// Copyright 2025 Google LLC.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Code generated file. DO NOT EDIT.

// Package acceleratedmobilepageurl provides access to the Accelerated Mobile Pages (AMP) URL API.
//
// For product documentation, see: https://developers.google.com/amp/cache/
//
// # Library status
//
// These client libraries are officially supported by Google. However, this
// library is considered complete and is in maintenance mode. This means
// that we will address critical bugs and security issues but will not add
// any new features.
//
// When possible, we recommend using our newer
// [Cloud Client Libraries for Go](https://pkg.go.dev/cloud.google.com/go)
// that are still actively being worked and iterated on.
//
// # Creating a client
//
// Usage example:
//
//	import "google.golang.org/api/acceleratedmobilepageurl/v1"
//	...
//	ctx := context.Background()
//	acceleratedmobilepageurlService, err := acceleratedmobilepageurl.NewService(ctx)
//
// In this example, Google Application Default Credentials are used for
// authentication. For information on how to create and obtain Application
// Default Credentials, see https://developers.google.com/identity/protocols/application-default-credentials.
//
// # Other authentication options
//
// To use an API key for authentication (note: some APIs do not support API
// keys), use [google.golang.org/api/option.WithAPIKey]:
//
//	acceleratedmobilepageurlService, err := acceleratedmobilepageurl.NewService(ctx, option.WithAPIKey("AIza..."))
//
// To use an OAuth token (e.g., a user token obtained via a three-legged OAuth
// flow, use [google.golang.org/api/option.WithTokenSource]:
//
//	config := &oauth2.Config{...}
//	// ...
//	token, err := config.Exchange(ctx, ...)
//	acceleratedmobilepageurlService, err := acceleratedmobilepageurl.NewService(ctx, option.WithTokenSource(config.TokenSource(ctx, token)))
//
// See [google.golang.org/api/option.ClientOption] for details on options.
package acceleratedmobilepageurl // import "google.golang.org/api/acceleratedmobilepageurl/v1"

import (
	"bytes"
	"context"
	"encoding/json"
	"errors"
	"fmt"
	"io"
	"log/slog"
	"net/http"
	"net/url"
	"strconv"
	"strings"

	"github.com/googleapis/gax-go/v2/internallog"
	googleapi "google.golang.org/api/googleapi"
	internal "google.golang.org/api/internal"
	gensupport "google.golang.org/api/internal/gensupport"
	option "google.golang.org/api/option"
	internaloption "google.golang.org/api/option/internaloption"
	htransport "google.golang.org/api/transport/http"
)

// Always reference these packages, just in case the auto-generated code
// below doesn't.
var _ = bytes.NewBuffer
var _ = strconv.Itoa
var _ = fmt.Sprintf
var _ = json.NewDecoder
var _ = io.Copy
var _ = url.Parse
var _ = gensupport.MarshalJSON
var _ = googleapi.Version
var _ = errors.New
var _ = strings.Replace
var _ = context.Canceled
var _ = internaloption.WithDefaultEndpoint
var _ = internal.Version
var _ = internallog.New

const apiId = "acceleratedmobilepageurl:v1"
const apiName = "acceleratedmobilepageurl"
const apiVersion = "v1"
const basePath = "https://acceleratedmobilepageurl.googleapis.com/"
const basePathTemplate = "https://acceleratedmobilepageurl.UNIVERSE_DOMAIN/"
const mtlsBasePath = "https://acceleratedmobilepageurl.mtls.googleapis.com/"

// NewService creates a new Service.
func NewService(ctx context.Context, opts ...option.ClientOption) (*Service, error) {
	opts = append(opts, internaloption.WithDefaultEndpoint(basePath))
	opts = append(opts, internaloption.WithDefaultEndpointTemplate(basePathTemplate))
	opts = append(opts, internaloption.WithDefaultMTLSEndpoint(mtlsBasePath))
	opts = append(opts, internaloption.EnableNewAuthLibrary())
	client, endpoint, err := htransport.NewClient(ctx, opts...)
	if err != nil {
		return nil, err
	}
	s := &Service{client: client, BasePath: basePath, logger: internaloption.GetLogger(opts)}
	s.AmpUrls = NewAmpUrlsService(s)
	if endpoint != "" {
		s.BasePath = endpoint
	}
	return s, nil
}

