// Copyright 2020 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 translate provides access to the Google Cloud Translation API.
//
// This package is DEPRECATED. Use package cloud.google.com/go/translate instead.
//
// For product documentation, see: https://code.google.com/apis/language/translate/v2/getting_started.html
//
// Creating a client
//
// Usage example:
//
//   import "google.golang.org/api/translate/v2"
//   ...
//   ctx := context.Background()
//   translateService, err := translate.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
//
// By default, all available scopes (see "Constants") are used to authenticate. To restrict scopes, use option.WithScopes:
//
//   translateService, err := translate.NewService(ctx, option.WithScopes(translate.CloudTranslationScope))
//
// To use an API key for authentication (note: some APIs do not support API keys), use option.WithAPIKey:
//
//   translateService, err := translate.NewService(ctx, option.WithAPIKey("AIza..."))
//
// To use an OAuth token (e.g., a user token obtained via a three-legged OAuth flow), use option.WithTokenSource:
//
//   config := &oauth2.Config{...}
//   // ...
//   token, err := config.Exchange(ctx, ...)
//   translateService, err := translate.NewService(ctx, option.WithTokenSource(config.TokenSource(ctx, token)))
//
// See https://godoc.org/google.golang.org/api/option/ for details on options.
package translate // import "google.golang.org/api/translate/v2"

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

	googleapi "google.golang.org/api/googleapi"
	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

const apiId = "translate:v2"
const apiName = "translate"
const apiVersion = "v2"
const basePath = "https://translation.googleapis.com/language/translate/"

// OAuth2 scopes used by this API.
const (
	// View and manage your data across Google Cloud Platform services
	CloudPlatformScope = "https://www.googleapis.com/auth/cloud-platform"

	// Translate text from one language to another using Google Translate
	CloudTranslationScope = "https://www.googleapis.com/auth/cloud-translation"
)

// NewService creates a new Service.
func NewService(ctx context.Context, opts ...option.ClientOption) (*Service, error) {
	scopesOption := option.WithScopes(
		"https://www.googleapis.com/auth/cloud-platform",
		"https://www.googleapis.com/auth/cloud-translation",
	)
	// NOTE: prepend, so we don't override user-specified scopes.
	opts = append([]option.ClientOption{scopesOption}, opts...)
	opts = append(opts, internaloption.WithDefaultEndpoint(basePath))
	client, endpoint, err := htransport.NewClient(ctx, opts...)
	if err != nil {
		return nil, err
	}
	s, err := New(client)
	if err != nil {
		return nil, err
	}
	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")
	}
	s := &Service{client: client, BasePath: basePath}
	s.Detections = NewDetectionsService(s)
	s.Languages = NewLanguagesService(s)
	s.Translations = NewTranslationsService(s)
	return s, nil
}

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

	Detections *DetectionsService

	Languages *LanguagesService

	Translations *TranslationsService
}

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

func NewDetectionsService(s *Service) *DetectionsService {
	rs := &DetectionsService{s: s}
	return rs
}

type DetectionsService struct {
	s *Service
}

func NewLanguagesService(s *Service) *LanguagesService {
	rs := &LanguagesService{s: s}
	return rs
}

type LanguagesService struct {
	s *Service
}

func NewTranslationsService(s *Service) *TranslationsService {
	rs := &TranslationsService{s: s}
	return rs
}

type TranslationsService struct {
	s *Service
}

// DetectLanguageRequest: The request message for language detection.
type DetectLanguageRequest struct {
	// Q: The input text upon which to perform language detection. Repeat
	// this
	// parameter to perform language detection on multiple text inputs.
	Q []string `json:"q,omitempty"`

	// ForceSendFields is a list of field names (e.g. "Q") to
	// unconditionally include in API requests. By default, fields with
	// empty values are omitted from API requests. However, any non-pointer,
	// non-interface field appearing in ForceSendFields will be sent to the
	// server regardless of whether the field is empty or not. This may be
	// used to include empty fields in Patch requests.
	ForceSendFields []string `json:"-"`

