Unverified Commit 0851d3f7 authored by Marius van den Beek's avatar Marius van den Beek Committed by GitHub
Browse files

Merge pull request #19630 from mvdbeek/fail_sqlite_dataprovider 

[24.2] Fail request explicitly when sqlite provider used on non-sqlite file
parents 7f71f2f1 4d5b8210

lib/galaxy/datatypes/dataproviders/dataset.py

+6 −1
Original line number Diff line number Diff line
@@ -14,6 +14,7 @@ from bx import ( 
    wiggle as bx_wig,

)



from galaxy.exceptions import RequestParameterInvalidException

from galaxy.util import sqlite

from galaxy.util.compression_utils import get_fileobj

from . import (
@@ -716,7 +717,11 @@ class SQliteDataProvider(base.DataProvider): 


    def __init__(self, source, query=None, **kwargs):

        self.query = query

        self.connection = sqlite.connect(source.dataset.get_file_name())

        datatype = source.datatype

        file_name = source.dataset.get_file_name()

        if not datatype.sniff(file_name):

            raise RequestParameterInvalidException("Dataset is not a SQlite file, cannot fetch data.")

        self.connection = sqlite.connect(file_name)

        super().__init__(source, **kwargs)



    def __iter__(self):