Getting file size after file write operation in wso2

Question

I have a scenario where I want to write xml content to a file in SFTP. I want to set property to check the file size of the file that is being written. If the property is empty it means the file is not written and I would like to reprocess the file write operation. Is there a way I can set the file-size property after I write it using VFS? Below is my code to write to file.

 <call>
        <endpoint>
            <address uri="vfs:sftp://{username}:{password}@{host/path}">
                <timeout>
                    <duration>60000</duration>
                </timeout>
                <suspendOnFailure>
                    <initialDuration>1000</initialDuration>
                    <progressionFactor>2</progressionFactor>
                    <maximumDuration>60000</maximumDuration>
                </suspendOnFailure>
                <markForSuspension>
                   <retriesBeforeSuspension>3</retriesBeforeSuspension>
                    <retryDelay>1</retryDelay>
                </markForSuspension>
            </address>
        </endpoint>
    </call>

What do you write to the file? From where do you get the content? — ycr, Aug 31 '23 at 15:54

score 1 · Answer 1 · answered Aug 31 '23 at 16:23

1

There isn't such property you can set to do what you need. Generally if an error occurs while writing to the FTP it will throw a error and the call mediator would retry. If you want to do any additional validations you will have to implement some logic like, to read the file again and validate the content.

answered Aug 31 '23 at 16:23

ycr

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Is there a way to test if connection was established to sftp. Because it might fail if the connection had failed – Ruby Aug 31 '23 at 16:26
If the connection fails it should throw an error and the call mediator will retry or it will go to the fault sequence. – ycr Aug 31 '23 at 16:32
how can response action help me here? – Ruby Aug 31 '23 at 17:30
What do you mean by response action? – ycr Aug 31 '23 at 18:51

Getting file size after file write operation in wso2

1 Answers1