Hello,
Now getting the message:
Error: No valid data found. Data
was:[{"order_id":"033665136312108","order_no":"10000","order_no_iteration":"
1","estimated_completion_date":"1211491800","other_contact_tel":"07710082629
"},{"order_id":"720448404212108","order_no":"10001","order_no_iteration":"1"
,"estimated_completion_date":"1210894200","other_contact_tel":""},{"order_id
":"469387193612108","order_no":"10002","order_no_iteration":"1","estimated_c
ompletion_date":"1211491800","other_contact_tel":"07710082629"}What do I need to do to make data valid? Thanks, meerkat. > -----Original Message----- > From: [email protected] [mailto:[email protected]] > On Behalf Of Oblygre > Sent: Thursday, February 19, 2009 6:45 AM > To: Gears Users > Subject: [gears-users] Re: serverresponse > > > You can remove the if(1) construct, it dosen't do anything.... > > try change > wp.sendMessage("Error in workerPool: "+errorObject.message+" on > line"+errorObject.lineNumber,message.sender); And get " message is > not > defined" > to > wp.sendMessage("Error in workerPool",message.sender); > > Im my last response I asked to you remove the serverresponse and > replace with message.body > Try that > > > On Feb 18, 10:58 pm, "meerkat" <[email protected]> wrote: > > Tried wp.sendMessage("Error in workerPool: "+errorObject.message+" on > > line"+errorObject.lineNumber,message.sender); And get " message is not > > defined" > > Still get "serverresponse is not defined" in- > > catch (ex) > > { > > wp.sendMessage("Error: No valid data found. Data > > was:"+serverresponse,message.sender); > > > > return; > > } > > Thanks. > > > > What is if(1) testing by the way? > > > > > -----Original Message----- > > > From: [email protected] [mailto:gears- > [email protected]] > > > On Behalf Of Oblygre > > > Sent: Wednesday, February 18, 2009 9:19 PM > > > To: Gears Users > > > Subject: [gears-users] Re: serverresponse > > > > > Replace your > > > alert("Error in workerPool: "+errorObject.message+" on > > > line"+errorObject.lineNumber); > > > with > > > wp.sendMessage("Error in workerPool: "+errorObject.message+" on > > > line"+errorObject.lineNumber,message.sender); > > > > > The next I don't understand, but we can try > > > commenting out > > > // var serverresponse= message.body; > > > and > > > try change > > > eval("dataarr="+serverresponse); > > > to > > > eval("dataarr="+message.body); > > > > > Another thing: > > > The > > > if (1) > > > { > > > construct can be removed... > > > > > Br > > > > > Olav > > > On Feb 18, 9:43 pm, "meerkat" <[email protected]> wrote: > > > > Thanks Olav for taking the time to help me. > > > > I now have 2 errors in databaseworker.js: > > > > "alert is not defined" at- > > > > wp.onerror = function(errorObject) > > > > { > > > > alert("Error in workerPool: "+errorObject.message+" on > > > > line"+errorObject.lineNumber); > > > > }; > > > > > > And: "serverresponse is not defined" at - > > > > catch (ex) > > > > { > > > > wp.sendMessage("Error: No valid data found. Data > > > > was:"+serverresponse,message.sender); > > > > > > return; > > > > } > > > > > > What should I change? > > > > meerkat > > > > > > > -----Original Message----- > > > > > From: [email protected] [mailto:gears- > > > [email protected]] > > > > > On Behalf Of Oblygre > > > > > Sent: Wednesday, February 18, 2009 7:32 PM > > > > > To: Gears Users > > > > > Subject: [gears-users] Re: serverresponse > > > > > > > A quick answer: > > > > > In databaseworker.js: > > > > > What is ex.message? I think your error is here: > > > > > line: wp.sendMessage(ex.message,message.sender); > > > > > Try replace this line with > > > > > wp.sendMessage("Error: No valid data found. Data > > > > > was:"+serverresponse,message.sender); > > > > > > > And here, no error but a wrong feedback to the user: > > > > > eval("dataarr="+serverresponse); > > > > > wp.sendMessage("Error: No valid data found. Data > > > > > was:"+serverresponse,message.sender); //This line is only > executed if > > > > > the eval goes ok, so it should return some ok status like "Valid > data > > > > > found, start adding to local db" > > > > > > > Try and report back... > > > > > > > Sorry for my late reply, I been very busy lately... > > > > > > > Olav > > > > > > > On Feb 18, 2:23 pm, "meerkat" <[email protected]> wrote: > > > > > > Have you had a chance to look at the serverresponse code yet? I > am > > > still > > > > > > stuck :-( > > > > > > Thanks. > > > > > > > > > -----Original Message----- > > > > > > > From: [email protected] [mailto:gears- > > > > > [email protected]] > > > > > > > On Behalf Of meerkat > > > > > > > Sent: Tuesday, February 17, 2009 10:14 AM > > > > > > > To: [email protected] > > > > > > > Subject: [gears-users] Re: workerpool messages > > > > > > > > > And here is the code from the php page that creates the json: > > > > > > > > > while($obj = mysql_fetch_object($rs)) > > > > > > > { > > > > > > > $arr[] = $obj; > > > > > > > > > } > > > > > > > $serverresponse = json_encode($arr); > > > > > > > echo $serverresponse; > > > > > > > > > ( I am having to use php4) > > > > > > > > > Thanks > > > > > > > > > > -----Original Message----- > > > > > > > > From: [email