VMware VCLOUD API 1.0 - API User Manual

vCloud API Programming Guide
46 VMware, Inc.
Example 4-6. Uploading File Data
Request:
PUT http://vcloud.example.com/transfer/.../disk0.vmdk
Content-length: 1950489088
...serializedcontentsoffiledisk0.vmdk...
EOF
Response:
200 OK
Tomonitortheprogressofanupload,aclientcanuseanHTTPGETrequestspecifyingtheVAppTemplate
URLthatwasreturnedintheuploadmap.Theresponseisthesameuploadmap.Afterallthefileshavebeen
uploaded,theresponseincludesaTaskthatthevAppTemplatecreatestomonitor
theeventsleadinguptoits
resolution,andanupdatedvalueforthebytesTransferredattributeofeachFileelement,asshownin
Example 4‐7.(ThecompleteVAppTemplatebodyisreturned.Thisexampleomitsmostofitforclarity.)
Example 4-7. Monitoring the Progress of an Upload
Request:
GET http://vcloud.example.com/api/v1.0/vAppTemplate/vappTemplate-268
Response:
200 OK
<VAppTemplate name="Ubuntu Template"
href="http://vcloud.example.com/api/v1.0/vAppTemplate/vappTemplate-268" status="0"
... >
...
<Files>
...
<File size="1950489088" bytesTransferred="500000000" name="disk0.vmdk">
<Link rel="upload:default" href="http://vcloud.example.com/transfer/.../disk0.vmdk"/>
</File>
</Files>
...
</VAppTemplate>
Iftheresponsetoanuploadprogressrequestindicatesthattheuploadterminatedbeforeitwascomplete(for
example,ifrepeatedprogressrequestsshowthesamebytesTransferredvalue),aclientcanusethesize
andbytesTransferredvaluesfromtheresponsetoconstructarangedPUToftheremainingcontents,as
shown
inExample 4‐8.
Example 4-8. Ranged PUT to Complete a Partial Upload
Request:
PUT http://vcloud.example.com/transfer/.../disk0.vmdkk
Content-Range: bytes 500000000-1950489087/1950489088
Content-length: 1450489088
...serializedcontentsofspecifiedrange...
EOF
N
OTERangedPUTrequestsaretypicallyrequiredforverylargeuploads,especiallywhennetwork
bandwidthorlatencycouldcausetheoperationtotimeout.

VMware VCLOUD API 1.0 - API Specifications

General

Brand	VMware
Model	VCLOUD API 1.0 - API
Category	Software
Language	English