iamcredentials/v1/iamcredentials-gen.go

// Copyright 2024 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 iamcredentials provides access to the IAM Service Account Credentials API.
//
// For product documentation, see: https://cloud.google.com/iam/docs/creating-short-lived-service-account-credentials
//
// # 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/iamcredentials/v1"
//	...
//	ctx := context.Background()
//	iamcredentialsService, err := iamcredentials.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]:
//
//	iamcredentialsService, err := iamcredentials.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, ...)
//	iamcredentialsService, err := iamcredentials.NewService(ctx, option.WithTokenSource(config.TokenSource(ctx, token)))
//
// See [google.golang.org/api/option.ClientOption] for details on options.
package iamcredentials // import "google.golang.org/api/iamcredentials/v1"

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

	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

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

// OAuth2 scopes used by this API.
const (
	// See, edit, configure, and delete your Google Cloud data and see the email
	// address for your Google Account.
	CloudPlatformScope = "https://www.googleapis.com/auth/cloud-platform"
)

// NewService creates a new Service.
func NewService(ctx context.Context, opts ...option.ClientOption) (*Service, error) {
	scopesOption := internaloption.WithDefaultScopes(
		"https://www.googleapis.com/auth/cloud-platform",
	)
	// NOTE: prepend, so we don't override user-specified scopes.
	opts = append([]option.ClientOption{scopesOption}, opts...)
	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, 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.Projects = NewProjectsService(s)
	return s, nil
}

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

	Projects *ProjectsService
}

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

func NewProjectsService(s *Service) *ProjectsService {
	rs := &ProjectsService{s: s}
	rs.ServiceAccounts = NewProjectsServiceAccountsService(s)
	return rs
}

type ProjectsService struct {
	s *Service

	ServiceAccounts *ProjectsServiceAccountsService
}

func NewProjectsServiceAccountsService(s *Service) *ProjectsServiceAccountsService {
	rs := &ProjectsServiceAccountsService{s: s}
	return rs
}

type ProjectsServiceAccountsService struct {
	s *Service
}

type GenerateAccessTokenRequest struct {
	// Delegates: The sequence of service accounts in a delegation chain. This
	// field is required for delegated requests
	// (https://cloud.google.com/iam/help/credentials/delegated-request). For
	// direct requests
	// (https://cloud.google.com/iam/help/credentials/direct-request), which are
	// more common, do not specify this field. Each service account must be granted
	// the `roles/iam.serviceAccountTokenCreator` role on its next service account
	// in the chain. The last service account in the chain must be granted the
	// `roles/iam.serviceAccountTokenCreator` role on the service account that is
	// specified in the `name` field of the request. The delegates must have the
	// following format: `projects/-/serviceAccounts/{ACCOUNT_EMAIL_OR_UNIQUEID}`.
	// The `-` wildcard character is required; replacing it with a project ID is
	// invalid.
	Delegates []string `json:"delegates,omitempty"`
	// Lifetime: The desired lifetime duration of the access token in seconds. By
	// default, the maximum allowed value is 1 hour. To set a lifetime of up to 12
	// hours, you can add the service account as an allowed value in an
	// Organization Policy that enforces the
	// `constraints/iam.allowServiceAccountCredentialLifetimeExtension` constraint.
	// See detailed instructions at
	// https://cloud.google.com/iam/help/credentials/lifetime If a value is not
	// specified, the token's lifetime will be set to a default value of 1 hour.
	Lifetime string `json:"lifetime,omitempty"`
	// Scope: Required. Code to identify the scopes to be included in the OAuth 2.0
	// access token. See
	// https://developers.google.com/identity/protocols/googlescopes for more
	// information. At least one value required.
	Scope []string `json:"scope,omitempty"`
	// ForceSendFields is a list of field names (e.g. "Delegates") 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. "Delegates") 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 *GenerateAccessTokenRequest) MarshalJSON() ([]byte, error) {
	type NoMethod GenerateAccessTokenRequest
	return gensupport.MarshalJSON(NoMethod(*s), s.ForceSendFields, s.NullFields)
}