	// NullFields is a list of field names (e.g. "Q") to include in API
	// requests with the JSON null value. By default, fields with empty
	// values are omitted from API requests. However, any field with an
	// empty value appearing in NullFields will be sent to the server as
	// null. It is an error if a field in this list has a non-empty value.
	// This may be used to include null fields in Patch requests.
	NullFields []string `json:"-"`
}

func (s *DetectLanguageRequest) MarshalJSON() ([]byte, error) {
	type NoMethod DetectLanguageRequest
	raw := NoMethod(*s)
	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
}

type DetectionsListResponse struct {
	// Detections: A detections contains detection results of several text
	Detections [][]*DetectionsResourceItem `json:"detections,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the
	// server.
	googleapi.ServerResponse `json:"-"`

	// ForceSendFields is a list of field names (e.g. "Detections") to
	// unconditionally include in API requests. By default, fields with
	// empty values are omitted from API requests. However, any non-pointer,
	// non-interface field appearing in ForceSendFields will be sent to the
	// server regardless of whether the field is empty or not. This may be
	// used to include empty fields in Patch requests.
	ForceSendFields []string `json:"-"`

	// NullFields is a list of field names (e.g. "Detections") to include in
	// API requests with the JSON null value. By default, fields with empty
	// values are omitted from API requests. However, any field with an
	// empty value appearing in NullFields will be sent to the server as
	// null. It is an error if a field in this list has a non-empty value.
	// This may be used to include null fields in Patch requests.
	NullFields []string `json:"-"`
}

func (s *DetectionsListResponse) MarshalJSON() ([]byte, error) {
	type NoMethod DetectionsListResponse
	raw := NoMethod(*s)
	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
}

type DetectionsResourceItem struct {
	// Confidence: The confidence of the detection result of this language.
	Confidence float64 `json:"confidence,omitempty"`

	// IsReliable: A boolean to indicate is the language detection result
	// reliable.
	IsReliable bool `json:"isReliable,omitempty"`

	// Language: The language we detected.
	Language string `json:"language,omitempty"`

	// ForceSendFields is a list of field names (e.g. "Confidence") to
	// unconditionally include in API requests. By default, fields with
	// empty values are omitted from API requests. However, any non-pointer,
	// non-interface field appearing in ForceSendFields will be sent to the
	// server regardless of whether the field is empty or not. This may be
	// used to include empty fields in Patch requests.
	ForceSendFields []string `json:"-"`

	// NullFields is a list of field names (e.g. "Confidence") to include in
	// API requests with the JSON null value. By default, fields with empty
	// values are omitted from API requests. However, any field with an
	// empty value appearing in NullFields will be sent to the server as
	// null. It is an error if a field in this list has a non-empty value.
	// This may be used to include null fields in Patch requests.
	NullFields []string `json:"-"`
}

func (s *DetectionsResourceItem) MarshalJSON() ([]byte, error) {
	type NoMethod DetectionsResourceItem
	raw := NoMethod(*s)
	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
}

func (s *DetectionsResourceItem) UnmarshalJSON(data []byte) error {
	type NoMethod DetectionsResourceItem
	var s1 struct {
		Confidence gensupport.JSONFloat64 `json:"confidence"`
		*NoMethod
	}
	s1.NoMethod = (*NoMethod)(s)
	if err := json.Unmarshal(data, &s1); err != nil {
		return err
	}
	s.Confidence = float64(s1.Confidence)
	return nil
}

// GetSupportedLanguagesRequest: The request message for discovering
// supported languages.
type GetSupportedLanguagesRequest struct {
	// Target: The language to use to return localized, human readable names
	// of supported
	// languages.
	Target string `json:"target,omitempty"`

	// ForceSendFields is a list of field names (e.g. "Target") to
	// unconditionally include in API requests. By default, fields with
	// empty values are omitted from API requests. However, any non-pointer,
	// non-interface field appearing in ForceSendFields will be sent to the
	// server regardless of whether the field is empty or not. This may be
	// used to include empty fields in Patch requests.
	ForceSendFields []string `json:"-"`

