Metadata-Version: 2.4
Name: PyDevMate
Version: 0.0.3
Summary: A library of utilities for python.
Home-page: https://github.com/lounisbou/PyDevMate
Author: LounisBou
Author-email: LounisBou <lounis.bou@gmail.com>
License-Expression: MIT
Project-URL: Homepage, https://github.com/lounisbou/PyDevMate
Project-URL: Repository, https://github.com/lounisbou/PyDevMate
Project-URL: Issues, https://github.com/lounisbou/PyDevMate/issues
Keywords: utilities,decorators,caching,logging,monitoring,debugging
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.6
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Operating System :: OS Independent
Classifier: Intended Audience :: Developers
Classifier: Topic :: Software Development :: Libraries :: Python Modules
Classifier: Topic :: Utilities
Requires-Python: >=3.6
Description-Content-Type: text/markdown
License-File: LICENSE
Requires-Dist: diskcache>=5.6.3
Requires-Dist: psutil>=6.1.0
Requires-Dist: redis>=5.2.0
Requires-Dist: termcolor>=2.5.0
Dynamic: author
Dynamic: home-page
Dynamic: license-file
Dynamic: requires-python

# PyDevMate

A comprehensive Python utilities library providing decorator-based tools for caching, logging, debugging, monitoring, and more. Simplify your development workflow with easy-to-use, production-ready decorators.

## Table of Contents

- [Installation](#installation)
- [Quick Start](#quick-start)
- [Features & Usage](#features--usage)
  - [Caching & Storage](#caching--storage)
  - [Monitoring & Performance](#monitoring--performance)
  - [Logging & Debugging](#logging--debugging)
  - [Utilities](#utilities)
- [Testing](#testing)
- [Requirements](#requirements)
- [License](#license)

## Installation

### Install directly from GitHub

```bash
# Install latest version from main branch
pip install git+https://github.com/lounisbou/PyDevMate.git

# Install specific branch
pip install git+https://github.com/lounisbou/PyDevMate.git@branch-name

# Install specific tag/release
pip install git+https://github.com/lounisbou/PyDevMate.git@v0.0.1
```

### Install from source (development)

```bash
# Clone the repository
git clone https://github.com/lounisbou/PyDevMate.git
cd PyDevMate

# Install in editable mode
pip install -e .
```

## Quick Start

```python
from pydevmate import CacheIt, TimeIt, LogIt, MemIt

# Cache expensive function results
@CacheIt()
def expensive_computation(n):
    return sum(i ** 2 for i in range(n))

# Measure execution time
@TimeIt
def process_data(data):
    return [x * 2 for x in data]

# Track memory usage
@MemIt
def memory_intensive_task():
    return [i for i in range(1000000)]

# Enhanced logging with colors
logger = LogIt(__name__)
logger.success("Operation completed successfully!")
logger.warning("This is a warning")
logger.error("An error occurred")
```

## Features & Usage

### Caching & Storage

#### CacheIt - Function Result Caching

Cache function results to avoid redundant computation. Supports multiple backends: **diskcache** (default), **Redis**, and **SQLite**.

**Basic Usage (diskcache):**

```python
from pydevmate import CacheIt

@CacheIt(max_duration=3600)  # Cache for 1 hour
def fetch_data(user_id):
    # Expensive database query or API call
    return {"user_id": user_id, "data": "..."}

result = fetch_data(123)  # Cache miss - executes function
result = fetch_data(123)  # Cache hit - returns cached result

# Cache management
fetch_data.get_cache()      # View cached keys
fetch_data.clear_cache()    # Clear all cached data
```

**Redis Backend:**

```python
@CacheIt(
    max_duration=600,
    backend='redis',
    redis_config={'host': 'localhost', 'port': 6379, 'db': 0}
)
def get_user_profile(user_id):
    return {"id": user_id, "name": "John Doe"}
```

**SQLite Backend:**

```python
@CacheIt(
    max_duration=1800,
    backend='sqlite',
    sqlite_db_name='my_cache'
)
def compute_stats(dataset_id):
    return {"mean": 42, "median": 40}
```

#### SaveIt - Persistent Storage Abstraction

Low-level storage backend for saving Python objects with Redis or SQLite.

```python
from pydevmate import SaveIt

# Using Redis
storage = SaveIt(
    backend='redis',
    redis_config={'host': 'localhost', 'port': 6379, 'db': 0}
)

# Store data
storage.set('user:123', {'name': 'Alice', 'age': 30}, expiry_seconds=3600)

# Retrieve data
user = storage.get('user:123')

# Check existence
if storage.exists('user:123'):
    print("User exists")

# Get all keys
all_keys = storage.get_all_keys()

# Using SQLite
storage = SaveIt(backend='sqlite', sqlite_db_name='my_database')
storage.set('config', {'theme': 'dark', 'lang': 'en'})
config = storage.get('config')
```

### Monitoring & Performance

#### TimeIt - Execution Time Measurement

Measure function execution time with a simple decorator.

```python
from pydevmate import TimeIt

@TimeIt
def process_large_file(filepath):
    with open(filepath, 'r') as f:
        return f.read()

@TimeIt
def complex_calculation(n):
    return sum(i ** 2 for i in range(n))

result = complex_calculation(1000000)
# Output: Function complex_calculation(1000000,) Took 0.0523 seconds
```

#### MemIt - Memory Usage Tracking

Track memory consumption of functions using process-level measurements.

```python
from pydevmate import MemIt

@MemIt
def create_large_list():
    return [i for i in range(10000000)]

@MemIt
def process_data(data):
    return [x * 2 for x in data]

result = create_large_list()
# Output: Memory usage: 381MB, 469KB, 888B
```

### Logging & Debugging

#### LogIt - Enhanced Logger

Extended Python logger with color support and additional convenience methods.