type GenerateAccessTokenResponse struct {
	// AccessToken: The OAuth 2.0 access token.
	AccessToken string `json:"accessToken,omitempty"`
	// ExpireTime: Token expiration time. The expiration time is always set.
	ExpireTime string `json:"expireTime,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
	// ForceSendFields is a list of field names (e.g. "AccessToken") 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. "AccessToken") 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 *GenerateAccessTokenResponse) MarshalJSON() ([]byte, error) {
	type NoMethod GenerateAccessTokenResponse
	return gensupport.MarshalJSON(NoMethod(*s), s.ForceSendFields, s.NullFields)
}

type GenerateIdTokenRequest struct {
	// Audience: Required. The audience for the token, such as the API or account
	// that this token grants access to.
	Audience string `json:"audience,omitempty"`
	// Delegates: The sequence of service accounts in a delegation chain. Each
	// service account must be granted the `roles/iam.serviceAccountTokenCreator`
	// role on its next service account in the chain. The last service account in
	// the chain must be granted the `roles/iam.serviceAccountTokenCreator` role on
	// the service account that is specified in the `name` field of the request.
	// The delegates must have the following format:
	// `projects/-/serviceAccounts/{ACCOUNT_EMAIL_OR_UNIQUEID}`. The `-` wildcard
	// character is required; replacing it with a project ID is invalid.
	Delegates []string `json:"delegates,omitempty"`
	// IncludeEmail: Include the service account email in the token. If set to
	// `true`, the token will contain `email` and `email_verified` claims.
	IncludeEmail bool `json:"includeEmail,omitempty"`
	// ForceSendFields is a list of field names (e.g. "Audience") 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. "Audience") 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 *GenerateIdTokenRequest) MarshalJSON() ([]byte, error) {
	type NoMethod GenerateIdTokenRequest
	return gensupport.MarshalJSON(NoMethod(*s), s.ForceSendFields, s.NullFields)
}

type GenerateIdTokenResponse struct {
	// Token: The OpenId Connect ID token.
	Token string `json:"token,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
	// ForceSendFields is a list of field names (e.g. "Token") 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. "Token") 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 *GenerateIdTokenResponse) MarshalJSON() ([]byte, error) {
	type NoMethod GenerateIdTokenResponse
	return gensupport.MarshalJSON(NoMethod(*s), s.ForceSendFields, s.NullFields)
}

type SignBlobRequest struct {
	// Delegates: The sequence of service accounts in a delegation chain. Each
	// service account must be granted the `roles/iam.serviceAccountTokenCreator`
	// role on its next service account in the chain. The last service account in
	// the chain must be granted the `roles/iam.serviceAccountTokenCreator` role on
	// the service account that is specified in the `name` field of the request.
	// The delegates must have the following format:
	// `projects/-/serviceAccounts/{ACCOUNT_EMAIL_OR_UNIQUEID}`. The `-` wildcard
	// character is required; replacing it with a project ID is invalid.
	Delegates []string `json:"delegates,omitempty"`
	// Payload: Required. The bytes to sign.
	Payload string `json:"payload,omitempty"`
	// ForceSendFields is a list of field names (e.g. "Delegates") 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. "Delegates") 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 *SignBlobRequest) MarshalJSON() ([]byte, error) {
	type NoMethod SignBlobRequest
	return gensupport.MarshalJSON(NoMethod(*s), s.ForceSendFields, s.NullFields)
}

