def apiHeaders: Seq[(String, String)] = defaultApiHeaders

    def modifyRequest(request: org.http4s.Request[F]): org.http4s.Request[F] = request

    implicit def circeJsonEncoder[F[_]: Sync, A](implicit encoder: io.circe.Encoder[A]) = org.http4s.circe.jsonEncoderOf[F, A]

    def _executeRequest[T, U](
      method: String,
      path: Seq[String],
      queryParameters: Seq[(String, String)] = Nil,
      requestHeaders: Seq[(String, String)] = Nil,
      body: Option[T] = None,
      formBody : Option[org.http4s.UrlForm] = None
    )(handler: org.http4s.Response[F] => F[U]
    )(implicit encoder: io.circe.Encoder[T]): F[U] = {
      import org.http4s.QueryParamEncoder._

      val m = org.http4s.Method.fromString(method) match {
        case Right(m) => m
        case Left(e) => sys.error(e.toString)
      }

      val headers = org.http4s.Headers((
        apiHeaders ++
        defaultHeaders ++
        requestHeaders
      ).groupBy(_._1).map { case (k, l) => org.http4s.Header(k, l.last._2) }.toList)

      val queryMap = queryParameters.groupBy(_._1).map { case (k, v) => k -> v.map(_._2) }
      val uri = path.foldLeft(baseUrl){ case (uri, segment) => uri / segment }.setQueryParams(queryMap)

      val request = org.http4s.Request[F](method = m,
                                       uri = uri,
                                       headers = headers)

      val reqAndMaybeAuth = auth.fold(request) {
        case Authorization.Basic(username, passwordOpt) => {
          val userpass = s"$username:${passwordOpt.getOrElse("")}"
          val token = java.util.Base64.getEncoder.encodeToString(userpass.getBytes(java.nio.charset.StandardCharsets.ISO_8859_1))
          request.putHeaders(org.http4s.Header("Authorization", s"Basic $token"))
        }
        case a => sys.error("Invalid authorization scheme[" + a.getClass + "]")
      }

      val reqAndMaybeAuthAndBody =
        if (formBody.nonEmpty) formBody.fold(reqAndMaybeAuth)(reqAndMaybeAuth.withEntity)
        else body.fold(reqAndMaybeAuth)(reqAndMaybeAuth.withEntity)

      httpClient.fetch(modifyRequest(reqAndMaybeAuthAndBody))(handler)
    }
  }

  object Client {
    import cats.effect._

    implicit def circeJsonDecoder[F[_]: Sync, A](implicit decoder: io.circe.Decoder[A]) = org.http4s.circe.jsonOf[F, A]

    def parseJson[F[_]: Sync, T](
      className: String,
      r: org.http4s.Response[F]
    )(implicit decoder: io.circe.Decoder[T]): F[T] = r.attemptAs[T].value.flatMap {
      case Right(value) => Sync[F].pure(value)
      case Left(error) => Sync[F].raiseError(new io.flow.github.v0.errors.FailedRequest(r.status.code, s"Invalid json for class[" + className + "]", None, error))
    }
  }

  sealed trait Authorization extends _root_.scala.Product with _root_.scala.Serializable
  object Authorization {
    final case class Basic(username: String, password: Option[String] = None) extends Authorization
  }

  package interfaces {

    trait Client[F[_]] {
      def baseUrl: org.http4s.Uri
      def blobs: io.flow.github.v0.Blobs[F]
      def commits: io.flow.github.v0.Commits[F]
      def contents: io.flow.github.v0.Contents[F]
      def hooks: io.flow.github.v0.Hooks[F]
      def pullRequests: io.flow.github.v0.PullRequests[F]
      def refs: io.flow.github.v0.Refs[F]
      def repositories: io.flow.github.v0.Repositories[F]
      def tags: io.flow.github.v0.Tags[F]
      def trees: io.flow.github.v0.Trees[F]
      def userEmails: io.flow.github.v0.UserEmails[F]
      def users: io.flow.github.v0.Users[F]
    }

  }

  trait Blobs[F[_]] {
    def getBySha(
      owner: String,
      repo: String,
      sha: String,
      requestHeaders: Seq[(String, String)] = Nil
    ): F[io.flow.github.v0.models.Blob]

    def post(
      owner: String,
      repo: String,
      blobForm: io.flow.github.v0.models.BlobForm,
      requestHeaders: Seq[(String, String)] = Nil
    ): F[io.flow.github.v0.models.BlobCreated]
  }

  trait Commits[F[_]] {
    def getBySha(
      owner: String,
      repo: String,
      sha: String,
      requestHeaders: Seq[(String, String)] = Nil
    ): F[io.flow.github.v0.models.Commit]

    def post(
      owner: String,
      repo: String,
      commitForm: io.flow.github.v0.models.CommitForm,
      requestHeaders: Seq[(String, String)] = Nil
    ): F[io.flow.github.v0.models.CommitResponse]
  }

  trait Contents[F[_]] {
    def getReadme(
      owner: String,
      repo: String,
      ref: String = "main",
      requestHeaders: Seq[(String, String)] = Nil
    ): F[io.flow.github.v0.models.Contents]

    def getContentsByPath(
      owner: String,
      repo: String,
      path: String,
      ref: String = "main",
      requestHeaders: Seq[(String, String)] = Nil
    ): F[io.flow.github.v0.models.Contents]
  }

  trait Hooks[F[_]] {
    def get(
      owner: String,
      repo: String,
      requestHeaders: Seq[(String, String)] = Nil
    ): F[Seq[io.flow.github.v0.models.Hook]]

