github.com/qiniu/go-sdk/v7@v7.27.0/storagev2/apis/api_add_bucket_event_rule.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  	addbucketeventrule "github.com/qiniu/go-sdk/v7/storagev2/apis/add_bucket_event_rule"
    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 innerAddBucketEventRuleRequest addbucketeventrule.Request
    22  
    23  func (query *innerAddBucketEventRuleRequest) getBucketName(ctx context.Context) (string, error) {
    24  	return query.Bucket, nil
    25  }
    26  
    27  func (query *innerAddBucketEventRuleRequest) buildQuery() (url.Values, error) {
    28  	allQuery := make(url.Values)
    29  	if query.Bucket != "" {
    30  		allQuery.Set("bucket", query.Bucket)
    31  	} else {
    32  		return nil, errors.MissingRequiredFieldError{Name: "Bucket"}
    33  	}
    34  	if query.Name != "" {
    35  		allQuery.Set("name", query.Name)
    36  	} else {
    37  		return nil, errors.MissingRequiredFieldError{Name: "Name"}
    38  	}
    39  	if query.Prefix != "" {
    40  		allQuery.Set("prefix", query.Prefix)
    41  	}
    42  	if query.Suffix != "" {
    43  		allQuery.Set("suffix", query.Suffix)
    44  	}
    45  	if len(query.EventTypes) > 0 {
    46  		for _, value := range query.EventTypes {
    47  			allQuery.Add("event", value)
    48  		}
    49  	} else {
    50  		return nil, errors.MissingRequiredFieldError{Name: "EventTypes"}
    51  	}
    52  	if len(query.CallbackUrls) > 0 {
    53  		for _, value := range query.CallbackUrls {
    54  			allQuery.Add("callbackURL", value)
    55  		}
    56  	} else {
    57  		return nil, errors.MissingRequiredFieldError{Name: "CallbackUrls"}
    58  	}
    59  	if query.AccessKey != "" {
    60  		allQuery.Set("accessKey", query.AccessKey)
    61  	}
    62  	if query.Host != "" {
    63  		allQuery.Set("host", query.Host)
    64  	}
    65  	return allQuery, nil
    66  }
    67  
    68  type (
    69  	AddBucketEventRuleRequest  = addbucketeventrule.Request
    70  	AddBucketEventRuleResponse = addbucketeventrule.Response
    71  )
    72  
    73  // 增加存储空间事件通知规则
    74  func (storage *Storage) AddBucketEventRule(ctx context.Context, request *AddBucketEventRuleRequest, options *Options) (*AddBucketEventRuleResponse, error) {
    75  	if options == nil {
    76  		options = &Options{}
    77  	}
    78  	innerRequest := (*innerAddBucketEventRuleRequest)(request)
    79  	serviceNames := []region.ServiceName{region.ServiceBucket}
    80  	if innerRequest.Credentials == nil && storage.client.GetCredentials() == nil {
    81  		return nil, errors.MissingRequiredFieldError{Name: "Credentials"}
    82  	}
    83  	pathSegments := make([]string, 0, 2)
    84  	pathSegments = append(pathSegments, "events", "add")
    85  	path := "/" + strings.Join(pathSegments, "/")
    86  	var rawQuery string
    87  	if query, err := innerRequest.buildQuery(); err != nil {
    88  		return nil, err
    89  	} else {
    90  		rawQuery += query.Encode()
    91  	}
    92  	headers := http.Header{}
    93  	bucketName := options.OverwrittenBucketName
    94  	if bucketName == "" {
    95  		var err error
    96  		if bucketName, err = innerRequest.getBucketName(ctx); err != nil {
    97  			return nil, err
    98  		}
    99  	}
   100  	uplogInterceptor, err := uplog.NewRequestUplog("addBucketEventRule", bucketName, "", func() (string, error) {
   101  		credentials := innerRequest.Credentials
   102  		if credentials == nil {
   103  			credentials = storage.client.GetCredentials()
   104  		}
   105  		putPolicy, err := uptoken.NewPutPolicy(bucketName, time.Now().Add(time.Hour))
   106  		if err != nil {
   107  			return "", err
   108  		}
   109  		return uptoken.NewSigner(putPolicy, credentials).GetUpToken(ctx)
   110  	})
   111  	if err != nil {
   112  		return nil, err
   113  	}
   114  	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}
   115  	if options.OverwrittenEndpoints == nil && options.OverwrittenRegion == nil && storage.client.GetRegions() == nil {
   116  		bucketHosts := httpclient.DefaultBucketHosts()
   117  		if options.OverwrittenBucketHosts != nil {
   118  			req.Endpoints = options.OverwrittenBucketHosts
   119  		} else {
   120  			req.Endpoints = bucketHosts
   121  		}
   122  	}
   123  	resp, err := storage.client.Do(ctx, &req)
   124  	if err != nil {
   125  		return nil, err
   126  	}
   127  	return &AddBucketEventRuleResponse{}, resp.Body.Close()
   128  }