type SignBlobResponse struct {
	// KeyId: The ID of the key used to sign the blob. The key used for signing
	// will remain valid for at least 12 hours after the blob is signed. To verify
	// the signature, you can retrieve the public key in several formats from the
	// following endpoints: - RSA public key wrapped in an X.509 v3 certificate:
	// `https://www.googleapis.com/service_accounts/v1/metadata/x509/{ACCOUNT_EMAIL}
	// ` - Raw key in JSON format:
	// `https://www.googleapis.com/service_accounts/v1/metadata/raw/{ACCOUNT_EMAIL}`
	//  - JSON Web Key (JWK):
	// `https://www.googleapis.com/service_accounts/v1/metadata/jwk/{ACCOUNT_EMAIL}`
	KeyId string `json:"keyId,omitempty"`
	// SignedBlob: The signature for the blob. Does not include the original blob.
	// After the key pair referenced by the `key_id` response field expires, Google
	// no longer exposes the public key that can be used to verify the blob. As a
	// result, the receiver can no longer verify the signature.
	SignedBlob string `json:"signedBlob,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
	// ForceSendFields is a list of field names (e.g. "KeyId") 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. "KeyId") 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 *SignBlobResponse) MarshalJSON() ([]byte, error) {
	type NoMethod SignBlobResponse
	return gensupport.MarshalJSON(NoMethod(*s), s.ForceSendFields, s.NullFields)
}

type SignJwtRequest struct {
	// Delegates: The sequence of service accounts in a delegation chain. Each
	// service account must be granted the `roles/iam.serviceAccountTokenCreator`
	// role on its next service account in the chain. The last service account in
	// the chain must be granted the `roles/iam.serviceAccountTokenCreator` role on
	// the service account that is specified in the `name` field of the request.
	// The delegates must have the following format:
	// `projects/-/serviceAccounts/{ACCOUNT_EMAIL_OR_UNIQUEID}`. The `-` wildcard
	// character is required; replacing it with a project ID is invalid.
	Delegates []string `json:"delegates,omitempty"`
	// Payload: Required. The JWT payload to sign. Must be a serialized JSON object
	// that contains a JWT Claims Set. For example: `{"sub": "user@example.com",
	// "iat": 313435}` If the JWT Claims Set contains an expiration time (`exp`)
	// claim, it must be an integer timestamp that is not in the past and no more
	// than 12 hours in the future.
	Payload string `json:"payload,omitempty"`
	// ForceSendFields is a list of field names (e.g. "Delegates") 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. "Delegates") 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 *SignJwtRequest) MarshalJSON() ([]byte, error) {
	type NoMethod SignJwtRequest
	return gensupport.MarshalJSON(NoMethod(*s), s.ForceSendFields, s.NullFields)
}

type SignJwtResponse struct {
	// KeyId: The ID of the key used to sign the JWT. The key used for signing will
	// remain valid for at least 12 hours after the JWT is signed. To verify the
	// signature, you can retrieve the public key in several formats from the
	// following endpoints: - RSA public key wrapped in an X.509 v3 certificate:
	// `https://www.googleapis.com/service_accounts/v1/metadata/x509/{ACCOUNT_EMAIL}
	// ` - Raw key in JSON format:
	// `https://www.googleapis.com/service_accounts/v1/metadata/raw/{ACCOUNT_EMAIL}`
	//  - JSON Web Key (JWK):
	// `https://www.googleapis.com/service_accounts/v1/metadata/jwk/{ACCOUNT_EMAIL}`
	KeyId string `json:"keyId,omitempty"`
	// SignedJwt: The signed JWT. Contains the automatically generated header; the
	// client-supplied payload; and the signature, which is generated using the key
	// referenced by the `kid` field in the header. After the key pair referenced
	// by the `key_id` response field expires, Google no longer exposes the public
	// key that can be used to verify the JWT. As a result, the receiver can no
	// longer verify the signature.
	SignedJwt string `json:"signedJwt,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
	// ForceSendFields is a list of field names (e.g. "KeyId") 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. "KeyId") 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 *SignJwtResponse) MarshalJSON() ([]byte, error) {
	type NoMethod SignJwtResponse
	return gensupport.MarshalJSON(NoMethod(*s), s.ForceSendFields, s.NullFields)
}

type ProjectsServiceAccountsGenerateAccessTokenCall struct {
	s                          *Service
	name                       string
	generateaccesstokenrequest *GenerateAccessTokenRequest
	urlParams_                 gensupport.URLParams
	ctx_                       context.Context
	header_                    http.Header
}