protected] [mailto:gears- > > > > > [email protected]] > > > > > > > > On Behalf Of Oblygre > > > > > > > > Sent: Tuesday, February 17, 2009 8:12 AM > > > > > > > > To: Gears Users > > > > > > > > Subject: [gears-users] Re: workerpool messages > > > > > > > > > > Please post the relevant code so its easier for us to help > you > > > > > > > > :--)))))))))) > > > > > > > > Olav > > > > > > > > > > On Feb 16, 12:36 pm, "meerkat" <[email protected]> wrote: > > > > > > > > > Hi, > > > > > > > > > In my main Gears file I have "alert(data);" and the > correct > > > data > > > > > is > > > > > > > > there. I > > > > > > > > > get the message "Status: "36117 byte(s) read from main DB, > > > adding > > > > > data > > > > > > > > to > > > > > > > > > local DB". > > > > > > > > > > > Where do I set " var serverresponse=message.body;" If I > put it > > > in > > > > > > > > > databaseworker.js I get "message is not defined" error. > > > > > > > > > Thanks, meerkat > > > > > > > > > > > > -----Original Message----- > > > > > > > > > > From: [email protected] [mailto:gears- > > > > > > > > [email protected]] > > > > > > > > > > On Behalf Of Oblygre > > > > > > > > > > Sent: Monday, February 16, 2009 6:03 AM > > > > > > > > > > To: Gears Users > > > > > > > > > > Subject: [gears-users] Re: workerpool messages > > > > > > > > > > > > You get the error beacuse data in your serverresponse > > > variable > > > > > > > > > > contains not valid json data. > > > > > > > > > > Try > > > > > > > > > > wp.sendMessage("Error: No valid data found. Data > > > > > > > > > > was:"+serverresponse,message.sender); > > > > > > > > > > to have a look at the data your getting. > > > > > > > > > > Serverresponse varaiable must be set to the recived data > > > from > > > > > the > > > > > > > > > > parent script. > > > > > > > > > > In my example over, serverresponse must be set to > > > message.body > > > > > > > > > > var serverresponse=message.body; > > > > > > > > > > > > On Feb 15, 8:01 pm, "meerkat" <[email protected]> wrote: > > > > > > > > > > > OK, now getting wp messages on screen. > > > > > > > > > > > In main html file I am getting "undefined" for > > > > > > > > > > "workerPool.sendMessage(data, > > > > > > > > > > > childWorkerId)". > > > > > > > > > > > > > I have done, for testing purposes, alert(data); and > > > > > > > > > > > alert(childWorkerId); > > > > > > > > > > > > > and they are returning the correct values individually. > So > > > why > > > > > is > > > > > > > > > > > "console.log(workerPool.sendMessage(data, > > > childWorkerId));" > > > > > > > getting > > > > > > > > > > > "undefined"? > > > > > > > > > > > > > In databaseworker.js I now have: > > > > > > > > > > > " > > > > > > > > > > > try > > > > > > > > > > > { > > > > > > > > > > > eval("dataarr="+serverresponse); > > > > > > > > > > > > > } > > > > > > > > > > > catch (ex) > > > > > > > > > > > { > > > > > > > > > > > wp.sendMessage("Error: No valid data > > > > > > > > found..",message.sender); > > > > > > > > > > > return; > > > > > > > > > > > }" > > > > > > > > > > > > > And I am getting "Error: No valid data found.." > message. > > > > > > > > > > > > > Any more suggestions? > > > > > > > > > > > meerkat > > > > > > > > > > > > > > -----Original Message----- > > > > > > > > > > > > From: [email protected] [mailto:gears- > > > > > > > > > > [email protected]] > > > > > > > > > > > > On Behalf Of Oblygre > > > > > > > > > > > > Sent: Sunday, February 15, 2009 2:52 PM > > > > > > > > > > > > To: Gears Users > > > > > > > > > > > > Subject: [gears-users] Re: workerpool messages > > > > > > > > > > > > > > A suggestion how to return and show messages from a > > > > > workerpool. > > > > > > > > > > > > Also a replay to your other message :-)) > > > > > > > > > > > > > > In your databaseworker.js: > > > > > > > > > > > > var wp = google.gears.workerPool; > > > > > > > > > > > > wp.onmessage = function(a, b, message) { > > > > > > > > > > > > wp.sendMessage("Ok, started....",message.sender); > > > //Send > > > > > > > message > > > > > > > > bak > > > > > > > > > > > > to caller > > > > > > > > > > > > .. other code > > > > > > > > > > > > > > In your calling script: > > > > > > > > > > > > workerPool = > > > google.gears.factory.create('beta.workerpool'); > > > > > > > > > > > > workerPool.onmessage = function(a, b, message) { > > > > > > > > > > > > alert(message.body); //Show message recived > from > > > > > workerPool > > > > > > > > > > > > } > > > > > > > > > > > > var childWorkerId = > > > > > > > > > > > > workerPool.createWorkerFromUrl('databaseworker.j > s'); > > > > > > > > > > > > workerPool.sendMessage(data, childWorkerId); > > > > > > > > > > > > > > On Feb 14, 8:08 pm, meerkat <[email protected]> wrote: > > > > > > > > > > > > > Hello, > > > > > > > > > > > > > Where and how can I as a programmer see the > workerpool > > > > > > > messages? > > > > > > > > > > > > > > > I can't see anything in the Firebug console? Do I > > > > > explicitly > > > > > > > > have to > > > > > > > > > > > > > write to this console? How do I do that? Or is > there a > > > > > better > > > > > > > > > > > > > solution? > > > > > > > > > > > > > Thanks. > > > > > > > > > > > > > meerkat
