Want to get full change history of source code (without limitation of 100)
Hello,
I try to get the full change history of a source code file. We use RTC 4.0.1. In the beginning I used the service that the RTC Webclient uses (IScmRestService#history) but it limits every result to 100 changes. Later I found out, that there is a IScmRestService2#historyPlus service, which I can pass a parameter for the number of results, but you guessed it.... it's also limited to 100. I can pass parameters under 100 and they are accepted, but the maximum is 100. So I asked some developers and they told me that the service I try to call is exclusively for the Webclient, so I'm struggling now with the service for the clients. The method is called IScmRichClientRestService#getItemHistory. In the source code IScmRichClientRestService.java I see that I have to give these parameters: -contextItemNamespace; -contextItemType -contextItemId -componentItemId -versionableItemNamespace -versionableItemType -versionableItemId I try to call it like this: https://xxxx.com:9445/jazz/service/com.ibm.team.scm.common.rest.IScmRichClientRestService/itemHistory?contextItemId=_7HsRsTvYEeOkSJ3RlXQrBQ&versionableItemType=com.ibm.team.filesystem.FileItem&versionableItemId=_-xoDMDuFEeCneON3DJueNg&componentItemId=_hGuj0DNyEeCeJNSDhXtNkg&contextItemNamespace=com.ibm.team.scm&versionableItemNamespace=com.ibm.team.scm&contextItemType=Workspace I also tried to change the method to getitemHistory or just history, but it didn't change sth., I always get 500 Internal Server Error response. If I use POST instead of GET it returns 400 - Bad Request Later I saw this defect https://jazz.net/jazz/web/projects/Rational%20Team%20Concert#action=com.ibm.team.workitem.viewWorkItem&id=214396 and it says that even this service limits it to 100, I couldn't test it so far, because I couldn't manage to pass the parameters correctly. But RTC Eclipse is able to show the full change history. Are there any information how I can call the method that the RTC Eclipse Client calls? Thanks in Advance! |
Accepted answer
Hi Oguzhan, I looked at your URL and I think you have two things wrong.
versionableItemNamespace=com.ibm.team.filesystem (not com.ibm.team.scm) versionableItemType=FileItem (not com.ibm.team.filesystem.FileItem)Does that work? Oguzhan Yigit selected this answer as the correct answer
Comments Unfortunately not,
https://xxxx.com:9445/jazz/service/com.ibm.team.scm.common.rest.IScmRichClientRestService/itemHistory?contextItemId=7HsRsTvYEeOkSJ3RlXQrBQ&versionableItemType=FileItem&versionableItemId=-xoDMDuFEeCneON3DJueNg&componentItemId=_hGuj0DNyEeCeJNSDhXtNkg&contextItemNamespace=com.ibm.team.scm&versionableItemNamespace=com.ibm.team.scm&contextItemType=Workspace
Remy Suen
commented Nov 07 '13, 10:29 a.m.
You didn't change your versionableItemNamespace yet. It needs to be com.ibm.team.filesystem. You are still using com.ibm.team.scm.
Ahhh now it works!
Remy Suen
commented Nov 07 '13, 10:56 a.m.
That's a bug and we fixed it in 4.0.3.
Oguzhan Yigit
commented Nov 08 '13, 8:33 a.m.
Can't I call the service that the Eclipse Client calls to show the history? Do you have further information on this?
sam detweiler
commented Nov 08 '13, 8:41 a.m.
I think the rest api call DOES call the same service in the server.. the BUG is that the parameter for
Remy Suen
commented Nov 08 '13, 8:46 a.m.
What Sam said...
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