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21X and 22X, blocking sync calls in async function - #94
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Not gonna bother composing beautiful error messages and readme texts until the split has been decided on. |
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jakkdl
changed the title
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addressed comments, rebased on top of main. This PR is turning out quite meaty indeed. The documentation and error messages are still mediocre, feel free to suggest changes. |
| "httpx" in self.imports | ||
| and isinstance(node.func, ast.Attribute) | ||
| and node.func.attr in http_methods | {"request", "stream", "send"} |
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I think this is probably too false-alarm-prone; without the extra evidence from the first argument being a known constant we'll error on any method with one of these extremely common names. For example:
import httpx
some_dict.get(...) # should not raise a TRIO warning!There was a problem hiding this comment.
It still has to be inside an async function, and not be awaited. But yeah could also track the variable name a call to httpx.Client() is saved to (and do the same with urllib3), as is currently done with nurseries.
Removed it for now, and bumped version.
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It still has to be inside an async function, and not be awaited. But yeah could also track the variable name a call to httpx.Client() is saved to (and do the same with urllib3), as is currently done with nurseries.
Probably a good follow-up PR once we get the other parts of #58 done 👍
…etwork and subprocess calls, respectively.
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Checking off the first couple sync calls in #58
Flake8TrioVisitor.__subclasses__didn't do it anymore once I started using multilevel inheritance, so solved it by creating a decorator for error classes that registers them. (type hinting the decorator function was fun 😅)Wasn't sure if the http calls and process invocation bullet points wanted different error messages for each, and the messages themselves are kinda rough, but went with this for a first pass.
TODO:
trio210.py- change regex so it can be namedtrio2xx.pyor split intotrio21x.pyandtrio22x.pyDon't bother merging both this and #91, merge one and I'll fix the conflicts in the other.