// Code generated by sidekick. DO NOT EDIT.
//
// Copyright 2026 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

import Foundation
#if canImport(FoundationNetworking)
  import FoundationNetworking
#endif
import GoogleCloudWkt
import GoogleLongRunning
import GoogleRpc
import GoogleCloudGax

extension Clients {
  protocol PolicyBindingsStub {
    func createPolicyBinding(
      request: CreatePolicyBindingRequest, options: GoogleCloudGax.RequestOptions
    ) async throws -> GoogleLongRunning.Operation

    func getPolicyBinding(
      request: GetPolicyBindingRequest, options: GoogleCloudGax.RequestOptions
    ) async throws -> GoogleIAMV3.PolicyBinding

    func updatePolicyBinding(
      request: UpdatePolicyBindingRequest, options: GoogleCloudGax.RequestOptions
    ) async throws -> GoogleLongRunning.Operation

    func deletePolicyBinding(
      request: DeletePolicyBindingRequest, options: GoogleCloudGax.RequestOptions
    ) async throws -> GoogleLongRunning.Operation

    func listPolicyBindings(
      request: ListPolicyBindingsRequest, options: GoogleCloudGax.RequestOptions
    ) async throws -> GoogleIAMV3.ListPolicyBindingsResponse

    func searchTargetPolicyBindings(
      request: SearchTargetPolicyBindingsRequest, options: GoogleCloudGax.RequestOptions
    ) async throws -> GoogleIAMV3.SearchTargetPolicyBindingsResponse

    func getOperation(
      request: GoogleLongRunning.GetOperationRequest, options: GoogleCloudGax.RequestOptions
    ) async throws -> GoogleLongRunning.Operation
  }

  class PolicyBindingsTransport: PolicyBindingsStub {
    let inner: GoogleCloudGax.HTTPClient

    public init(_ options: GoogleCloudGax.ClientOptions = .init()) throws {
      self.inner = try GoogleCloudGax.HTTPClient(
        from: options, withDefaultEndpoint: "https://iam.googleapis.com")
    }

    public func createPolicyBinding(
      request: CreatePolicyBindingRequest, options: GoogleCloudGax.RequestOptions
    ) async throws -> GoogleLongRunning.Operation {
      let path = try { () throws -> Swift.String in
        guard let pathVariable0 = request.parent as Swift.String?, !pathVariable0.isEmpty else {
          throw GoogleCloudGax.RequestError.binding("'request.parent' is not set or is empty")
        }
        return "/v3/\(pathVariable0)/policyBindings"
      }()
      var query = [
        URLQueryItem(name: "$alt", value: "json;enum-encoding=int")
      ]
      let encoder = GoogleCloudGax.QueryParameterEncoder()
      query.append(
        contentsOf: try encoder.encode(request.policyBindingId, prefix: "policyBindingId"))
      query.append(contentsOf: try encoder.encode(request.validateOnly, prefix: "validateOnly"))
      var req = try await self.inner.Request(path: path, query: query)
      req.httpMethod = "POST"
      req.setValue(Clients.clientHeader, forHTTPHeaderField: "X-Goog-Api-Client")
      if let body = request.policyBinding {
        req.setValue("application/json", forHTTPHeaderField: "Content-Type")
        req.httpBody = try JSONEncoder().encode(body)
      }
      let (data, _) = try await self.inner.rpc(for: req).get()
      return try GoogleCloudWkt._ProtoJSONDecoder().decode(
        GoogleLongRunning.Operation.self, from: data)
    }

    public func getPolicyBinding(
      request: GetPolicyBindingRequest, options: GoogleCloudGax.RequestOptions
    ) async throws -> GoogleIAMV3.PolicyBinding {
      let path = try { () throws -> Swift.String in
        guard let pathVariable0 = request.name as Swift.String?, !pathVariable0.isEmpty else {
          throw GoogleCloudGax.RequestError.binding("'request.name' is not set or is empty")
        }
        return "/v3/\(pathVariable0)"
      }()
      let query = [
        URLQueryItem(name: "$alt", value: "json;enum-encoding=int")
      ]
      var req = try await self.inner.Request(path: path, query: query)
      req.httpMethod = "GET"
      req.setValue(Clients.clientHeader, forHTTPHeaderField: "X-Goog-Api-Client")
      let (data, _) = try await self.inner.rpc(for: req).get()
      return try GoogleCloudWkt._ProtoJSONDecoder().decode(
        GoogleIAMV3.PolicyBinding.self, from: data)
    }

    public func updatePolicyBinding(
      request: UpdatePolicyBindingRequest, options: GoogleCloudGax.RequestOptions
    ) async throws -> GoogleLongRunning.Operation {
      let path = try { () throws -> Swift.String in
        guard let pathVariable0 = request.policyBinding.map({ $0.name }), !pathVariable0.isEmpty
        else {
          throw GoogleCloudGax.RequestError.binding(
            "'request.policy_binding.name' is not set or is empty")
        }
        return "/v3/\(pathVariable0)"
      }()
      var query = [
        URLQueryItem(name: "$alt", value: "json;enum-encoding=int")
      ]
      let encoder = GoogleCloudGax.QueryParameterEncoder()
      query.append(contentsOf: try encoder.encode(request.validateOnly, prefix: "validateOnly"))
      query.append(contentsOf: try encoder.encode(request.updateMask, prefix: "updateMask"))
      var req = try await self.inner.Request(path: path, query: query)
      req.httpMethod = "PATCH"
      req.setValue(Clients.clientHeader, forHTTPHeaderField: "X-Goog-Api-Client")
      if let body = request.policyBinding {
        req.setValue("application/json", forHTTPHeaderField: "Content-Type")
        req.httpBody = try JSONEncoder().encode(body)
      }
      let (data, _) = try await self.inner.rpc(for: req).get()
      return try GoogleCloudWkt._ProtoJSONDecoder().decode(
        GoogleLongRunning.Operation.self, from: data)
    }

