vendor/github.com/aliyun/aliyun-oss-go-sdk/oss/const.go

   1 package oss
   2
   3 import "os"
   4
   5 // ACLType bucket/object ACL
   6 type ACLType string
   7
   8 const (
   9         // ACLPrivate definition : private read and write
  10         ACLPrivate ACLType = "private"
  11
  12         // ACLPublicRead definition : public read and private write
  13         ACLPublicRead ACLType = "public-read"
  14
  15         // ACLPublicReadWrite definition : public read and public write
  16         ACLPublicReadWrite ACLType = "public-read-write"
  17
  18         // ACLDefault Object. It's only applicable for object.
  19         ACLDefault ACLType = "default"
  20 )
  21
  22 // bucket versioning status
  23 type VersioningStatus string
  24
  25 const (
  26         // Versioning Status definition: Enabled
  27         VersionEnabled VersioningStatus = "Enabled"
  28
  29         // Versioning Status definition: Suspended
  30         VersionSuspended VersioningStatus = "Suspended"
  31 )
  32
  33 // MetadataDirectiveType specifying whether use the metadata of source object when copying object.
  34 type MetadataDirectiveType string
  35
  36 const (
  37         // MetaCopy the target object's metadata is copied from the source one
  38         MetaCopy MetadataDirectiveType = "COPY"
  39
  40         // MetaReplace the target object's metadata is created as part of the copy request (not same as the source one)
  41         MetaReplace MetadataDirectiveType = "REPLACE"
  42 )
  43
  44 // TaggingDirectiveType specifying whether use the tagging of source object when copying object.
  45 type TaggingDirectiveType string
  46
  47 const (
  48         // TaggingCopy the target object's tagging is copied from the source one
  49         TaggingCopy TaggingDirectiveType = "COPY"
  50
  51         // TaggingReplace the target object's tagging is created as part of the copy request (not same as the source one)
  52         TaggingReplace TaggingDirectiveType = "REPLACE"
  53 )
  54
  55 // AlgorithmType specifying the server side encryption algorithm name
  56 type AlgorithmType string
  57
  58 const (
  59         KMSAlgorithm AlgorithmType = "KMS"
  60         AESAlgorithm AlgorithmType = "AES256"
  61         SM4Algorithm AlgorithmType = "SM4"
  62 )
  63
  64 // StorageClassType bucket storage type
  65 type StorageClassType string
  66
  67 const (
  68         // StorageStandard standard
  69         StorageStandard StorageClassType = "Standard"
  70
  71         // StorageIA infrequent access
  72         StorageIA StorageClassType = "IA"
  73
  74         // StorageArchive archive
  75         StorageArchive StorageClassType = "Archive"
  76
  77         // StorageColdArchive cold archive
  78         StorageColdArchive StorageClassType = "ColdArchive"
  79 )
  80
  81 //RedundancyType bucket data Redundancy type
  82 type DataRedundancyType string
  83
  84 const (
  85         // RedundancyLRS Local redundancy, default value
  86         RedundancyLRS DataRedundancyType = "LRS"
  87
  88         // RedundancyZRS Same city redundancy
  89         RedundancyZRS DataRedundancyType = "ZRS"
  90 )
  91
  92 // PayerType the type of request payer
  93 type PayerType string
  94
  95 const (
  96         // Requester the requester who send the request
  97         Requester PayerType = "Requester"
  98
  99         // BucketOwner the requester who send the request
 100         BucketOwner PayerType = "BucketOwner"
 101 )
 102
 103 //RestoreMode the restore mode for coldArchive object
 104 type RestoreMode string
 105
 106 const (
 107         //RestoreExpedited object will be restored in 1 hour
 108         RestoreExpedited RestoreMode = "Expedited"
 109
 110         //RestoreStandard object will be restored in 2-5 hours
 111         RestoreStandard RestoreMode = "Standard"
 112
 113         //RestoreBulk object will be restored in 5-10 hours
 114         RestoreBulk RestoreMode = "Bulk"
 115 )
 116
 117 // HTTPMethod HTTP request method
 118 type HTTPMethod string
 119
 120 const (
 121         // HTTPGet HTTP GET
 122         HTTPGet HTTPMethod = "GET"
 123
 124         // HTTPPut HTTP PUT
 125         HTTPPut HTTPMethod = "PUT"
 126
 127         // HTTPHead HTTP HEAD
 128         HTTPHead HTTPMethod = "HEAD"
 129
 130         // HTTPPost HTTP POST
 131         HTTPPost HTTPMethod = "POST"
 132
 133         // HTTPDelete HTTP DELETE
 134         HTTPDelete HTTPMethod = "DELETE"
 135 )
 136
 137 // HTTP headers
 138 const (
 139         HTTPHeaderAcceptEncoding     string = "Accept-Encoding"
 140         HTTPHeaderAuthorization             = "Authorization"
 141         HTTPHeaderCacheControl              = "Cache-Control"
 142         HTTPHeaderContentDisposition        = "Content-Disposition"
 143         HTTPHeaderContentEncoding           = "Content-Encoding"
 144         HTTPHeaderContentLength             = "Content-Length"
 145         HTTPHeaderContentMD5                = "Content-MD5"
 146         HTTPHeaderContentType               = "Content-Type"
 147         HTTPHeaderContentLanguage           = "Content-Language"
 148         HTTPHeaderDate                      = "Date"
 149         HTTPHeaderEtag                      = "ETag"
