github.com/qiniu/go-sdk/v7@v7.27.0/storagev2/apis/api_get_buckets.go (about)

     1  // THIS FILE IS GENERATED BY api-generator, DO NOT EDIT DIRECTLY!
     2  
     3  package apis
     4  
     5  import (
     6  	"context"
     7  	"net/http"
     8  	"net/url"
     9  	"strings"
    10  	"time"
    11  
    12  	auth "github.com/qiniu/go-sdk/v7/auth"
    13  	uplog "github.com/qiniu/go-sdk/v7/internal/uplog"
    14  	getbuckets "github.com/qiniu/go-sdk/v7/storagev2/apis/get_buckets"
    15  	errors "github.com/qiniu/go-sdk/v7/storagev2/errors"
    16  	httpclient "github.com/qiniu/go-sdk/v7/storagev2/http_client"
    17  	region "github.com/qiniu/go-sdk/v7/storagev2/region"
    18  	uptoken "github.com/qiniu/go-sdk/v7/storagev2/uptoken"
    19  )
    20  
    21  type innerGetBucketsRequest getbuckets.Request
    22  
    23  func (query *innerGetBucketsRequest) buildQuery() (url.Values, error) {
    24  	allQuery := make(url.Values)
    25  	if query.Shared != "" {
    26  		allQuery.Set("shared", query.Shared)
    27  	}
    28  	return allQuery, nil
    29  }
    30  
    31  type (
    32  	GetBucketsRequest  = getbuckets.Request
    33  	GetBucketsResponse = getbuckets.Response
    34  )
    35  
    36  // 获取拥有的所有存储空间列表
    37  func (storage *Storage) GetBuckets(ctx context.Context, request *GetBucketsRequest, options *Options) (*GetBucketsResponse, error) {
    38  	if options == nil {
    39  		options = &Options{}
    40  	}
    41  	innerRequest := (*innerGetBucketsRequest)(request)
    42  	serviceNames := []region.ServiceName{region.ServiceBucket}
    43  	if innerRequest.Credentials == nil && storage.client.GetCredentials() == nil {
    44  		return nil, errors.MissingRequiredFieldError{Name: "Credentials"}
    45  	}
    46  	pathSegments := make([]string, 0, 1)
    47  	pathSegments = append(pathSegments, "buckets")
    48  	path := "/" + strings.Join(pathSegments, "/")
    49  	var rawQuery string
    50  	if query, err := innerRequest.buildQuery(); err != nil {
    51  		return nil, err
    52  	} else {
    53  		rawQuery += query.Encode()
    54  	}
    55  	headers := http.Header{}
    56  	bucketName := options.OverwrittenBucketName
    57  	uplogInterceptor, err := uplog.NewRequestUplog("getBuckets", bucketName, "", func() (string, error) {
    58  		credentials := innerRequest.Credentials
    59  		if credentials == nil {
    60  			credentials = storage.client.GetCredentials()
    61  		}
    62  		putPolicy, err := uptoken.NewPutPolicy(bucketName, time.Now().Add(time.Hour))
    63  		if err != nil {
    64  			return "", err
    65  		}
    66  		return uptoken.NewSigner(putPolicy, credentials).GetUpToken(ctx)
    67  	})
    68  	if err != nil {
    69  		return nil, err
    70  	}
    71  	req := httpclient.Request{Method: "GET", ServiceNames: serviceNames, Path: path, RawQuery: rawQuery, Endpoints: options.OverwrittenEndpoints, Region: options.OverwrittenRegion, Interceptors: []httpclient.Interceptor{uplogInterceptor}, Header: headers, AuthType: auth.TokenQiniu, Credentials: innerRequest.Credentials, BufferResponse: true, OnRequestProgress: options.OnRequestProgress}
    72  	if options.OverwrittenEndpoints == nil && options.OverwrittenRegion == nil && storage.client.GetRegions() == nil {
    73  		bucketHosts := httpclient.DefaultBucketHosts()
    74  		if options.OverwrittenBucketHosts != nil {
    75  			req.Endpoints = options.OverwrittenBucketHosts
    76  		} else {
    77  			req.Endpoints = bucketHosts
    78  		}
    79  	}
    80  	var respBody GetBucketsResponse
    81  	if err := storage.client.DoAndAcceptJSON(ctx, &req, &respBody); err != nil {
    82  		return nil, err
    83  	}
    84  	return &respBody, nil
    85  }