35 lines
1.3 KiB
Python
35 lines
1.3 KiB
Python
"""
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初始化插件
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"""
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import os
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from flask import Flask, render_template_string
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# 获取插件所在的目录（结尾没有分割符号）
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dir_path = os.path.dirname(__file__).replace("\\", "/")
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folder_name = dir_path[dir_path.rfind("/") + 1:] # 插件文件夹名称
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def event_enable():
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"""当此插件被启用时会调用此处"""
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print(f"启用插件，dir_path: {dir_path} ; folder_name: {folder_name}")
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def event_disable():
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"""当此插件被禁用时会调用此处"""
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print(f"禁用插件，dir_path: {dir_path} ; folder_name: {folder_name}")
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def event_init(app: Flask):
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"""初始化完成时会调用这里"""
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# 使用下面的代码 查看所有注册的视图函数。对于 Flask app.route 函数的实现，请参考 https://www.jianshu.com/p/dff3bc2f4836
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# print(app.view_functions)
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# 定义新视图函数
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def new_index():
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# 规避 render_template 的做法
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with open(dir_path + "/templates/replacePage_index.html", "r", encoding='utf-8') as f:
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return render_template_string(f.read())
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# Index.index 是主页的视图函数对应的名称，原视图函数位于 applications/view/index/index.py
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del app.view_functions['Index.index'] # 释放原视图函数
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app.view_functions['Index.index'] = new_index # 替换原视图函数
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