// GenerateAccessToken: Generates an OAuth 2.0 access token for a service
// account.
//
//   - name: The resource name of the service account for which the credentials
//     are requested, in the following format:
//     `projects/-/serviceAccounts/{ACCOUNT_EMAIL_OR_UNIQUEID}`. The `-` wildcard
//     character is required; replacing it with a project ID is invalid.
func (r *ProjectsServiceAccountsService) GenerateAccessToken(name string, generateaccesstokenrequest *GenerateAccessTokenRequest) *ProjectsServiceAccountsGenerateAccessTokenCall {
	c := &ProjectsServiceAccountsGenerateAccessTokenCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	c.generateaccesstokenrequest = generateaccesstokenrequest
	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 *ProjectsServiceAccountsGenerateAccessTokenCall) Fields(s ...googleapi.Field) *ProjectsServiceAccountsGenerateAccessTokenCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsServiceAccountsGenerateAccessTokenCall) Context(ctx context.Context) *ProjectsServiceAccountsGenerateAccessTokenCall {
	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 *ProjectsServiceAccountsGenerateAccessTokenCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsServiceAccountsGenerateAccessTokenCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "application/json", c.header_)
	var body io.Reader = nil
	body, err := googleapi.WithoutDataWrapper.JSONReader(c.generateaccesstokenrequest)
	if err != nil {
		return nil, err
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v1/{+name}:generateAccessToken")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("POST", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "iamcredentials.projects.serviceAccounts.generateAccessToken" call.
// Any non-2xx status code is an error. Response headers are in either
// *GenerateAccessTokenResponse.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 *ProjectsServiceAccountsGenerateAccessTokenCall) Do(opts ...googleapi.CallOption) (*GenerateAccessTokenResponse, 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 := &GenerateAccessTokenResponse{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	if err := gensupport.DecodeResponse(target, res); err != nil {
		return nil, err
	}
	return ret, nil
}

type ProjectsServiceAccountsGenerateIdTokenCall struct {
	s                      *Service
	name                   string
	generateidtokenrequest *GenerateIdTokenRequest
	urlParams_             gensupport.URLParams
	ctx_                   context.Context
	header_                http.Header
}

// GenerateIdToken: Generates an OpenID Connect ID token for a service account.
//
//   - name: The resource name of the service account for which the credentials
//     are requested, in the following format:
//     `projects/-/serviceAccounts/{ACCOUNT_EMAIL_OR_UNIQUEID}`. The `-` wildcard
//     character is required; replacing it with a project ID is invalid.
func (r *ProjectsServiceAccountsService) GenerateIdToken(name string, generateidtokenrequest *GenerateIdTokenRequest) *ProjectsServiceAccountsGenerateIdTokenCall {
	c := &ProjectsServiceAccountsGenerateIdTokenCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	c.generateidtokenrequest = generateidtokenrequest
	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 *ProjectsServiceAccountsGenerateIdTokenCall) Fields(s ...googleapi.Field) *ProjectsServiceAccountsGenerateIdTokenCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsServiceAccountsGenerateIdTokenCall) Context(ctx context.Context) *ProjectsServiceAccountsGenerateIdTokenCall {
	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 *ProjectsServiceAccountsGenerateIdTokenCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsServiceAccountsGenerateIdTokenCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "application/json", c.header_)
	var body io.Reader = nil
	body, err := googleapi.WithoutDataWrapper.JSONReader(c.generateidtokenrequest)
	if err != nil {
		return nil, err
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v1/{+name}:generateIdToken")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("POST", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "iamcredentials.projects.serviceAccounts.generateIdToken" call.
// Any non-2xx status code is an error. Response headers are in either
// *GenerateIdTokenResponse.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 *ProjectsServiceAccountsGenerateIdTokenCall) Do(opts ...googleapi.CallOption) (*GenerateIdTokenResponse, 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 := &GenerateIdTokenResponse{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	if err := gensupport.DecodeResponse(target, res); err != nil {
		return nil, err
	}
	return ret, nil
}

type ProjectsServiceAccountsSignBlobCall struct {
	s               *Service
	name            string
	signblobrequest *SignBlobRequest
	urlParams_      gensupport.URLParams
	ctx_            context.Context
	header_         http.Header
}

