TypeError when lazr.restful tries to unmarshall URI
Bug #474522 reported by
Gary Poster
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| Launchpad itself |
Invalid
|
High
|
Leonard Richardson | ||
| lazr.restful |
Invalid
|
High
|
Unassigned | ||
Bug Description
OOPS-1403ED45 shows a problem in which lazr.restful tries to unmarshall a URI, but lazr.uri complains, ``TypeError: expected string or buffer``. I first guessed that this was caused by passing None, but in this case the error was on rev 9826, which used lazr.restful 0.9.13, which does check for None in lazr.restful.
| Changed in launchpad-foundations: | |
| status: | New → Triaged |
| importance: | Undecided → High |
| assignee: | nobody → Leonard Richardson (leonardr) |
| tags: | added: api oops |
Revision history for this message
| Leonard Richardson (leonardr) wrote | #1 |
| Changed in lazr.restful: | |
| status: | New → Triaged |
| importance: | Undecided → High |
Revision history for this message
| Leonard Richardson (leonardr) wrote | #2 |
| Changed in lazr.restful: | |
| status: | Triaged → Invalid |
| Changed in launchpad-foundations: | |
| status: | Triaged → Invalid |
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This launchpadlib code will reproduce:
bug = launchpad.
bug.owner = 42
bug.lp_save()
The problem is not that the object is None, but that it's not a string. Since only a string can be a valid URI, checking the type in the marshaller seems like a good way to solve the problem.
If you try to set a string field to a number, you 400 Bad Request and this error:
name: got 'int', expected unicode: 44
I'm not sure why that behavior isn't inherited.