// New creates a new Service. It uses the provided http.Client for requests.
//
// Deprecated: please use NewService instead.
// To provide a custom HTTP client, use option.WithHTTPClient.
// If you are using google.golang.org/api/googleapis/transport.APIKey, use option.WithAPIKey with NewService instead.
func New(client *http.Client) (*Service, error) {
	if client == nil {
		return nil, errors.New("client is nil")
	}
	return NewService(context.TODO(), option.WithHTTPClient(client))
}

type Service struct {
	client    *http.Client
	logger    *slog.Logger
	BasePath  string // API endpoint base URL
	UserAgent string // optional additional User-Agent fragment

	AmpUrls *AmpUrlsService
}

func (s *Service) userAgent() string {
	if s.UserAgent == "" {
		return googleapi.UserAgent
	}
	return googleapi.UserAgent + " " + s.UserAgent
}

func NewAmpUrlsService(s *Service) *AmpUrlsService {
	rs := &AmpUrlsService{s: s}
	return rs
}

type AmpUrlsService struct {
	s *Service
}

// AmpUrl: AMP URL response for a requested URL.
type AmpUrl struct {
	// AmpUrl: The AMP URL pointing to the publisher's web server.
	AmpUrl string `json:"ampUrl,omitempty"`
	// CdnAmpUrl: The AMP Cache URL (/amp/cache/overview#amp-cache-url-format)
	// pointing to the cached document in the Google AMP Cache.
	CdnAmpUrl string `json:"cdnAmpUrl,omitempty"`
	// OriginalUrl: The original non-AMP URL.
	OriginalUrl string `json:"originalUrl,omitempty"`
	// ForceSendFields is a list of field names (e.g. "AmpUrl") to unconditionally
	// include in API requests. By default, fields with empty or default values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "AmpUrl") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s AmpUrl) MarshalJSON() ([]byte, error) {
	type NoMethod AmpUrl
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// AmpUrlError: AMP URL Error resource for a requested URL that couldn't be
// found.
type AmpUrlError struct {
	// ErrorCode: The error code of an API call.
	//
	// Possible values:
	//   "ERROR_CODE_UNSPECIFIED" - Not specified error.
	//   "INPUT_URL_NOT_FOUND" - Indicates the requested URL is not found in the
	// index, possibly because it's unable to be found, not able to be accessed by
	// Googlebot, or some other error.
	//   "NO_AMP_URL" - Indicates no AMP URL has been found that corresponds to the
	// requested URL.
	//   "APPLICATION_ERROR" - Indicates some kind of application error occurred at
	// the server. Client advised to retry.
	//   "URL_IS_VALID_AMP" - DEPRECATED: Indicates the requested URL is a valid
	// AMP URL. This is a non-error state, should not be relied upon as a sign of
	// success or failure. It will be removed in future versions of the API.
	//   "URL_IS_INVALID_AMP" - Indicates that an AMP URL has been found that
	// corresponds to the request URL, but it is not valid AMP HTML.
	ErrorCode string `json:"errorCode,omitempty"`
	// ErrorMessage: An optional descriptive error message.
	ErrorMessage string `json:"errorMessage,omitempty"`
	// OriginalUrl: The original non-AMP URL.
	OriginalUrl string `json:"originalUrl,omitempty"`
	// ForceSendFields is a list of field names (e.g. "ErrorCode") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "ErrorCode") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s AmpUrlError) MarshalJSON() ([]byte, error) {
	type NoMethod AmpUrlError
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// BatchGetAmpUrlsRequest: AMP URL request for a batch of URLs.
type BatchGetAmpUrlsRequest struct {
	// LookupStrategy: The lookup_strategy being requested.
	//
	// Possible values:
	//   "FETCH_LIVE_DOC" - FETCH_LIVE_DOC strategy involves live document fetch of
	// URLs not found in the index. Any request URL not found in the index is
	// crawled in realtime to validate if there is a corresponding AMP URL. This
	// strategy has higher coverage but with extra latency introduced by realtime
	// crawling. This is the default strategy. Applications using this strategy
	// should set higher HTTP timeouts of the API calls.
	//   "IN_INDEX_DOC" - IN_INDEX_DOC strategy skips fetching live documents of
	// URL(s) not found in index. For applications which need low latency use of
	// IN_INDEX_DOC strategy is recommended.
	LookupStrategy string `json:"lookupStrategy,omitempty"`
	// Urls: List of URLs to look up for the paired AMP URLs. The URLs are
	// case-sensitive. Up to 50 URLs per lookup (see Usage Limits
	// (/amp/cache/reference/limits)).
	Urls []string `json:"urls,omitempty"`
	// ForceSendFields is a list of field names (e.g. "LookupStrategy") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "LookupStrategy") to include in
	// API requests with the JSON null value. By default, fields with empty values
	// are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s BatchGetAmpUrlsRequest) MarshalJSON() ([]byte, error) {
	type NoMethod BatchGetAmpUrlsRequest
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

