Ruby

Glacier Get Inventory Retrieval Job Output

See more Amazon Glacier Examples

Demonstrates how to get and parse the inventory retrieval job output. Ruby

require 'chilkat'

success = false

# This example requires the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.

rest = Chilkat::CkRest.new()

# Connect to the Amazon AWS REST server in the desired region.
bTls = true
port = 443
bAutoReconnect = true
success = rest.Connect("glacier.us-west-2.amazonaws.com",port,bTls,bAutoReconnect)

# Provide AWS credentials.
authAws = Chilkat::CkAuthAws.new()
authAws.put_AccessKey("AWS_ACCESS_KEY")
authAws.put_SecretKey("AWS_SECRET_KEY")
authAws.put_ServiceName("glacier")
authAws.put_Region("us-west-2")

success = rest.SetAuthAws(authAws)

# --------------------------------------------------------------------------
# Note: The above REST connection and setup of the AWS credentials
# can be done once.  After connecting, any number of REST calls can be made.
# The "auto reconnect" property passed to rest.Connect indicates that if
# the connection is lost, a REST method call will automatically reconnect
# if needed.
# --------------------------------------------------------------------------

# 
# For more information, see Glacier Retrieve Job Output Reference Documentation
# 
rest.AddHeader("x-amz-glacier-version","2012-06-01")

sbResponseBody = Chilkat::CkStringBuilder.new()
success = rest.FullRequestNoBodySb("GET","/AWS_ACCOUNT_ID/vaults/chilkat/jobs/JOB_ID/output",sbResponseBody)
if (success != true)
    print rest.lastErrorText() + "\n";
    exit
end

respStatusCode = rest.get_ResponseStatusCode()
if (respStatusCode >= 400)
    print "Response Status Code = " + respStatusCode.to_s() + "\n";
    print "Response Header:" + "\n";
    print rest.responseHeader() + "\n";
    print "Response Body:" + "\n";
    print sbResponseBody.getAsString() + "\n";
    exit
end

# Success is indicated by a 200 response status.
print "response status code = " + respStatusCode.to_s() + "\n";

# The inventory retrieval job output is in CSV format.
print "job output:" + "\n";
print sbResponseBody.getAsString() + "\n";
print "--" + "\n";

# The CSV has these fields:  ArchiveId,ArchiveDescription,CreationDate,Size,SHA256TreeHash
# Parse the CSV like this...
csv = Chilkat::CkCsv.new()
csv.put_HasColumnNames(true)
csv.LoadFromString(sbResponseBody.getAsString())

i = 0
numRows = csv.get_NumRows()
while i < numRows
    print "ArchiveId: " + csv.getCellByName(i,"ArchiveId") + "\n";
    print "Description: " + csv.getCellByName(i,"ArchiveDescription") + "\n";
    print "Size: " + csv.getCellByName(i,"Size") + "\n";
    print "-" + "\n";
    i = i + 1
end