Metadata-Version: 2.4
Name: dig-flask-serve
Version: 1.1.0
Summary: A lightweight and pluggable model serving framework based on Flask.
Home-page: https://gitee.com/buaa717/dig-flask-serve.git
Author: zsj
Author-email: zhaishujie2@buaa.edu.cn
Classifier: Programming Language :: Python :: 3
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: OS Independent
Requires-Python: >=3.6
Description-Content-Type: text/markdown
License-File: LICENSE
Requires-Dist: flask>=2.0
Dynamic: author
Dynamic: author-email
Dynamic: classifier
Dynamic: description
Dynamic: description-content-type
Dynamic: home-page
Dynamic: license-file
Dynamic: requires-dist
Dynamic: requires-python
Dynamic: summary

# dig-flask-serve

一个轻量级 Flask 模型发布框架，支持多模型、多线程、高可配置的模型接口发布工具。

## 快速开始


📦 安装方式
在线安装（推荐）：
```bash
pip install dig-flask-serve
python examples/user_model_publish.py
```
离线安装（通过 .whl 包）：
```bash
pip install dig_flask_serve-0.1.0-py3-none-any.whl
```
🚀 启动方式
使用内置示例脚本快速发布多个模型接口：
```bash
python model_publishing_example.py

from dig_flask_serve import dig_flask, BaseModelHandler
import time

# 示例模型 1
class Model1Handler(BaseModelHandler):
    #模型加载
    def init_model(self):
        print("Initializing Model1 ...")
        self.model = 42
    #模型调用
    def predict(self, input_data):
        x = input_data.get('x', 0)
        time.sleep(1)  # 模拟计算耗时
        return x + self.model

# 示例模型 2
class Model2Handler(BaseModelHandler):
    #模型加载
    def init_model(self):
        print("Initializing Model2 ...")
        self.model = 3.14
    #模型调用
    def predict(self, input_data):
        x = input_data.get('x', 0)
        time.sleep(0.5)
        return x * self.model

# 创建应用并注册模型
flask_app = dig_flask()
# 创建对应线程数，不指定默认为16
flask_app.enable_thread_pool(max_workers=16)
# 声明对外访问接口以及对应的请求方式
flask_app.register_model(Model1Handler(), url='/predict/model1', methods=['POST'])
flask_app.register_model(Model2Handler(), url='/predict/model2', methods=['POST'])

# 启动服务（默认支持多线程）
flask_app.run(port=7000)
```
运行后输出示例：
```bash
Initializing Model1 ...
Initializing Model2 ...
 * Serving Flask app 'dig_flask_serve.dig_flask'
 * Debug mode: off
WARNING: This is a development server. Do not use it in a production deployment. Use a production WSGI server instead.
 * Running on all addresses (0.0.0.0)
 * Running on http://127.0.0.1:7000
 * Running on http://10.134.11.225:7000
 ```
🔗 接口访问说明

🛠 在线测试工具页面：
👉 http://127.0.0.1:7000

![通用模型接口测试工具](https://digbuaa.oss-cn-beijing.aliyuncs.com/zsj/git/2b4001e1219f49798b13240edb3607de.png)