 150         HTTPHeaderExpires                   = "Expires"
 151         HTTPHeaderHost                      = "Host"
 152         HTTPHeaderLastModified              = "Last-Modified"
 153         HTTPHeaderRange                     = "Range"
 154         HTTPHeaderLocation                  = "Location"
 155         HTTPHeaderOrigin                    = "Origin"
 156         HTTPHeaderServer                    = "Server"
 157         HTTPHeaderUserAgent                 = "User-Agent"
 158         HTTPHeaderIfModifiedSince           = "If-Modified-Since"
 159         HTTPHeaderIfUnmodifiedSince         = "If-Unmodified-Since"
 160         HTTPHeaderIfMatch                   = "If-Match"
 161         HTTPHeaderIfNoneMatch               = "If-None-Match"
 162         HTTPHeaderACReqMethod               = "Access-Control-Request-Method"
 163         HTTPHeaderACReqHeaders              = "Access-Control-Request-Headers"
 164
 165         HTTPHeaderOssACL                         = "X-Oss-Acl"
 166         HTTPHeaderOssMetaPrefix                  = "X-Oss-Meta-"
 167         HTTPHeaderOssObjectACL                   = "X-Oss-Object-Acl"
 168         HTTPHeaderOssSecurityToken               = "X-Oss-Security-Token"
 169         HTTPHeaderOssServerSideEncryption        = "X-Oss-Server-Side-Encryption"
 170         HTTPHeaderOssServerSideEncryptionKeyID   = "X-Oss-Server-Side-Encryption-Key-Id"
 171         HTTPHeaderOssServerSideDataEncryption    = "X-Oss-Server-Side-Data-Encryption"
 172         HTTPHeaderSSECAlgorithm                  = "X-Oss-Server-Side-Encryption-Customer-Algorithm"
 173         HTTPHeaderSSECKey                        = "X-Oss-Server-Side-Encryption-Customer-Key"
 174         HTTPHeaderSSECKeyMd5                     = "X-Oss-Server-Side-Encryption-Customer-Key-MD5"
 175         HTTPHeaderOssCopySource                  = "X-Oss-Copy-Source"
 176         HTTPHeaderOssCopySourceRange             = "X-Oss-Copy-Source-Range"
 177         HTTPHeaderOssCopySourceIfMatch           = "X-Oss-Copy-Source-If-Match"
 178         HTTPHeaderOssCopySourceIfNoneMatch       = "X-Oss-Copy-Source-If-None-Match"
 179         HTTPHeaderOssCopySourceIfModifiedSince   = "X-Oss-Copy-Source-If-Modified-Since"
 180         HTTPHeaderOssCopySourceIfUnmodifiedSince = "X-Oss-Copy-Source-If-Unmodified-Since"
 181         HTTPHeaderOssMetadataDirective           = "X-Oss-Metadata-Directive"
 182         HTTPHeaderOssNextAppendPosition          = "X-Oss-Next-Append-Position"
 183         HTTPHeaderOssRequestID                   = "X-Oss-Request-Id"
 184         HTTPHeaderOssCRC64                       = "X-Oss-Hash-Crc64ecma"
 185         HTTPHeaderOssSymlinkTarget               = "X-Oss-Symlink-Target"
 186         HTTPHeaderOssStorageClass                = "X-Oss-Storage-Class"
 187         HTTPHeaderOssCallback                    = "X-Oss-Callback"
 188         HTTPHeaderOssCallbackVar                 = "X-Oss-Callback-Var"
 189         HTTPHeaderOssRequester                   = "X-Oss-Request-Payer"
 190         HTTPHeaderOssTagging                     = "X-Oss-Tagging"
 191         HTTPHeaderOssTaggingDirective            = "X-Oss-Tagging-Directive"
 192         HTTPHeaderOssTrafficLimit                = "X-Oss-Traffic-Limit"
 193         HTTPHeaderOssForbidOverWrite             = "X-Oss-Forbid-Overwrite"
 194         HTTPHeaderOssRangeBehavior               = "X-Oss-Range-Behavior"
 195         HTTPHeaderOssTaskID                      = "X-Oss-Task-Id"
 196 )
 197
 198 // HTTP Param
 199 const (
 200         HTTPParamExpires       = "Expires"
 201         HTTPParamAccessKeyID   = "OSSAccessKeyId"
 202         HTTPParamSignature     = "Signature"
 203         HTTPParamSecurityToken = "security-token"
 204         HTTPParamPlaylistName  = "playlistName"
 205
 206         HTTPParamSignatureVersion    = "x-oss-signature-version"
 207         HTTPParamExpiresV2           = "x-oss-expires"
 208         HTTPParamAccessKeyIDV2       = "x-oss-access-key-id"
 209         HTTPParamSignatureV2         = "x-oss-signature"
 210         HTTPParamAdditionalHeadersV2 = "x-oss-additional-headers"
 211 )
 212
 213 // Other constants
 214 const (
 215         MaxPartSize = 5 * 1024 * 1024 * 1024 // Max part size, 5GB
 216         MinPartSize = 100 * 1024             // Min part size, 100KB
 217
 218         FilePermMode = os.FileMode(0664) // Default file permission
 219
 220         TempFilePrefix = "oss-go-temp-" // Temp file prefix
 221         TempFileSuffix = ".temp"        // Temp file suffix
 222
 223         CheckpointFileSuffix = ".cp" // Checkpoint file suffix
 224
 225         NullVersion = "null"
 226
 227         Version = "v2.1.6" // Go SDK version
 228 )
 229
 230 // FrameType
 231 const (
 232         DataFrameType        = 8388609
 233         ContinuousFrameType  = 8388612
 234         EndFrameType         = 8388613
 235         MetaEndFrameCSVType  = 8388614
 236         MetaEndFrameJSONType = 8388615
 237 )
 238
 239 // AuthVersion the version of auth
 240 type AuthVersionType string
 241
 242 const (
 243         // AuthV1 v1
 244         AuthV1 AuthVersionType = "v1"
 245         // AuthV2 v2
 246         AuthV2 AuthVersionType = "v2"
 247 )