// BatchGetAmpUrlsResponse: Batch AMP URL response.
type BatchGetAmpUrlsResponse struct {
	// AmpUrls: For each URL in BatchAmpUrlsRequest, the URL response. The response
	// might not be in the same order as URLs in the batch request. If
	// BatchAmpUrlsRequest contains duplicate URLs, AmpUrl is generated only once.
	AmpUrls []*AmpUrl `json:"ampUrls,omitempty"`
	// UrlErrors: The errors for requested URLs that have no AMP URL.
	UrlErrors []*AmpUrlError `json:"urlErrors,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
	// ForceSendFields is a list of field names (e.g. "AmpUrls") to unconditionally
	// include in API requests. By default, fields with empty or default values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "AmpUrls") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s BatchGetAmpUrlsResponse) MarshalJSON() ([]byte, error) {
	type NoMethod BatchGetAmpUrlsResponse
	return gensupport.MarshalJSON(NoMethod(s), s.ForceSendFields, s.NullFields)
}

type AmpUrlsBatchGetCall struct {
	s                      *Service
	batchgetampurlsrequest *BatchGetAmpUrlsRequest
	urlParams_             gensupport.URLParams
	ctx_                   context.Context
	header_                http.Header
}

// BatchGet: Returns AMP URL(s) and equivalent AMP Cache URL(s)
// (/amp/cache/overview#amp-cache-url-format).
func (r *AmpUrlsService) BatchGet(batchgetampurlsrequest *BatchGetAmpUrlsRequest) *AmpUrlsBatchGetCall {
	c := &AmpUrlsBatchGetCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.batchgetampurlsrequest = batchgetampurlsrequest
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *AmpUrlsBatchGetCall) Fields(s ...googleapi.Field) *AmpUrlsBatchGetCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *AmpUrlsBatchGetCall) Context(ctx context.Context) *AmpUrlsBatchGetCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *AmpUrlsBatchGetCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *AmpUrlsBatchGetCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "application/json", c.header_)
	body, err := googleapi.WithoutDataWrapper.JSONBuffer(c.batchgetampurlsrequest)
	if err != nil {
		return nil, err
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v1/ampUrls:batchGet")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("POST", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	c.s.logger.DebugContext(c.ctx_, "api request", "serviceName", apiName, "rpcName", "acceleratedmobilepageurl.ampUrls.batchGet", "request", internallog.HTTPRequest(req, body.Bytes()))
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "acceleratedmobilepageurl.ampUrls.batchGet" call.
// Any non-2xx status code is an error. Response headers are in either
// *BatchGetAmpUrlsResponse.ServerResponse.Header or (if a response was
// returned at all) in error.(*googleapi.Error).Header. Use
// googleapi.IsNotModified to check whether the returned error was because
// http.StatusNotModified was returned.
func (c *AmpUrlsBatchGetCall) Do(opts ...googleapi.CallOption) (*BatchGetAmpUrlsResponse, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &BatchGetAmpUrlsResponse{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	b, err := gensupport.DecodeResponseBytes(target, res)
	if err != nil {
		return nil, err
	}
	c.s.logger.DebugContext(c.ctx_, "api response", "serviceName", apiName, "rpcName", "acceleratedmobilepageurl.ampUrls.batchGet", "response", internallog.HTTPResponse(res, b))
	return ret, nil
}
