s3getobjectmetadata
s3getobjectmetadata |
Purpose
Synopsis
function s3getobjectmetadata(bucket:s3bucket, objectkey:text):s3objectmetadata
Arguments
|
bucket
|
The s3bucket object describing the bucket to access
|
|
objectkey
|
The key of the object to retrieve
|
Example
declarations
mymetadata: s3objectmetadata
end-declarations
mymetadata := s3getobjectmetadata(mybucket,"my/file.dat")
if s3status(mybucket)<>S3_OK then
writeln("Error returned by S3: ",s3getlasterror(mybucket))
exit(1)
end-if
writeln("my/file.dat last modified: ",mymetadata.lastmodified)
Further information
1. After calling, check the value of
s3status for any errors.
2. The procedure will not return until the object metadata has been downloaded or an error detected.
3. If the s3bucket has a configured keyprefix, it will be prepended to the objectkey passed in.
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