增加 js 压缩和识别工具

tools/release_static.py

@@ -0,0 +1,59 @@
+# coding=utf-8
+import hashlib
+import re
+import os
+import shutil
+
+template_src_path = "template/src/"
+template_release_path = "template/release/"
+
+static_src_path = "static/src/"
+static_release_path = "static/release/"
+
+# 删除模板的 release 文件夹
+shutil.rmtree(template_release_path)
+# 复制一份模板文件夹到 release
+shutil.copytree(template_src_path, template_release_path)
+
+# 删除静态文件的 release 文件夹
+shutil.rmtree(static_release_path)
+# 复制一份静态文件文件夹到 release
+shutil.copytree(static_src_path, static_release_path)
+
+js_re = re.compile(r'<script src="(.+)"></script>')
+css_re = re.compile(r'<link href="(.+)" rel="stylesheet">')
+
+name_map = {}
+
+
+def process(match):
+    file_path = match.group(1).replace("/static/", "")
+    # print file_path, match.group(), match.group(1)
+
+    if not os.path.exists(static_release_path + file_path):
+        return match.group(0)
+
+    if file_path in name_map:
+        md5 = name_map[file_path]
+    else:
+        # rename
+        md5 = hashlib.md5(open(static_release_path + file_path, "r").read()).hexdigest()
+        # os.rename(static_release_path + js_path, static_release_path + js_path + "?v=" + md5)
+    if ".js" in file_path:
+        return '<script src="/static/%s"></script>' % (file_path + "?v=" + md5[:6], )
+    elif ".css" in file_path:
+        return '<link rel="stylesheet" type="text/css" href="/static/%s">' % (file_path + "?v=" + md5[:6], )
+    else:
+        return match.group(0)
+
+
+for root, dirs, files in os.walk(template_release_path):
+    for name in files:
+        html_path = os.path.join(root, name)
+        html_content = open(html_path, "r").read()
+        js_replaced_html_content = re.sub(js_re, process, html_content)
+        css_replaced_html_content = re.sub(css_re, process, js_replaced_html_content)
+
+        f = open(html_path, "w")
+        f.write(css_replaced_html_content)
+        f.close()