	// NullFields is a list of field names (e.g. "Target") to include in API
	// requests with the JSON null value. By default, fields with empty
	// values are omitted from API requests. However, any field with an
	// empty value appearing in NullFields will be sent to the server as
	// null. It is an error if a field in this list has a non-empty value.
	// This may be used to include null fields in Patch requests.
	NullFields []string `json:"-"`
}

func (s *GetSupportedLanguagesRequest) MarshalJSON() ([]byte, error) {
	type NoMethod GetSupportedLanguagesRequest
	raw := NoMethod(*s)
	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
}

type LanguagesListResponse struct {
	// Languages: List of source/target languages supported by the
	// translation API. If target parameter is unspecified, the list is
	// sorted by the ASCII code point order of the language code. If target
	// parameter is specified, the list is sorted by the collation order of
	// the language name in the target language.
	Languages []*LanguagesResource `json:"languages,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the
	// server.
	googleapi.ServerResponse `json:"-"`

	// ForceSendFields is a list of field names (e.g. "Languages") to
	// unconditionally include in API requests. By default, fields with
	// empty values are omitted from API requests. However, any non-pointer,
	// non-interface field appearing in ForceSendFields will be sent to the
	// server regardless of whether the field is empty or not. This may be
	// used to include empty fields in Patch requests.
	ForceSendFields []string `json:"-"`

	// NullFields is a list of field names (e.g. "Languages") to include in
	// API requests with the JSON null value. By default, fields with empty
	// values are omitted from API requests. However, any field with an
	// empty value appearing in NullFields will be sent to the server as
	// null. It is an error if a field in this list has a non-empty value.
	// This may be used to include null fields in Patch requests.
	NullFields []string `json:"-"`
}

func (s *LanguagesListResponse) MarshalJSON() ([]byte, error) {
	type NoMethod LanguagesListResponse
	raw := NoMethod(*s)
	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
}

type LanguagesResource struct {
	// Language: Supported language code, generally consisting of its ISO
	// 639-1
	// identifier. (E.g. 'en', 'ja'). In certain cases, BCP-47 codes
	// including
	// language + region identifiers are returned (e.g. 'zh-TW' and 'zh-CH')
	Language string `json:"language,omitempty"`

	// Name: Human readable name of the language localized to the target
	// language.
	Name string `json:"name,omitempty"`

	// ForceSendFields is a list of field names (e.g. "Language") to
	// unconditionally include in API requests. By default, fields with
	// empty values are omitted from API requests. However, any non-pointer,
	// non-interface field appearing in ForceSendFields will be sent to the
	// server regardless of whether the field is empty or not. This may be
	// used to include empty fields in Patch requests.
	ForceSendFields []string `json:"-"`

	// NullFields is a list of field names (e.g. "Language") to include in
	// API requests with the JSON null value. By default, fields with empty
	// values are omitted from API requests. However, any field with an
	// empty value appearing in NullFields will be sent to the server as
	// null. It is an error if a field in this list has a non-empty value.
	// This may be used to include null fields in Patch requests.
	NullFields []string `json:"-"`
}

func (s *LanguagesResource) MarshalJSON() ([]byte, error) {
	type NoMethod LanguagesResource
	raw := NoMethod(*s)
	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
}

// TranslateTextRequest: The main translation request message for the
// Cloud Translation API.
type TranslateTextRequest struct {
	// Format: The format of the source text, in either HTML (default) or
	// plain-text. A
	// value of "html" indicates HTML and a value of "text" indicates
	// plain-text.
	Format string `json:"format,omitempty"`

	// Model: The `model` type requested for this translation. Valid values
	// are
	// listed in public documentation.
	Model string `json:"model,omitempty"`

	// Q: The input text to translate. Repeat this parameter to perform
	// translation
	// operations on multiple text inputs.
	Q []string `json:"q,omitempty"`

	// Source: The language of the source text, set to one of the language
	// codes listed in
	// Language Support. If the source language is not specified, the API
	// will
	// attempt to identify the source language automatically and return it
	// within
	// the response.
	Source string `json:"source,omitempty"`

