TaskStatus

Returns a status of a download task

Syntax

wds.TaskStatus( downloadTask )

Arguments

Return type

DownloadTaskStatus

Return value

An object with information about a task execution and result

Examples

Getting an init download task status

DECLARE @jobConfig wds.JobConfig = 'Server: wds://localhost:2807; StartUrls: http://playground.svc';
SELECT 
    root.Task.Url URL,
    wds.TaskStatus(root.Task).TaskState Status
FROM wds.Start(@jobConfig) root

Getting an init download task information as XML

DECLARE @jobConfig wds.JobConfig = 'Server: wds://localhost:2807; StartUrls: http://playground.svc';
SELECT 
    root.Task.Url URL,
    wds.TaskStatus(root.Task).ToString() Status
FROM wds.Start(@jobConfig) root

Init Download Task StatusXml

<?xml version="1.0" encoding="utf-8"?> 
<DownloadTaskStatus xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">   
    <State>Created</State> 
</DownloadTaskStatus>

Getting a download task information as XML

DECLARE @jobConfig wds.JobConfig = 'Server: wds://localhost:2807; StartUrls: http://playground.svc';
SELECT TOP 1
    nav.Task.Url URL,
    wds.TaskStatus(root.Task).ToString() Status
FROM wds.Start(@jobConfig) root
    OUTER APPLY wds.Crawl(root.Task, 'css: ul.nav a', null) nav

Download Task StatusXml

<?xml version="1.0" encoding="utf-8"?> 
<DownloadTaskStatus xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">   
    <State>Handled</State>   
    <Result>     
        <Method>GET</Method>     
        <Url>http://playground.svc/</Url>     
        <IsSuccess>true</IsSuccess>     
        <HttpStatusCode>200</HttpStatusCode>     
        <ReasonPhrase>OK</ReasonPhrase>    
         <RequestHeaders />     
         <ResponseHeaders>       
            <HttpHeader>         
                <Name>date</Name>         
                <Values>           
                    <string>ddd, DD MMM YYYY HH:mm:ss GMT</string>         
                </Values>       
            </HttpHeader>       
            <HttpHeader>         
                <Name>server</Name>         
                <Values>           
                    <string>Kestrel</string>         
                </Values>       
            </HttpHeader>       
            <HttpHeader>         
                <Name>accept-ranges</Name>         
                <Values>           
                    <string>bytes</string>         
                </Values>       
            </HttpHeader>       
            <HttpHeader>         
                <Name>etag</Name>         
                <Values>           
                    <string>"etag string"</string>         
                </Values>       
            </HttpHeader>       
            <HttpHeader>         
                <Name>content-length</Name>         
                <Values>           
                    <string>21040</string>         
                </Values>       
            </HttpHeader>       
            <HttpHeader>         
                <Name>content-type</Name>        
                <Values>           
                    <string>text/html</string>         
                </Values>       
            </HttpHeader>       
            <HttpHeader>         
                <Name>last-modified</Name>         
                <Values>           
                    <string>ddd, DD MMM YYYY HH:mm:ss GMT</string>         
                </Values>       
            </HttpHeader>     
        </ResponseHeaders>     
        <RequestCookies />     
        <ResponseCookies />     
        <RequestDateUtc>YYYY-MM-DDTHH:mm:ss.zzz</RequestDateUtc>     
        <DownloadTimeSec>0.0591974</DownloadTimeSec>     
        <ViaProxy>false</ViaProxy>     
        <WaitTimeSec>0</WaitTimeSec>     
        <CrawlDelaySec>0</CrawlDelaySec>   
    </Result>   
    <IntermedResults /> 
</DownloadTaskStatus>