    public func deletePolicyBinding(
      request: DeletePolicyBindingRequest, options: GoogleCloudGax.RequestOptions
    ) async throws -> GoogleLongRunning.Operation {
      let path = try { () throws -> Swift.String in
        guard let pathVariable0 = request.name as Swift.String?, !pathVariable0.isEmpty else {
          throw GoogleCloudGax.RequestError.binding("'request.name' is not set or is empty")
        }
        return "/v3/\(pathVariable0)"
      }()
      var query = [
        URLQueryItem(name: "$alt", value: "json;enum-encoding=int")
      ]
      let encoder = GoogleCloudGax.QueryParameterEncoder()
      query.append(contentsOf: try encoder.encode(request.etag, prefix: "etag"))
      query.append(contentsOf: try encoder.encode(request.validateOnly, prefix: "validateOnly"))
      var req = try await self.inner.Request(path: path, query: query)
      req.httpMethod = "DELETE"
      req.setValue(Clients.clientHeader, forHTTPHeaderField: "X-Goog-Api-Client")
      let (data, _) = try await self.inner.rpc(for: req).get()
      return try GoogleCloudWkt._ProtoJSONDecoder().decode(
        GoogleLongRunning.Operation.self, from: data)
    }

    public func listPolicyBindings(
      request: ListPolicyBindingsRequest, options: GoogleCloudGax.RequestOptions
    ) async throws -> GoogleIAMV3.ListPolicyBindingsResponse {
      let path = try { () throws -> Swift.String in
        guard let pathVariable0 = request.parent as Swift.String?, !pathVariable0.isEmpty else {
          throw GoogleCloudGax.RequestError.binding("'request.parent' is not set or is empty")
        }
        return "/v3/\(pathVariable0)/policyBindings"
      }()
      var query = [
        URLQueryItem(name: "$alt", value: "json;enum-encoding=int")
      ]
      let encoder = GoogleCloudGax.QueryParameterEncoder()
      query.append(contentsOf: try encoder.encode(request.pageSize, prefix: "pageSize"))
      query.append(contentsOf: try encoder.encode(request.pageToken, prefix: "pageToken"))
      query.append(contentsOf: try encoder.encode(request.filter, prefix: "filter"))
      var req = try await self.inner.Request(path: path, query: query)
      req.httpMethod = "GET"
      req.setValue(Clients.clientHeader, forHTTPHeaderField: "X-Goog-Api-Client")
      let (data, _) = try await self.inner.rpc(for: req).get()
      return try GoogleCloudWkt._ProtoJSONDecoder().decode(
        GoogleIAMV3.ListPolicyBindingsResponse.self, from: data)
    }

    public func searchTargetPolicyBindings(
      request: SearchTargetPolicyBindingsRequest, options: GoogleCloudGax.RequestOptions
    ) async throws -> GoogleIAMV3.SearchTargetPolicyBindingsResponse {
      let path = try { () throws -> Swift.String in
        guard let pathVariable0 = request.parent as Swift.String?, !pathVariable0.isEmpty else {
          throw GoogleCloudGax.RequestError.binding("'request.parent' is not set or is empty")
        }
        return "/v3/\(pathVariable0)/policyBindings:searchTargetPolicyBindings"
      }()
      var query = [
        URLQueryItem(name: "$alt", value: "json;enum-encoding=int")
      ]
      let encoder = GoogleCloudGax.QueryParameterEncoder()
      query.append(contentsOf: try encoder.encode(request.target, prefix: "target"))
      query.append(contentsOf: try encoder.encode(request.pageSize, prefix: "pageSize"))
      query.append(contentsOf: try encoder.encode(request.pageToken, prefix: "pageToken"))
      query.append(contentsOf: try encoder.encode(request.filter, prefix: "filter"))
      var req = try await self.inner.Request(path: path, query: query)
      req.httpMethod = "GET"
      req.setValue(Clients.clientHeader, forHTTPHeaderField: "X-Goog-Api-Client")
      let (data, _) = try await self.inner.rpc(for: req).get()
      return try GoogleCloudWkt._ProtoJSONDecoder().decode(
        GoogleIAMV3.SearchTargetPolicyBindingsResponse.self, from: data)
    }

    public func getOperation(
      request: GoogleLongRunning.GetOperationRequest, options: GoogleCloudGax.RequestOptions
    ) async throws -> GoogleLongRunning.Operation {
      let path = try { () throws -> Swift.String in
        guard let pathVariable0 = request.name as Swift.String?, !pathVariable0.isEmpty else {
          throw GoogleCloudGax.RequestError.binding("'request.name' is not set or is empty")
        }
        return "/v3/\(pathVariable0)"
      }()
      let query = [
        URLQueryItem(name: "$alt", value: "json;enum-encoding=int")
      ]
      var req = try await self.inner.Request(path: path, query: query)
      req.httpMethod = "GET"
      req.setValue(Clients.clientHeader, forHTTPHeaderField: "X-Goog-Api-Client")
      let (data, _) = try await self.inner.rpc(for: req).get()
      return try GoogleCloudWkt._ProtoJSONDecoder().decode(
        GoogleLongRunning.Operation.self, from: data)
    }
  }
}
