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增加 disableCamo 配置项，控制文章中的图片是否使用创建文章(issue)时输入的原始链接。

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背景：
1. Gmeek 使用了 GitHub API 将 markdown 渲染为 html；
2. 而在这个过程 GitHub 会使用开源项目 Camo 将 markdown 中的图片进行托管；
3. Camo 会为每幅图像生成开头为 https://camo.githubusercontent.com/ 的匿名 URL 代理；

Github 这么做的理由是：
1. 代理这些图像将有助于保护用户的隐私：用户访问这些图片时，浏览器信息不会泄露给第三方服务；
2. Github 通过 CDN 加速图像的访问；
3. 有 CDN 可以减少因原始图片链接失效而无法正常渲染的情况；

然而如果你的图片本身托管在国内，GitHub 这么做反而会降低图片的访问速度，甚至导致无法访问(不能科学上网时)。
因此，增加一个单独的配置项，如果配置了 `"disableCamo": 1`，Gmeek 会在 GitHub 渲染网页后将图片链接简单替换为原始链接。
This commit is contained in:
awesomeoxc 2024-08-01 16:20:13 +08:00
parent 2d0c977767
commit 1a4f90eae9
1 changed files with 3 additions and 1 deletions
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4
Gmeek.py
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@ -86,7 +86,7 @@ class GMEEK():
print("static does not exist") print("static does not exist")
def defaultConfig(self): def defaultConfig(self):
dconfig={"singlePage":[],"startSite":"","filingNum":"","onePageListNum":15,"commentLabelColor":"#006b75","yearColorList":["#bc4c00", "#0969da", "#1f883d", "#A333D0"],"i18n":"CN","themeMode":"manual","dayTheme":"light","nightTheme":"dark","urlMode":"pinyin","script":"","style":"","head":"","indexScript":"","indexStyle":"","bottomText":"","showPostSource":1,"iconList":{},"UTC":+8,"rssSplit":"sentence","exlink":{},"needComment":1,"allHead":""} dconfig={"singlePage":[],"startSite":"","filingNum":"","onePageListNum":15,"commentLabelColor":"#006b75","yearColorList":["#bc4c00", "#0969da", "#1f883d", "#A333D0"],"i18n":"CN","themeMode":"manual","dayTheme":"light","nightTheme":"dark","urlMode":"pinyin","script":"","style":"","head":"","indexScript":"","indexStyle":"","bottomText":"","showPostSource":1,"iconList":{},"UTC":+8,"rssSplit":"sentence","exlink":{},"needComment":1,"allHead":"","disableCamo":0}
config=json.loads(open('config.json', 'r', encoding='utf-8').read()) config=json.loads(open('config.json', 'r', encoding='utf-8').read())
self.blogBase={**dconfig,**config}.copy() self.blogBase={**dconfig,**config}.copy()
self.blogBase["postListJson"]=json.loads('{}') self.blogBase["postListJson"]=json.loads('{}')
@ -159,6 +159,8 @@ class GMEEK():
return a_tag + img_tag return a_tag + img_tag
def process_html_img_src(self, origin_html): def process_html_img_src(self, origin_html):
if self.blogBase["disableCamo"] != 1:
return origin_html
# 使用正则表达式查找并替换符合条件的标签 # 使用正则表达式查找并替换符合条件的标签
pattern = r'(<a[^>]*>)(<img[^>]*data-canonical-src[^>]*>)' pattern = r'(<a[^>]*>)(<img[^>]*data-canonical-src[^>]*>)'
processed_html = re.sub(pattern, self.replace_canonical_attributes, origin_html) processed_html = re.sub(pattern, self.replace_canonical_attributes, origin_html)