| Name | logrepl JSON |
| Version |
0.2.7
JSON |
| download |
| home_page | https://github.com/baliuzeger/logrepl |
| Summary | By this command line tool, you can run a python repl which logs everying into a file. |
| upload_time | 2024-08-20 03:02:40 |
| maintainer | None |
| docs_url | None |
| author | bali |
| requires_python | <4.0,>=3.6 |
| license | None |
| keywords |
repl
log
logging
|
| VCS |
 |
| bugtrack_url |
|
| requirements |
No requirements were recorded.
|
| Travis-CI |
No Travis.
|
| coveralls test coverage |
No coveralls.
|
# Usage
Install:
```
pip install logrepl
```
run the repl:
```
pylogrepl
```
then the whole repl will be logged to the file `yyyymmddhhmm.log`.
You can also use `logrepl` to log the whole stream io of a program by:
```python
import logrepl
with logrepl.log_handler(
log_dir,
prefix,
err_acc_time # usually non-necessary
) as logrepl_handler:
# import modules and packages
# run your program here
# ...
```
Beware that you have to import all the modules and packages in the `with` clause. If a logger of some module or package is initialized before the `with` clause, `logrepl` cannot modify its `logging.StreamHandler`, then all the iniformation directed to that `StreamHandler` will not be logged.
# Config
## Prefix of the log file
use the optional positional argument, for example:
```
pylogrepl prefix
```
then the log file will be `prefix_yyyymmddhhmm.log`.
## Dir to save the logs
use the `-d` or `--dir` options:
```
pylogrepl -d "store/logs"
pylogrepl --dir "store/logs"
```
then the log file will be in the `store/logs` directory.
## Time interval to collect errors of logrepl
We found that if something goes wrong in `logrepl`, it may produce many highly repeatitive exceptions is a short time. To avoid getting overwhelmed by those error messages, `logrepl` will collect them in a time interval and then print the non-duplicated ones. To set the time interval (although it should be non-necessary), use the '-t' or '--time' options:
```
pylogrepl -t 1.5
pylogrepl --time 1.5
```
the unit is in second.
## By .pylogrepl file
You can also sepcify the prefix & the directory by making a `.pylogrepl` in the working directory:
```
dir=logs
prefix=my_prefix
err_acc_time=1.5
```
note that the command line arguments are prioritized over the settings in `.pylogrepl`. We recommend such an approach:
- specifying `dir` in `.pylogrepl`.
- specifying `prefix` by command line argument
since you may want to change the `prefix` frequently but not the `dir`.
# APIs
By executing `pylogrepl`, the `logrepl_handler` of class `logrepl.Handler` will be loaded to the current namespace. The `logrepl_handler` controls the logging behavior of the repl.
## update logging dir / file
**logrepl.Handler.set_dir(log_dir)**
Update new logging dir. `log_dir` must be `string` or `Path`. The suffix `_yyyymmddhhmm.log` will also be updated while the `prefix` will remain unchanged.
**logrepl.Handler.set_prefix(prefix)**
Update new prefix for the log file. `prefix` sholud be `str` or `None`. The suffix `_yyyymmddhhmm.log` will also be updated while the `log_dir` will remain unchanged. Drop the prefix of new log file by setting `prefix` as `None`.
**logrepl.Handler.update_suffix()**
Update the timestamp suffix with `log_dir` & `prefix` unchanged.
## start / stop logging to file
**logrepl.Handler.start_log()**
Start logging to the file.
**logrepl.Handler.stop_log()**
Stop logging to the file.
## handle sys.stdin/stdout/stderr & builtins.input
**logrepl.Handler.set_io()**
To log **everything** of the repl, `logrepl` modifies `sys.stdin/stdout/stderr` & `builtins.input` by this method.
**logrepl.Handler.reset_io()**
Reset `sys.stdin/stdout/stderr` & `builtins.input` as-is. The input to the repl wil stil be logged into the file after executing `reset_io`.
# Notes
Exceptions ocurred when writing to the log file will not be logged since it'll lead to infinite loop.