    def getById(
      owner: String,
      repo: String,
      id: Long,
      requestHeaders: Seq[(String, String)] = Nil
    ): F[io.flow.github.v0.models.Hook]

    def post(
      owner: String,
      repo: String,
      hookForm: io.flow.github.v0.models.HookForm,
      requestHeaders: Seq[(String, String)] = Nil
    ): F[io.flow.github.v0.models.Hook]

    def deleteById(
      owner: String,
      repo: String,
      id: Long,
      requestHeaders: Seq[(String, String)] = Nil
    ): F[Unit]
  }

  trait PullRequests[F[_]] {
    def post(
      owner: String,
      repo: String,
      pullRequestForm: io.flow.github.v0.models.PullRequestForm,
      requestHeaders: Seq[(String, String)] = Nil
    ): F[io.flow.github.v0.models.PullRequest]

    def get(
      owner: String,
      repo: String,
      page: Long = 1L,
      requestHeaders: Seq[(String, String)] = Nil
    ): F[Seq[io.flow.github.v0.models.PullRequest]]
  }

  trait Refs[F[_]] {
    def get(
      owner: String,
      repo: String,
      requestHeaders: Seq[(String, String)] = Nil
    ): F[Seq[io.flow.github.v0.models.Ref]]

    def getByRef(
      owner: String,
      repo: String,
      ref: String,
      requestHeaders: Seq[(String, String)] = Nil
    ): F[io.flow.github.v0.models.Ref]

    def post(
      owner: String,
      repo: String,
      refForm: io.flow.github.v0.models.RefForm,
      requestHeaders: Seq[(String, String)] = Nil
    ): F[io.flow.github.v0.models.Ref]

    def putByRef(
      owner: String,
      repo: String,
      ref: String,
      refUpdateForm: io.flow.github.v0.models.RefUpdateForm,
      requestHeaders: Seq[(String, String)] = Nil
    ): F[io.flow.github.v0.models.Ref]
  }

  trait Repositories[F[_]] {
    def getUserAndRepos(
      page: Long = 1L,
      visibility: io.flow.github.v0.models.Visibility = io.flow.github.v0.models.Visibility.All,
      affiliation: _root_.scala.Option[String] = None,
      `type`: _root_.scala.Option[String] = None,
      sort: String = "full_name",
      direction: String = "asc",
      requestHeaders: Seq[(String, String)] = Nil
    ): F[Seq[io.flow.github.v0.models.Repository]]

    /**
     * List public repositories for the specified user.
     */
    def getUsersAndReposByUsername(
      username: String,
      page: Long = 1L,
      `type`: String = "owner",
      sort: String = "full_name",
      direction: String = "asc",
      requestHeaders: Seq[(String, String)] = Nil
    ): F[Seq[io.flow.github.v0.models.Repository]]

    /**
     * List repositories for the specified org.
     */
    def getOrgsAndReposByOrg(
      org: String,
      page: Long = 1L,
      `type`: String = "all",
      sort: String = "full_name",
      direction: String = "asc",
      requestHeaders: Seq[(String, String)] = Nil
    ): F[Seq[io.flow.github.v0.models.Repository]]
  }

  trait Tags[F[_]] {
    def getTags(
      owner: String,
      repo: String,
      page: Long = 1L,
      perPage: Long = 30L,
      requestHeaders: Seq[(String, String)] = Nil
    ): F[Seq[io.flow.github.v0.models.TagSummary]]

    def getTagsBySha(
      owner: String,
      repo: String,
      sha: String,
      requestHeaders: Seq[(String, String)] = Nil
    ): F[io.flow.github.v0.models.Tag]

    def postGitAndTags(
      owner: String,
      repo: String,
      tagForm: io.flow.github.v0.models.TagForm,
      requestHeaders: Seq[(String, String)] = Nil
    ): F[io.flow.github.v0.models.Tag]
  }

  trait Trees[F[_]] {
    def post(
      owner: String,
      repo: String,
      createTreeForm: io.flow.github.v0.models.CreateTreeForm,
      requestHeaders: Seq[(String, String)] = Nil
    ): F[io.flow.github.v0.models.CreateTreeResponse]
  }

  trait UserEmails[F[_]] {
    def get(
      requestHeaders: Seq[(String, String)] = Nil
    ): F[Seq[io.flow.github.v0.models.UserEmail]]
  }

  trait Users[F[_]] {
    def getUser(
      requestHeaders: Seq[(String, String)] = Nil
    ): F[io.flow.github.v0.models.User]

    def getUserAndOrgs(
      page: Long = 1L,
      perPage: _root_.scala.Option[Long] = None,
      requestHeaders: Seq[(String, String)] = Nil
    ): F[Seq[io.flow.github.v0.models.UserOrg]]
  }

  package errors {

    final case class UnitResponse(status: Int) extends Exception(s"HTTP $status")

    final case class UnprocessableEntityResponse(
      headers: org.http4s.Headers,
      status: Int,
      message: Option[String] = None,
      body: io.flow.github.v0.models.UnprocessableEntity
    ) extends Exception(s"HTTP $status${message.fold("")(m => s": $m")}"){
      lazy val unprocessableEntity = body
    }

    final case class FailedRequest(responseCode: Int, message: String, requestUri: Option[_root_.java.net.URI] = None, parent: Exception = null) extends _root_.java.lang.Exception(s"HTTP $responseCode: $message", parent)

  }
}