	// Target: The language to use for translation of the input text, set to
	// one of the
	// language codes listed in Language Support.
	Target string `json:"target,omitempty"`

	// ForceSendFields is a list of field names (e.g. "Format") to
	// unconditionally include in API requests. By default, fields with
	// empty values are omitted from API requests. However, any non-pointer,
	// non-interface field appearing in ForceSendFields will be sent to the
	// server regardless of whether the field is empty or not. This may be
	// used to include empty fields in Patch requests.
	ForceSendFields []string `json:"-"`

	// NullFields is a list of field names (e.g. "Format") to include in API
	// requests with the JSON null value. By default, fields with empty
	// values are omitted from API requests. However, any field with an
	// empty value appearing in NullFields will be sent to the server as
	// null. It is an error if a field in this list has a non-empty value.
	// This may be used to include null fields in Patch requests.
	NullFields []string `json:"-"`
}

func (s *TranslateTextRequest) MarshalJSON() ([]byte, error) {
	type NoMethod TranslateTextRequest
	raw := NoMethod(*s)
	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
}

// TranslationsListResponse: The main language translation response
// message.
type TranslationsListResponse struct {
	// Translations: Translations contains list of translation results of
	// given text
	Translations []*TranslationsResource `json:"translations,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the
	// server.
	googleapi.ServerResponse `json:"-"`

	// ForceSendFields is a list of field names (e.g. "Translations") to
	// unconditionally include in API requests. By default, fields with
	// empty values are omitted from API requests. However, any non-pointer,
	// non-interface field appearing in ForceSendFields will be sent to the
	// server regardless of whether the field is empty or not. This may be
	// used to include empty fields in Patch requests.
	ForceSendFields []string `json:"-"`

	// NullFields is a list of field names (e.g. "Translations") to include
	// in API requests with the JSON null value. By default, fields with
	// empty values are omitted from API requests. However, any field with
	// an empty value appearing in NullFields will be sent to the server as
	// null. It is an error if a field in this list has a non-empty value.
	// This may be used to include null fields in Patch requests.
	NullFields []string `json:"-"`
}

func (s *TranslationsListResponse) MarshalJSON() ([]byte, error) {
	type NoMethod TranslationsListResponse
	raw := NoMethod(*s)
	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
}

type TranslationsResource struct {
	// DetectedSourceLanguage: The source language of the initial request,
	// detected automatically, if
	// no source language was passed within the initial request. If
	// the
	// source language was passed, auto-detection of the language will
	// not
	// occur and this field will be empty.
	DetectedSourceLanguage string `json:"detectedSourceLanguage,omitempty"`

	// Model: The `model` type used for this translation. Valid values
	// are
	// listed in public documentation. Can be different from requested
	// `model`.
	// Present only if specific model type was explicitly requested.
	Model string `json:"model,omitempty"`

	// TranslatedText: Text translated into the target language.
	TranslatedText string `json:"translatedText,omitempty"`

	// ForceSendFields is a list of field names (e.g.
	// "DetectedSourceLanguage") to unconditionally include in API requests.
	// By default, fields with empty values are omitted from API requests.
	// However, any non-pointer, non-interface field appearing in
	// ForceSendFields will be sent to the server regardless of whether the
	// field is empty or not. This may be used to include empty fields in
	// Patch requests.
	ForceSendFields []string `json:"-"`

	// NullFields is a list of field names (e.g. "DetectedSourceLanguage")
	// to include in API requests with the JSON null value. By default,
	// fields with empty values are omitted from API requests. However, any
	// field with an empty value appearing in NullFields will be sent to the
	// server as null. It is an error if a field in this list has a
	// non-empty value. This may be used to include null fields in Patch
	// requests.
	NullFields []string `json:"-"`
}

func (s *TranslationsResource) MarshalJSON() ([]byte, error) {
	type NoMethod TranslationsResource
	raw := NoMethod(*s)
	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
}

