update

md_image_backup.py

@@ -41,7 +41,7 @@ def download(file_path):
         # img name spell
         urlname = img_url.split(u"/")
         img_name = filename + '_' + \
-            str(i) + '_' + img_quote + str(urlname[len(urlname) - 1])
+            str(i) + '_md_' + img_quote + str(urlname[len(urlname) - 1])
         print img_name, '~~~', img_url
         # write to file
         f_img = open('img/' + img_name, 'wb')

md_image_backup_py3.py

@@ -14,6 +14,13 @@ def backup():
         # 备份文件夹下的所有img
         search('你的markdown文件路径', '.md')
 
+# example
+# def backup():
+#     try:
+#         download(str('E:\\blog\\hojunBlog19.05.21\\source\\links\\' + sys.argv[1]))
+#     except IndexError:
+#         search('E:\\blog\\hojunBlog19.05.21\\source\\links', '.md')
+
 def search(path, word):
     for filename in os.listdir(path):
         fp = os.path.join(path, filename)
@@ -34,24 +41,44 @@ def download(file_path):
     text = f_md.read().decode('utf-8')
     # regex
     # img_reg = r'\!{1}\[(.*?)\]\((.*?)\)'
+    # 匹配封面图
+    # photos: 
+    #  - imgurl
+    # result = re.findall('photos\:\n \- (.*?)\n', text)
+    # 匹配封面图 photos: imgurl
+    # result = re.findall('photos\: (.*?)\n', text)
+    # 匹配fancybox插件语法 {% fb_img imgurl desc %}
+    # result = re.findall('\{\% fb_img (.*?) ', text)
+    # 匹配html <img src="imgurl">
+    # result = re.findall('src\=\"(.*?)\"', text)
+    # 匹配markdown ![XXX](imgurl)
     result = re.findall('!\[(.*?)\]\((.*?)\)', text)
+
     print(result)
-    for i in range(len(result)):
-        img_quote = result[i][0]
-        img_url = result[i][1]
-        # download img
-        request = urllib.request.Request(img_url)
-        response = urllib.request.urlopen(request)
-        img_contents = response.read()
-        # img name spell
-        urlname = img_url.split(u"/")
-        img_name = filename + '_' + \
-        str(i) + '_' + img_quote + str(urlname[len(urlname) - 1])
-        print (img_name + '~~~' + img_url)
-        # write to file
-        f_img = open('img/' + img_name, 'wb')
-        f_img.write(img_contents)
-        f_img.close()
+    try:
+        for i in range(len(result)):
+            # markdown 有两个匹配用这个
+            img_quote = result[i][0]
+            img_url = result[i][1]
+            # 其他的只有一个匹配用这个 注意之后的代码要哦删掉img_quote
+            # img_url = result[i]
+            # download img
+            request = urllib.request.Request(img_url)
+            response = urllib.request.urlopen(request)
+            img_contents = response.read()
+            # img name spell
+            urlname = img_url.split(u"/")
+            img_name = filename + '_' + \
+            str(i) + '_md_' + img_quote + str(urlname[len(urlname) - 1])
+            img_name = img_quote + str(urlname[len(urlname) - 1])
+            # img_name = str(urlname[len(urlname) - 1])
+            print (img_name + '~~~' + img_url)
+            # write to file
+            f_img = open('img/' + img_name, 'wb')
+            f_img.write(img_contents)
+            f_img.close()
+    except:
+        print("Unexpected error:", sys.exc_info()[0])
     f_md.close()
 
 backup()