github.com/qiniu/go-sdk/v7@v7.27.0/storagev2/apis/api_create_bucket.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  	"strings"
     9  	"time"
    10  
    11  	auth "github.com/qiniu/go-sdk/v7/auth"
    12  	uplog "github.com/qiniu/go-sdk/v7/internal/uplog"
    13  	createbucket "github.com/qiniu/go-sdk/v7/storagev2/apis/create_bucket"
    14  	errors "github.com/qiniu/go-sdk/v7/storagev2/errors"
    15  	httpclient "github.com/qiniu/go-sdk/v7/storagev2/http_client"
    16  	region "github.com/qiniu/go-sdk/v7/storagev2/region"
    17  	uptoken "github.com/qiniu/go-sdk/v7/storagev2/uptoken"
    18  )
    19  
    20  type innerCreateBucketRequest createbucket.Request
    21  
    22  func (path *innerCreateBucketRequest) buildPath() ([]string, error) {
    23  	allSegments := make([]string, 0, 3)
    24  	if path.Bucket != "" {
    25  		allSegments = append(allSegments, path.Bucket)
    26  	} else {
    27  		return nil, errors.MissingRequiredFieldError{Name: "Bucket"}
    28  	}
    29  	if path.Region != "" {
    30  		allSegments = append(allSegments, "region", path.Region)
    31  	}
    32  	return allSegments, nil
    33  }
    34  
    35  type (
    36  	CreateBucketRequest  = createbucket.Request
    37  	CreateBucketResponse = createbucket.Response
    38  )
    39  
    40  // 创建一个新的存储空间
    41  func (storage *Storage) CreateBucket(ctx context.Context, request *CreateBucketRequest, options *Options) (*CreateBucketResponse, error) {
    42  	if options == nil {
    43  		options = &Options{}
    44  	}
    45  	innerRequest := (*innerCreateBucketRequest)(request)
    46  	serviceNames := []region.ServiceName{region.ServiceBucket}
    47  	if innerRequest.Credentials == nil && storage.client.GetCredentials() == nil {
    48  		return nil, errors.MissingRequiredFieldError{Name: "Credentials"}
    49  	}
    50  	pathSegments := make([]string, 0, 4)
    51  	pathSegments = append(pathSegments, "mkbucketv3")
    52  	if segments, err := innerRequest.buildPath(); err != nil {
    53  		return nil, err
    54  	} else {
    55  		pathSegments = append(pathSegments, segments...)
    56  	}
    57  	path := "/" + strings.Join(pathSegments, "/")
    58  	var rawQuery string
    59  	headers := http.Header{}
    60  	bucketName := options.OverwrittenBucketName
    61  	uplogInterceptor, err := uplog.NewRequestUplog("createBucket", bucketName, "", func() (string, error) {
    62  		credentials := innerRequest.Credentials
    63  		if credentials == nil {
    64  			credentials = storage.client.GetCredentials()
    65  		}
    66  		putPolicy, err := uptoken.NewPutPolicy(bucketName, time.Now().Add(time.Hour))
    67  		if err != nil {
    68  			return "", err
    69  		}
    70  		return uptoken.NewSigner(putPolicy, credentials).GetUpToken(ctx)
    71  	})
    72  	if err != nil {
    73  		return nil, err
    74  	}
    75  	req := httpclient.Request{Method: "POST", ServiceNames: serviceNames, Path: path, RawQuery: rawQuery, Endpoints: options.OverwrittenEndpoints, Region: options.OverwrittenRegion, Interceptors: []httpclient.Interceptor{uplogInterceptor}, Header: headers, AuthType: auth.TokenQiniu, Credentials: innerRequest.Credentials, OnRequestProgress: options.OnRequestProgress}
    76  	if options.OverwrittenEndpoints == nil && options.OverwrittenRegion == nil && storage.client.GetRegions() == nil {
    77  		bucketHosts := httpclient.DefaultBucketHosts()
    78  		if options.OverwrittenBucketHosts != nil {
    79  			req.Endpoints = options.OverwrittenBucketHosts
    80  		} else {
    81  			req.Endpoints = bucketHosts
    82  		}
    83  	}
    84  	resp, err := storage.client.Do(ctx, &req)
    85  	if err != nil {
    86  		return nil, err
    87  	}
    88  	return &CreateBucketResponse{}, resp.Body.Close()
    89  }