// method id "language.detections.detect":

type DetectionsDetectCall struct {
	s                     *Service
	detectlanguagerequest *DetectLanguageRequest
	urlParams_            gensupport.URLParams
	ctx_                  context.Context
	header_               http.Header
}

// Detect: Detects the language of text within a request.
func (r *DetectionsService) Detect(detectlanguagerequest *DetectLanguageRequest) *DetectionsDetectCall {
	c := &DetectionsDetectCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.detectlanguagerequest = detectlanguagerequest
	return c
}

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

// Context sets the context to be used in this call's Do method. Any
// pending HTTP request will be aborted if the provided context is
// canceled.
func (c *DetectionsDetectCall) Context(ctx context.Context) *DetectionsDetectCall {
	c.ctx_ = ctx
	return c
}

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

func (c *DetectionsDetectCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := make(http.Header)
	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20200216")
	for k, v := range c.header_ {
		reqHeaders[k] = v
	}
	reqHeaders.Set("User-Agent", c.s.userAgent())
	var body io.Reader = nil
	body, err := googleapi.WithDataWrapper.JSONReader(c.detectlanguagerequest)
	if err != nil {
		return nil, err
	}
	reqHeaders.Set("Content-Type", "application/json")
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2/detect")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("POST", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "language.detections.detect" call.
// Exactly one of *DetectionsListResponse or error will be non-nil. Any
// non-2xx status code is an error. Response headers are in either
// *DetectionsListResponse.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 *DetectionsDetectCall) Do(opts ...googleapi.CallOption) (*DetectionsListResponse, 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, &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, err
	}
	ret := &DetectionsListResponse{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &struct {
		Data *DetectionsListResponse `json:"data"`
	}{ret}
	if err := gensupport.DecodeResponse(target, res); err != nil {
		return nil, err
	}
	return ret, nil
	// {
	//   "description": "Detects the language of text within a request.",
	//   "httpMethod": "POST",
	//   "id": "language.detections.detect",
	//   "parameterOrder": [],
	//   "parameters": {},
	//   "path": "v2/detect",
	//   "request": {
	//     "$ref": "DetectLanguageRequest"
	//   },
	//   "response": {
	//     "$ref": "DetectionsListResponse"
	//   },
	//   "scopes": [
	//     "https://www.googleapis.com/auth/cloud-translation",
	//     "https://www.googleapis.com/auth/cloud-platform"
	//   ]
	// }

}

// method id "language.detections.list":

type DetectionsListCall struct {
	s            *Service
	urlParams_   gensupport.URLParams
	ifNoneMatch_ string
	ctx_         context.Context
	header_      http.Header
}

// List: Detects the language of text within a request.
func (r *DetectionsService) List(q []string) *DetectionsListCall {
	c := &DetectionsListCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.urlParams_.SetMulti("q", append([]string{}, q...))
	return c
}

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

// IfNoneMatch sets the optional parameter which makes the operation
// fail if the object's ETag matches the given value. This is useful for
// getting updates only after the object has changed since the last
// request. Use googleapi.IsNotModified to check whether the response
// error from Do is the result of In-None-Match.
func (c *DetectionsListCall) IfNoneMatch(entityTag string) *DetectionsListCall {
	c.ifNoneMatch_ = entityTag
	return c
}

// Context sets the context to be used in this call's Do method. Any
// pending HTTP request will be aborted if the provided context is
// canceled.
func (c *DetectionsListCall) Context(ctx context.Context) *DetectionsListCall {
	c.ctx_ = ctx
	return c
}

