2 releases
0.2.1 | Jun 2, 2023 |
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0.2.0 | May 31, 2023 |
0.1.0 |
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#698 in Unix APIs
31 downloads per month
575KB
857 lines
pidcat
During Android application development, we often want to display only the current log information of our own application. Unfortunately, since the process ID changes every time it is deployed to the phone, isn't it trying to find a log filtering tool that can solve this problem.
pidcat is all about filtering the application logs by matching the application packages. Then you can enjoy a more convenient development process.
here is an example.
pidcat toor
Install terminal by sourcecode
First install the rust environment
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
Download source
git clone https://github.com/borneygit/pidcat.git
cd pidcat
Then use cargo to install pidcat
cargo install --path .
Install terminal by brew
brew tap borneygit/brew
brew install borneygit/brew/pidcat
How to use terminal
pidcat --help
A logcat colored command which displays only source entries for processes of a specific application package.
Usage: pidcat [OPTIONS] [process]...
Arguments:
[process]...
Name of the process to be filtered
Options:
-t, --tag <tag>
The tag filter patterns
--tag-width <tag_width>
Set the tag show width. must >= 10
[default: 20]
-v, --revert-match <revert>
Selected lines are those not matching any of the specified patterns.
-b, --buffer <buffer>
The buffer to filter
[default: main system]
[possible values: main, system, crash, radio, events, all]
-c, --clear
Clear (flush) the entire log and exit
-l, --level <level>
Filter log level
[default: V]
Possible values:
- V: Verbose
- D: Debug
- I: Info
- W: Warning
- E: Error
- F: Fatal
-o, --output <output>
Writing logs to a file
--color <color>
Display in highlighted color to match priority
[default: auto]
[possible values: auto, always, never]
-i, --ignore-case
Ignore case
-s <device>
Use device with given serial
-h, --help
Print help (see a summary with '-h')
-V, --version
Print version
Use by crate
add dep for Cargo.toml
[dependencies]
pidcat="0.2.0"
You can use the following code to capture the adb logcat logs and process them twice according to your needs
use futures::StreamExt;
use pidcat::LogStream;
use pidcat::source::*;
#[tokio::main]
async fn main() {
let source = ADBSource::new(None);
let mut logs: LogStream = source.source().await;
while let Some(r) = logs.next().await {
if let Ok(log) = r {
println!("{}", log);
}
}
}
Thanks
https://github.com/JakeWharton/pidcat
https://github.com/flxo/rogcat
Dependencies
~9–20MB
~289K SLoC