forked from auracaster/bumble_mirror
afb21220e2
This contains Rust wrappers around enough of the Python API to implement Rust versions of the `battery_client` and `run_scanner` examples. The goal is to gather feedback on the approach, and of course to show that it is possible. The module structure mirrors that of the Python. The Rust API is not optimally Rust-y, but given the constraints of everything having to delegate to Python, it's at least usable. Notably, this does not yet solve the packaging problem: users must have an appropriate virtualenv, libpython, etc. [PyOxidizer](https://github.com/indygreg/PyOxidizer) may be a viable path there.
28 lines
955 B
Rust
28 lines
955 B
Rust
//! Bumble & Python logging
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use pyo3::types::PyDict;
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use pyo3::{intern, types::PyModule, PyResult, Python};
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use std::env;
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/// Returns the uppercased contents of the `BUMBLE_LOGLEVEL` env var, or `default` if it is not present or not UTF-8.
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///
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/// The result could be passed to [py_logging_basic_config] to configure Python's logging
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/// accordingly.
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pub fn bumble_env_logging_level(default: impl Into<String>) -> String {
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env::var("BUMBLE_LOGLEVEL")
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.unwrap_or_else(|_| default.into())
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.to_ascii_uppercase()
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}
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/// Call `logging.basicConfig` with the provided logging level
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pub fn py_logging_basic_config(log_level: impl Into<String>) -> PyResult<()> {
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Python::with_gil(|py| {
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let kwargs = PyDict::new(py);
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kwargs.set_item("level", log_level.into())?;
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PyModule::import(py, intern!(py, "logging"))?
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.call_method(intern!(py, "basicConfig"), (), Some(kwargs))
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.map(|_| ())
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})
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}
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