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

func (c *DetectionsListCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := make(http.Header)
	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20200216")
	for k, v := range c.header_ {
		reqHeaders[k] = v
	}
	reqHeaders.Set("User-Agent", c.s.userAgent())
	if c.ifNoneMatch_ != "" {
		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
	}
	var body io.Reader = nil
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2/detect")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("GET", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "language.detections.list" call.
// Exactly one of *DetectionsListResponse or error will be non-nil. Any
// non-2xx status code is an error. Response headers are in either
// *DetectionsListResponse.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 *DetectionsListCall) Do(opts ...googleapi.CallOption) (*DetectionsListResponse, 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, &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, err
	}
	ret := &DetectionsListResponse{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &struct {
		Data *DetectionsListResponse `json:"data"`
	}{ret}
	if err := gensupport.DecodeResponse(target, res); err != nil {
		return nil, err
	}
	return ret, nil
	// {
	//   "description": "Detects the language of text within a request.",
	//   "httpMethod": "GET",
	//   "id": "language.detections.list",
	//   "parameterOrder": [
	//     "q"
	//   ],
	//   "parameters": {
	//     "q": {
	//       "description": "The input text upon which to perform language detection. Repeat this\nparameter to perform language detection on multiple text inputs.",
	//       "location": "query",
	//       "repeated": true,
	//       "required": true,
	//       "type": "string"
	//     }
	//   },
	//   "path": "v2/detect",
	//   "response": {
	//     "$ref": "DetectionsListResponse"
	//   },
	//   "scopes": [
	//     "https://www.googleapis.com/auth/cloud-translation",
	//     "https://www.googleapis.com/auth/cloud-platform"
	//   ]
	// }

}

// method id "language.languages.list":

type LanguagesListCall struct {
	s            *Service
	urlParams_   gensupport.URLParams
	ifNoneMatch_ string
	ctx_         context.Context
	header_      http.Header
}

// List: Returns a list of supported languages for translation.
func (r *LanguagesService) List() *LanguagesListCall {
	c := &LanguagesListCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	return c
}

// Model sets the optional parameter "model": The model type for which
// supported languages should be returned.
func (c *LanguagesListCall) Model(model string) *LanguagesListCall {
	c.urlParams_.Set("model", model)
	return c
}

// Target sets the optional parameter "target": The language to use to
// return localized, human readable names of supported
// languages.
func (c *LanguagesListCall) Target(target string) *LanguagesListCall {
	c.urlParams_.Set("target", target)
	return c
}

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

// IfNoneMatch sets the optional parameter which makes the operation
// fail if the object's ETag matches the given value. This is useful for
// getting updates only after the object has changed since the last
// request. Use googleapi.IsNotModified to check whether the response
// error from Do is the result of In-None-Match.
func (c *LanguagesListCall) IfNoneMatch(entityTag string) *LanguagesListCall {
	c.ifNoneMatch_ = entityTag
	return c
}

// Context sets the context to be used in this call's Do method. Any
// pending HTTP request will be aborted if the provided context is
// canceled.
func (c *LanguagesListCall) Context(ctx context.Context) *LanguagesListCall {
	c.ctx_ = ctx
	return c
}

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

func (c *LanguagesListCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := make(http.Header)
	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20200216")
	for k, v := range c.header_ {
		reqHeaders[k] = v
	}
	reqHeaders.Set("User-Agent", c.s.userAgent())
	if c.ifNoneMatch_ != "" {
		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
	}
	var body io.Reader = nil
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2/languages")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("GET", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "language.languages.list" call.
// Exactly one of *LanguagesListResponse or error will be non-nil. Any
// non-2xx status code is an error. Response headers are in either
// *LanguagesListResponse.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 *LanguagesListCall) Do(opts ...googleapi.CallOption) (*LanguagesListResponse, 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, &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, err
	}
	ret := &LanguagesListResponse{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &struct {
		Data *LanguagesListResponse `json:"data"`
	}{ret}
	if err := gensupport.DecodeResponse(target, res); err != nil {
		return nil, err
	}
	return ret, nil
	// {
	//   "description": "Returns a list of supported languages for translation.",
	//   "httpMethod": "GET",
	//   "id": "language.languages.list",
	//   "parameters": {
	//     "model": {
	//       "description": "The model type for which supported languages should be returned.",
	//       "location": "query",
	//       "type": "string"
	//     },
	//     "target": {
	//       "description": "The language to use to return localized, human readable names of supported\nlanguages.",
	//       "location": "query",
	//       "type": "string"
	//     }
	//   },
	//   "path": "v2/languages",
	//   "response": {
	//     "$ref": "LanguagesListResponse"
	//   },
	//   "scopes": [
	//     "https://www.googleapis.com/auth/cloud-translation",
	//     "https://www.googleapis.com/auth/cloud-platform"
	//   ]
	// }

