Skip unused files to avoid errors - Githubissues

MIERUNE / gtfs-parser

parse and aggregate GTFS

https://pypi.org/project/gtfs-parser/

MIT License

7 stars 1 forks source link

Skip unused files to avoid errors #12

Closed takohei closed 3 months ago

takohei commented 4 months ago

If an error occurs when reading a file other than the required table, the program terminates abnormally.

Example

GTFS of Nanto city has a SJIS encoded file named "result.csv". I consider that the result of the mail detoxification was archived incorrectly.

"gtfs_parser\gtfs_parser\gtfs.py", line 12, in load_df
UnicodeDecodeError: 'utf-8' codec can't decode byte 0x90 in position 0: invalid start byte

Proposal

I propose that GTFSFactory only read files that are actually used by this tool.

feed_info, agency, routes, stops, trips, stop_times, shapes, calendar, calendar_dates

Currently, the GTFS specification has been extended and many files are defined that this tool does not use. This will improve the performance.