{"id": 292011379, "node_id": "MDU6SXNzdWUyOTIwMTEzNzk=", "number": 184, "title": "500 from missing table name", "user": {"value": 222245, "label": "carlmjohnson"}, "state": "closed", "locked": 0, "assignee": null, "milestone": null, "comments": 4, "created_at": "2018-01-26T19:46:45Z", "updated_at": "2019-05-21T16:17:29Z", "closed_at": "2018-04-13T18:18:59Z", "author_association": "NONE", "pull_request": null, "body": "https://github.com/simonw/datasette/blob/56623e48da5412b25fb39cc26b9c743b684dd968/datasette/app.py#L517-L519 throws an error if it gets an empty list back. Simplest solution is to write a helper func that just says \r\n\r\n```python\r\nresult = list(await self.execute(name, sql, params)\r\nif result:\r\n    return result[0][0]\r\n```\r\n\r\nand use it anywhere `[0][0]` is now.", "repo": {"value": 107914493, "label": "datasette"}, "type": "issue", "active_lock_reason": null, "performed_via_github_app": null, "reactions": "{\"url\": \"https://api.github.com/repos/simonw/datasette/issues/184/reactions\", \"total_count\": 0, \"+1\": 0, \"-1\": 0, \"laugh\": 0, \"hooray\": 0, \"confused\": 0, \"heart\": 0, \"rocket\": 0, \"eyes\": 0}", "draft": null, "state_reason": "completed"}
{"id": 310882100, "node_id": "MDU6SXNzdWUzMTA4ODIxMDA=", "number": 193, "title": "Cleaner mechanism for handling custom errors", "user": {"value": 9599, "label": "simonw"}, "state": "closed", "locked": 0, "assignee": null, "milestone": null, "comments": 3, "created_at": "2018-04-03T15:19:13Z", "updated_at": "2018-04-13T18:18:59Z", "closed_at": "2018-04-13T18:18:59Z", "author_association": "OWNER", "pull_request": null, "body": "This code is pretty messy:\r\n\r\nhttps://github.com/simonw/datasette/blob/0abd3abacb309a2bd5913a7a2df4e9256585b1bb/datasette/app.py#L245-L265\r\n\r\nInstead, it would be nice if I could raise an exception that would be converted into the appropriate JSON or HTML error message, with a corresponding HTTP code.", "repo": {"value": 107914493, "label": "datasette"}, "type": "issue", "active_lock_reason": null, "performed_via_github_app": null, "reactions": "{\"url\": \"https://api.github.com/repos/simonw/datasette/issues/193/reactions\", \"total_count\": 0, \"+1\": 0, \"-1\": 0, \"laugh\": 0, \"hooray\": 0, \"confused\": 0, \"heart\": 0, \"rocket\": 0, \"eyes\": 0}", "draft": null, "state_reason": "completed"}
{"id": 313785206, "node_id": "MDExOlB1bGxSZXF1ZXN0MTgxMjQ3NTY4", "number": 202, "title": "Raise 404 on nonexistent table URLs", "user": {"value": 45057, "label": "russss"}, "state": "closed", "locked": 0, "assignee": null, "milestone": null, "comments": 2, "created_at": "2018-04-12T15:47:06Z", "updated_at": "2018-04-13T19:22:56Z", "closed_at": "2018-04-13T18:19:15Z", "author_association": "CONTRIBUTOR", "pull_request": "simonw/datasette/pulls/202", "body": "Currently they just 500. Also cleaned the logic up a bit, I hope I didn't miss anything.\r\n\r\nThis is issue #184.", "repo": {"value": 107914493, "label": "datasette"}, "type": "pull", "active_lock_reason": null, "performed_via_github_app": null, "reactions": "{\"url\": \"https://api.github.com/repos/simonw/datasette/issues/202/reactions\", \"total_count\": 0, \"+1\": 0, \"-1\": 0, \"laugh\": 0, \"hooray\": 0, \"confused\": 0, \"heart\": 0, \"rocket\": 0, \"eyes\": 0}", "draft": 0, "state_reason": null}