// SignBlob: Signs a blob using a service account's system-managed private key.
//
//   - name: The resource name of the service account for which the credentials
//     are requested, in the following format:
//     `projects/-/serviceAccounts/{ACCOUNT_EMAIL_OR_UNIQUEID}`. The `-` wildcard
//     character is required; replacing it with a project ID is invalid.
func (r *ProjectsServiceAccountsService) SignBlob(name string, signblobrequest *SignBlobRequest) *ProjectsServiceAccountsSignBlobCall {
	c := &ProjectsServiceAccountsSignBlobCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	c.signblobrequest = signblobrequest
	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 *ProjectsServiceAccountsSignBlobCall) Fields(s ...googleapi.Field) *ProjectsServiceAccountsSignBlobCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsServiceAccountsSignBlobCall) Context(ctx context.Context) *ProjectsServiceAccountsSignBlobCall {
	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 *ProjectsServiceAccountsSignBlobCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsServiceAccountsSignBlobCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "application/json", c.header_)
	var body io.Reader = nil
	body, err := googleapi.WithoutDataWrapper.JSONReader(c.signblobrequest)
	if err != nil {
		return nil, err
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v1/{+name}:signBlob")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("POST", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "iamcredentials.projects.serviceAccounts.signBlob" call.
// Any non-2xx status code is an error. Response headers are in either
// *SignBlobResponse.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 *ProjectsServiceAccountsSignBlobCall) Do(opts ...googleapi.CallOption) (*SignBlobResponse, 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 := &SignBlobResponse{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	if err := gensupport.DecodeResponse(target, res); err != nil {
		return nil, err
	}
	return ret, nil
}

type ProjectsServiceAccountsSignJwtCall struct {
	s              *Service
	name           string
	signjwtrequest *SignJwtRequest
	urlParams_     gensupport.URLParams
	ctx_           context.Context
	header_        http.Header
}

// SignJwt: Signs a JWT using a service account's system-managed private key.
//
//   - name: The resource name of the service account for which the credentials
//     are requested, in the following format:
//     `projects/-/serviceAccounts/{ACCOUNT_EMAIL_OR_UNIQUEID}`. The `-` wildcard
//     character is required; replacing it with a project ID is invalid.
func (r *ProjectsServiceAccountsService) SignJwt(name string, signjwtrequest *SignJwtRequest) *ProjectsServiceAccountsSignJwtCall {
	c := &ProjectsServiceAccountsSignJwtCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	c.signjwtrequest = signjwtrequest
	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 *ProjectsServiceAccountsSignJwtCall) Fields(s ...googleapi.Field) *ProjectsServiceAccountsSignJwtCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *ProjectsServiceAccountsSignJwtCall) Context(ctx context.Context) *ProjectsServiceAccountsSignJwtCall {
	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 *ProjectsServiceAccountsSignJwtCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *ProjectsServiceAccountsSignJwtCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "application/json", c.header_)
	var body io.Reader = nil
	body, err := googleapi.WithoutDataWrapper.JSONReader(c.signjwtrequest)
	if err != nil {
		return nil, err
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v1/{+name}:signJwt")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("POST", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "iamcredentials.projects.serviceAccounts.signJwt" call.
// Any non-2xx status code is an error. Response headers are in either
// *SignJwtResponse.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 *ProjectsServiceAccountsSignJwtCall) Do(opts ...googleapi.CallOption) (*SignJwtResponse, 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 := &SignJwtResponse{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	if err := gensupport.DecodeResponse(target, res); err != nil {
		return nil, err
	}
	return ret, nil
}