}

// method id "language.translations.list":

type TranslationsListCall struct {
	s            *Service
	urlParams_   gensupport.URLParams
	ifNoneMatch_ string
	ctx_         context.Context
	header_      http.Header
}

// List: Translates input text, returning translated text.
func (r *TranslationsService) List(q []string, target string) *TranslationsListCall {
	c := &TranslationsListCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.urlParams_.SetMulti("q", append([]string{}, q...))
	c.urlParams_.Set("target", target)
	return c
}

// Cid sets the optional parameter "cid": The customization id for
// translate
func (c *TranslationsListCall) Cid(cid ...string) *TranslationsListCall {
	c.urlParams_.SetMulti("cid", append([]string{}, cid...))
	return c
}

// Format sets the optional parameter "format": The format of the source
// text, in either HTML (default) or plain-text. A
// value of "html" indicates HTML and a value of "text" indicates
// plain-text.
//
// Possible values:
//   "html" - Specifies the input is in HTML
//   "text" - Specifies the input is in plain textual format
func (c *TranslationsListCall) Format(format string) *TranslationsListCall {
	c.urlParams_.Set("format", format)
	return c
}

// Model sets the optional parameter "model": The `model` type requested
// for this translation. Valid values are
// listed in public documentation.
func (c *TranslationsListCall) Model(model string) *TranslationsListCall {
	c.urlParams_.Set("model", model)
	return c
}

// Source sets the optional parameter "source": The language of the
// source text, set to one of the language codes listed in
// Language Support. If the source language is not specified, the API
// will
// attempt to identify the source language automatically and return it
// within
// the response.
func (c *TranslationsListCall) Source(source string) *TranslationsListCall {
	c.urlParams_.Set("source", source)
	return c
}

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

// IfNoneMatch sets the optional parameter which makes the operation
// fail if the object's ETag matches the given value. This is useful for
// getting updates only after the object has changed since the last
// request. Use googleapi.IsNotModified to check whether the response
// error from Do is the result of In-None-Match.
func (c *TranslationsListCall) IfNoneMatch(entityTag string) *TranslationsListCall {
	c.ifNoneMatch_ = entityTag
	return c
}

// Context sets the context to be used in this call's Do method. Any
// pending HTTP request will be aborted if the provided context is
// canceled.
func (c *TranslationsListCall) Context(ctx context.Context) *TranslationsListCall {
	c.ctx_ = ctx
	return c
}