**Basic Usage:**

```python
from pydevmate import LogIt
import logging

# Create logger with console and file output
logger = LogIt(
    name="MyApp",
    level=logging.DEBUG,
    console=True,
    file=True  # Creates __logit__/logit.log
)

# Standard logging methods (with color support)
logger.debug("Debugging information")
logger.info("General information")
logger.warning("Warning message")
logger.error("Error occurred")
logger.critical("Critical issue")

# Enhanced methods
logger.success("Operation completed!")  # Green text
logger.show("Important highlight")     # Bold blue text

# Visual formatting
logger.separator(50)      # Prints 50 dashes
logger.line_break(2)      # Prints 2 blank lines
```

**Custom Colors:**

```python
from pydevmate import LogIt, Colors

logger = LogIt(__name__)
logger.info("Custom color", color=Colors.MAGENTA)
logger.warning("Bold warning", attrs=[Colors.BOLD])
logger.error("Important error", color=Colors.RED, attrs=[Colors.BOLD])
```

#### DebugIt - Function Call Debugger

Print colored debug information about function calls, arguments, and return values.

```python
from pydevmate import DebugIt

@DebugIt()
def add(a, b):
    return a + b

@DebugIt()
def fetch_user(user_id, include_posts=False):
    return {"id": user_id, "posts": [] if include_posts else None}

result = add(3, 5)
# Output: DebugIt : add((3, 5), kwargs={}) -> 8

user = fetch_user(123, include_posts=True)
# Output: DebugIt : fetch_user((123,), kwargs={'include_posts': True}) -> {'id': 123, 'posts': []}
```

### Utilities

#### LazyIt - Lazy Evaluation

Defer function execution until the result is first accessed, then cache it.

```python
from pydevmate import LazyIt

@LazyIt
def expensive_initialization():
    print("Computing expensive result...")
    return sum(range(10000000))

# Function not executed yet
result = expensive_initialization

# First call executes the function
value = expensive_initialization()
# Output: Computing expensive result...
# Returns: 49999995000000

# Subsequent calls return cached result (no re-computation)
value = expensive_initialization()
# Returns: 49999995000000 (no output)
```

#### ConvertIt - Size & Time Conversions

Static utility methods for converting between size/time units and human-readable formats.

**Size Conversions:**

```python
from pydevmate import ConvertIt

# Automatic unit selection
size, unit = ConvertIt.size(2048, current_unit='MB')
print(f"{size} {unit}")  # 2.0 GB

# Specific target unit
size, unit = ConvertIt.size(1024, current_unit='KB', target_unit='MB')
print(f"{size} {unit}")  # 1.0 MB

# Human-readable format
readable = ConvertIt.size_human_readable(5497558138881, current_unit='B')
print(readable)  # 5TB, 4GB, 3MB, 2KB, 1B
```

**Time Conversions:**

```python
from pydevmate import ConvertIt

# Automatic unit selection
time_val, unit = ConvertIt.time(120000, current_unit='ms')
print(f"{time_val} {unit}")  # 2.0 m

# Specific target unit
time_val, unit = ConvertIt.time(3600, current_unit='s', target_unit='h')
print(f"{time_val} {unit}")  # 1.0 h

# Human-readable format
readable = ConvertIt.time_human_readable(172800000, current_unit='ms')
print(readable)  # 2d
```

#### Infos - Runtime Information

Static methods for retrieving runtime and environment information.

```python
from pydevmate import Infos

# Script information
print(Infos.get_script_name())          # script.py
print(Infos.get_script_path())          # /full/path/to/script.py
print(Infos.get_script_package_name())  # package_name
print(Infos.get_script_package_path())  # /full/path/to/package

# Python environment
print(Infos.get_python_version())       # 3.10.0 (default, ...)
print(Infos.get_python_executable())    # /usr/bin/python3
print(Infos.get_python_path())          # ['/path1', '/path2', ...]

# Process information
print(Infos.get_script_args())          # ['arg1', 'arg2']
print(Infos.get_script_pid())           # 12345
```

#### Colors - Terminal Color Constants

Enum for termcolor color constants used by LogIt and other utilities.

```python
from pydevmate import Colors

# Available colors
Colors.RED
Colors.GREEN
Colors.YELLOW
Colors.BLUE
Colors.MAGENTA
Colors.CYAN
Colors.WHITE
Colors.LIGHT_BLUE
Colors.BOLD  # Text attribute
```

## Testing

```bash
# Run all utility tests
python main.py

# Test a specific utility
python main.py cacheit
python main.py logit

# Test individual module directly
python pydevmate/cacheit.py
python pydevmate/timeit.py
```

## Building the Package

```bash
# Install build tools
pip install build

# Build wheel
python -m build --wheel

# Built wheel will be in dist/ directory
```

## Requirements

- Python >= 3.6
- diskcache >= 5.6.3
- psutil >= 6.1.0
- redis >= 5.2.0
- termcolor >= 2.5.0

## License

This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details.

## Author

LounisBou (lounis.bou@gmail.com)

## Repository

https://github.com/lounisbou/PyDevMate