Raw data
{
"_id": null,
"home_page": "https://github.com/baliuzeger/logrepl",
"name": "logrepl",
"maintainer": null,
"docs_url": null,
"requires_python": "<4.0,>=3.6",
"maintainer_email": null,
"keywords": "repl, log, logging",
"author": "bali",
"author_email": "baliuzeger@gmail.com",
"download_url": "https://files.pythonhosted.org/packages/73/bf/046d653d180120fee12ccfe54dea15e03ef62265eceae846cd40b3a20fb2/logrepl-0.2.7.tar.gz",
"platform": null,
"description": "# Usage\nInstall:\n```\npip install logrepl\n```\n\nrun the repl:\n```\npylogrepl\n```\n\nthen the whole repl will be logged to the file `yyyymmddhhmm.log`.\n\nYou can also use `logrepl` to log the whole stream io of a program by:\n\n```python\nimport logrepl\nwith logrepl.log_handler(\n log_dir,\n prefix,\n err_acc_time # usually non-necessary\n) as logrepl_handler:\n # import modules and packages\n # run your program here\n # ...\n```\n\nBeware that you have to import all the modules and packages in the `with` clause. If a logger of some module or package is initialized before the `with` clause, `logrepl` cannot modify its `logging.StreamHandler`, then all the iniformation directed to that `StreamHandler` will not be logged.\n\n# Config\n\n## Prefix of the log file\n\nuse the optional positional argument, for example:\n```\npylogrepl prefix\n```\n\nthen the log file will be `prefix_yyyymmddhhmm.log`.\n\n## Dir to save the logs\n\nuse the `-d` or `--dir` options:\n```\npylogrepl -d \"store/logs\"\npylogrepl --dir \"store/logs\"\n```\n\nthen the log file will be in the `store/logs` directory.\n\n## Time interval to collect errors of logrepl\n\nWe found that if something goes wrong in `logrepl`, it may produce many highly repeatitive exceptions is a short time. To avoid getting overwhelmed by those error messages, `logrepl` will collect them in a time interval and then print the non-duplicated ones. To set the time interval (although it should be non-necessary), use the '-t' or '--time' options:\n\n```\npylogrepl -t 1.5\npylogrepl --time 1.5\n```\n\nthe unit is in second.\n\n## By .pylogrepl file\n\nYou can also sepcify the prefix & the directory by making a `.pylogrepl` in the working directory:\n\n```\ndir=logs\nprefix=my_prefix\nerr_acc_time=1.5\n```\n\nnote that the command line arguments are prioritized over the settings in `.pylogrepl`. We recommend such an approach:\n\n- specifying `dir` in `.pylogrepl`.\n- specifying `prefix` by command line argument\n\nsince you may want to change the `prefix` frequently but not the `dir`.\n\n# APIs\n\nBy executing `pylogrepl`, the `logrepl_handler` of class `logrepl.Handler` will be loaded to the current namespace. The `logrepl_handler` controls the logging behavior of the repl.\n\n## update logging dir / file\n\n**logrepl.Handler.set_dir(log_dir)**\n\nUpdate new logging dir. `log_dir` must be `string` or `Path`. The suffix `_yyyymmddhhmm.log` will also be updated while the `prefix` will remain unchanged.\n\n**logrepl.Handler.set_prefix(prefix)**\n\nUpdate new prefix for the log file. `prefix` sholud be `str` or `None`. The suffix `_yyyymmddhhmm.log` will also be updated while the `log_dir` will remain unchanged. Drop the prefix of new log file by setting `prefix` as `None`.\n\n**logrepl.Handler.update_suffix()**\n\nUpdate the timestamp suffix with `log_dir` & `prefix` unchanged.\n\n## start / stop logging to file\n\n**logrepl.Handler.start_log()**\n\nStart logging to the file.\n\n**logrepl.Handler.stop_log()**\n\nStop logging to the file.\n\n## handle sys.stdin/stdout/stderr & builtins.input\n\n**logrepl.Handler.set_io()**\n\nTo log **everything** of the repl, `logrepl` modifies `sys.stdin/stdout/stderr` & `builtins.input` by this method.\n\n**logrepl.Handler.reset_io()**\n\nReset `sys.stdin/stdout/stderr` & `builtins.input` as-is. The input to the repl wil stil be logged into the file after executing `reset_io`.\n\n# Notes\n\nExceptions ocurred when writing to the log file will not be logged since it'll lead to infinite loop.\n\n",
"bugtrack_url": null,
"license": null,
"summary": "By this command line tool, you can run a python repl which logs everying into a file.",
"version": "0.2.7",
"project_urls": {
"Homepage": "https://github.com/baliuzeger/logrepl",
"Repository": "https://github.com/baliuzeger/logrepl"
},
"split_keywords": [
"repl",
" log",
" logging"
],
"urls": [
{
"comment_text": "",
"digests": {
"blake2b_256": "e1f38fcbfd469983e532671e996445670e4e9d697c0096749ce08b86f7d39c1d",
"md5": "19bda4fb3f169c66be477de510665d73",
"sha256": "4843e13021ab87ede542792c0a14832f7c44009959fc816797082ca041b28435"
},
"downloads": -1,
"filename": "logrepl-0.2.7-py3-none-any.whl",
"has_sig": false,
"md5_digest": "19bda4fb3f169c66be477de510665d73",
"packagetype": "bdist_wheel",
"python_version": "py3",
"requires_python": "<4.0,>=3.6",
"size": 9831,
"upload_time": "2024-08-20T03:02:39",
"upload_time_iso_8601": "2024-08-20T03:02:39.313394Z",
"url": "https://files.pythonhosted.org/packages/e1/f3/8fcbfd469983e532671e996445670e4e9d697c0096749ce08b86f7d39c1d/logrepl-0.2.7-py3-none-any.whl",
"yanked": false,
"yanked_reason": null
},
{
"comment_text": "",
"digests": {
"blake2b_256": "73bf046d653d180120fee12ccfe54dea15e03ef62265eceae846cd40b3a20fb2",
"md5": "9cc57025938e7d4d39ac0623f6aa6c68",
"sha256": "5c8e9dff15fe0b7a3b0cddc8bd7ab8f20d35820eebe1ee7c956494c511b1bcc6"
},
"downloads": -1,
"filename": "logrepl-0.2.7.tar.gz",
"has_sig": false,
"md5_digest": "9cc57025938e7d4d39ac0623f6aa6c68",
"packagetype": "sdist",
"python_version": "source",
"requires_python": "<4.0,>=3.6",
"size": 8713,
"upload_time": "2024-08-20T03:02:40",
"upload_time_iso_8601": "2024-08-20T03:02:40.925462Z",
"url": "https://files.pythonhosted.org/packages/73/bf/046d653d180120fee12ccfe54dea15e03ef62265eceae846cd40b3a20fb2/logrepl-0.2.7.tar.gz",
"yanked": false,
"yanked_reason": null
}
],
"upload_time": "2024-08-20 03:02:40",
"github": true,
"gitlab": false,
"bitbucket": false,
"codeberg": false,
"github_user": "baliuzeger",
"github_project": "logrepl",
"travis_ci": false,
"coveralls": false,
"github_actions": false,
"lcname": "logrepl"
}