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

func (c *TranslationsListCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := make(http.Header)
	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20200216")
	for k, v := range c.header_ {
		reqHeaders[k] = v
	}
	reqHeaders.Set("User-Agent", c.s.userAgent())
	if c.ifNoneMatch_ != "" {
		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
	}
	var body io.Reader = nil
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("GET", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "language.translations.list" call.
// Exactly one of *TranslationsListResponse or error will be non-nil.
// Any non-2xx status code is an error. Response headers are in either
// *TranslationsListResponse.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 *TranslationsListCall) Do(opts ...googleapi.CallOption) (*TranslationsListResponse, 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, &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, err
	}
	ret := &TranslationsListResponse{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &struct {
		Data *TranslationsListResponse `json:"data"`
	}{ret}
	if err := gensupport.DecodeResponse(target, res); err != nil {
		return nil, err
	}
	return ret, nil
	// {
	//   "description": "Translates input text, returning translated text.",
	//   "httpMethod": "GET",
	//   "id": "language.translations.list",
	//   "parameterOrder": [
	//     "q",
	//     "target"
	//   ],
	//   "parameters": {
	//     "cid": {
	//       "description": "The customization id for translate",
	//       "location": "query",
	//       "repeated": true,
	//       "type": "string"
	//     },
	//     "format": {
	//       "description": "The format of the source text, in either HTML (default) or plain-text. A\nvalue of \"html\" indicates HTML and a value of \"text\" indicates plain-text.",
	//       "enum": [
	//         "html",
	//         "text"
	//       ],
	//       "enumDescriptions": [
	//         "Specifies the input is in HTML",
	//         "Specifies the input is in plain textual format"
	//       ],
	//       "location": "query",
	//       "type": "string"
	//     },
	//     "model": {
	//       "description": "The `model` type requested for this translation. Valid values are\nlisted in public documentation.",
	//       "location": "query",
	//       "type": "string"
	//     },
	//     "q": {
	//       "description": "The input text to translate. Repeat this parameter to perform translation\noperations on multiple text inputs.",
	//       "location": "query",
	//       "repeated": true,
	//       "required": true,
	//       "type": "string"
	//     },
	//     "source": {
	//       "description": "The language of the source text, set to one of the language codes listed in\nLanguage Support. If the source language is not specified, the API will\nattempt to identify the source language automatically and return it within\nthe response.",
	//       "location": "query",
	//       "type": "string"
	//     },
	//     "target": {
	//       "description": "The language to use for translation of the input text, set to one of the\nlanguage codes listed in Language Support.",
	//       "location": "query",
	//       "required": true,
	//       "type": "string"
	//     }
	//   },
	//   "path": "v2",
	//   "response": {
	//     "$ref": "TranslationsListResponse"
	//   },
	//   "scopes": [
	//     "https://www.googleapis.com/auth/cloud-translation",
	//     "https://www.googleapis.com/auth/cloud-platform"
	//   ]
	// }

}

// method id "language.translations.translate":

type TranslationsTranslateCall struct {
	s                    *Service
	translatetextrequest *TranslateTextRequest
	urlParams_           gensupport.URLParams
	ctx_                 context.Context
	header_              http.Header
}

// Translate: Translates input text, returning translated text.
func (r *TranslationsService) Translate(translatetextrequest *TranslateTextRequest) *TranslationsTranslateCall {
	c := &TranslationsTranslateCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.translatetextrequest = translatetextrequest
	return c
}

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

// Context sets the context to be used in this call's Do method. Any
// pending HTTP request will be aborted if the provided context is
// canceled.
func (c *TranslationsTranslateCall) Context(ctx context.Context) *TranslationsTranslateCall {
	c.ctx_ = ctx
	return c
}

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

func (c *TranslationsTranslateCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := make(http.Header)
	reqHeaders.Set("x-goog-api-client", "gl-go/1.11.0 gdcl/20200216")
	for k, v := range c.header_ {
		reqHeaders[k] = v
	}
	reqHeaders.Set("User-Agent", c.s.userAgent())
	var body io.Reader = nil
	body, err := googleapi.WithDataWrapper.JSONReader(c.translatetextrequest)
	if err != nil {
		return nil, err
	}
	reqHeaders.Set("Content-Type", "application/json")
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v2")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("POST", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "language.translations.translate" call.
// Exactly one of *TranslationsListResponse or error will be non-nil.
// Any non-2xx status code is an error. Response headers are in either
// *TranslationsListResponse.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 *TranslationsTranslateCall) Do(opts ...googleapi.CallOption) (*TranslationsListResponse, 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, &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, err
	}
	ret := &TranslationsListResponse{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &struct {
		Data *TranslationsListResponse `json:"data"`
	}{ret}
	if err := gensupport.DecodeResponse(target, res); err != nil {
		return nil, err
	}
	return ret, nil
	// {
	//   "description": "Translates input text, returning translated text.",
	//   "httpMethod": "POST",
	//   "id": "language.translations.translate",
	//   "parameterOrder": [],
	//   "parameters": {},
	//   "path": "v2",
	//   "request": {
	//     "$ref": "TranslateTextRequest"
	//   },
	//   "response": {
	//     "$ref": "TranslationsListResponse"
	//   },
	//   "scopes": [
	//     "https://www.googleapis.com/auth/cloud-translation",
	//     "https://www.googleapis.com/auth/cloud-platform"
	//   ]
	// }

}