can not acces metadata on storescp about dicom-dimse-native HOT 3 CLOSED

The same issue was just recently closed: #7
There are 2 reasons why this doesn't work right now:

• using the DCMTK code makes emitting from within the SCP hard, as this is deeply nested inside the dcmtk structure, it's only possible by modifying the original code (which I tried to avoid as much as possible to not introduce bugs and to make updates easier).
• the other reason is that somehow emitting from within the thread does not work reliably. I'm using this library: https://github.com/NickNaso/addon-event-emitter and emit is done in this example: https://github.com/nodejs/node-addon-examples/tree/main/emit_event_from_cpp/node-addon-api
  The thing is that when emitting something very fast (e.g. within milliseconds) the javascript will 'drop messages' meaning it only gets some of them, which is not a good base to build on it. So for the moment I only use it for some debug messages.
  However I noticed that there are other ways to pass stuff around, e.g. by calling threadSafeFunctions: https://github.com/nodejs/node-addon-api/blob/main/doc/threadsafe.md which might be worth looking into, I just didn't have the time (and priority as I don't need it for the apps that use this).
  I can't promise anything but will try to look into this in a spare minute. Otherwise, help is always appreciated.

from dicom-dimse-native.

Hello,
I have a question with the startscp:

`
dimse.startScp(JSON.stringify(
{
"source": {
"aet": "DIMSE",
"ip" : "127.0.0.1",
"port": "9999"
},
"peers": [ // peers needed for C-MOVE destination
{
"aet": "CONQUESTSRV1",
"ip" : "127.0.0.1",
"port": "5678"
}
],
"storagePath": "./data",
// "netTransferPrefer": "1.2.840.10008.1.2.4.80", // preferred network transfer syntax (accepted additional to default ts uncompressed)
// "netTransferPropose": "1.2.840.10008.1.2.4.80", // proposed network transfer syntax (for outgoing associations)
"writeTransfer": "", // write transfer syntax (storage only), keep empty to store original
"permissive": true, // any AET can perform FIND,GET and STORE
// "verbose": true // verbose logging
}

), (result) => {
    if (result && result.length > 0) {
        try
        {
            console.log(result)    
            console.log(JSON.parse(result));
        }
        catch (e) {
            console.log(e, result);
        }
    }

});
`

why does my code never log the result when i send a file? The file is saved on the system but i can never access the result. I am trying to insert some metadata from this file into another database than sqlite (that is standard included) for a project im working on. I know the library has a parse service but that one only works with files that are already on the system.

from dicom-dimse-native.

ok. Thank you for your valuable time and dedication to this library. I will look for another solution to my problem

from dicom-dimse-native.