{"id":84991,"date":"2020-03-23T14:40:57","date_gmt":"2020-03-23T06:40:57","guid":{"rendered":"http:\/\/4563.org\/?p=84991"},"modified":"2020-03-23T14:40:57","modified_gmt":"2020-03-23T06:40:57","slug":"python-%e6%96%87%e6%9c%ac%e9%87%87%e9%9b%86%e6%9b%bf%e6%8d%a2%e5%9b%be%e7%89%87%e7%9a%84%e9%97%ae%e9%a2%98","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=84991","title":{"rendered":"Python \u6587\u672c\u91c7\u96c6\u66ff\u6362\u56fe\u7247\u7684\u95ee\u9898"},"content":{"rendered":"
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Python \u6587\u672c\u91c7\u96c6\u66ff\u6362\u56fe\u7247\u7684\u95ee\u9898 <\/h1>\n

<\/p>\n

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\u8cc7\u6df1\u5927\u4f6c : qianyealone <\/span> <\/i> 10<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\u6587\u7ae0\u91c7\u96c6\u4e0b\u6765\u4e86\u5e26\u56fe\u7247\u7684\u5185\u5bb9\uff0c\u60f3\u628a\u56fe\u7247\u5730\u5740\u6362\u6210\u672c\u5730\uff0c\u56fe\u7247\u4e5f\u4e0b\u4e86\uff0c\u4f46\u662f\u600e\u4e48\u6279\u91cf\u628a\u8fdc\u7a0b\u56fe\u7247\u5730\u5740\u6362\u6210\u672c\u5730\u7684\u5462<\/p>\n

\u628a<img alt=”” src=”http:\/\/img.baidu.com\/2020\/05\/20200503105830041.jpg”\/>\u6362\u6210
<img alt=”” src=”20200503105830041.jpg”\/><\/p>\n

\u65b0\u4eba\u8dea\u6c42\u5927\u4f6c\u5e26\u5e26 <\/p><\/div>\n

\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (13<\/span>) <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
    \n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : ClericPy <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u672c\u5730\u5f00\u4e2a static\/images \u6587\u4ef6\u5939\u4e0b\u8f7d\u56fe\u7247, \u7136\u540e\u8def\u5f84\u7528\u76f8\u5bf9\u8def\u5f84, \u8bb0\u5f97\u522b\u7528 windows \u7684\u53cd\u659c\u6760, \u7528 as_posix \u7684<\/p>\n

    \u5927\u81f4\u7528\u7684\u5c31\u662f:<\/p>\n

    requests \u7684 Response.content \u5199\u5165 file
    pathlib \u7684 as_posix<\/p>\n

    \u6ca1\u4ec0\u4e48\u5176\u4ed6\u4fe1\u606f, \u5c31\u8fd9\u6837\u5427<\/p>\n

    PS: \u56fe\u7247\u540d\u5b57\u5982\u679c\u4e0d\u91cd\u8981\u7684\u8bdd, \u6700\u7b80\u5355\u7684\u5c31\u662f\u56fe\u7247\u5730\u5740\u8f6c md5 \u540d\u5b57, \u907f\u514d\u6587\u4ef6\u540d\u91cd\u590d, \u4e5f\u4e0d\u7528\u5904\u7406\u4e0d\u540c\u8def\u5f84\u540c\u540d\u6587\u4ef6 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
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    \u8cc7\u6df1\u5927\u4f6c : jdhao <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u76f4\u63a5\u6b63\u5219\u8868\u8fbe\u5f0f\u90fd\u80fd\u66ff\u6362\u4e86 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
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    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : qianyealone <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @jdhao \u628a\u8fd9\u4e2a http:\/\/img.baidu.com\/2020\/05\/\u66ff\u6362\u4e3a\u7a7a\u5c31\u597d\uff0c\u6b63\u5219\u600e\u4e48\u5199\u5927\u4f6c\uff0c\u6211\u592a\u83dc\u4e86\u53ea\u4f1a\u63d0\u53d6\u8fd9\u4e2a\u6574\u4f53 url <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : ClericPy <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    pathlib.Path(‘http:\/\/img.baidu.com\/2020\/05\/20200503105830041.jpg’).name <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : jdhao <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @qianyealone \u67e5\u4e00\u4e0b python \u7684\u6b63\u5219\u8868\u8fbe\u5f0f\uff0c\u53ea\u80fd\u5e2e\u5230\u8fd9\u3002\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : ClericPy <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6211\u70ed\u6655\u4e86, \u4e24\u6b21\u7b54\u975e\u6240\u95ee…<\/p>\n

    html = ‘<img alt=”” src=”http:\/\/img.baidu.com\/2020\/05\/20200503105830041.jpg”\/>’
    print(re.sub(‘(?<=src=”) http[^”]*\/’, ”, html))
    # <img alt=”” src=”20200503105830041.jpg”\/> <\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
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    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : qianyealone <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @ClericPy \u8c22\u8c22\u4e86\uff0c\u5927\u4f6c <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : annielong <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e60\u60ef\u4e0a\u8fd8\u662f url \u7684\u76ee\u5f55\u6765\u5b58\u6587\u4ef6\uff0c\u53ea\u7528\u628a\u57df\u540d\u66ff\u6362\u5c31\u884c\u4e86\uff0c\u5b9e\u9645\u4e0a\u597d\u591a\u56fe\u7247\u90fd\u662f\u7528\u7684\u76f8\u5bf9\u8def\u5f84\uff0c\u57df\u540d\u90fd\u4e0d\u9700\u8981\u66ff\u6362\uff0c\u53ea\u7528\u6309\u76ee\u5f55\u4fdd\u5b58\u56fe\u7247\u5c31\u53ef\u4ee5\u76f4\u63a5\u7528 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
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    \u8cc7\u6df1\u5927\u4f6c : llsquaer <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @ClericPy \u76f4\u63a5\u590d\u5236\u4f60\u7684\u4ee3\u7801 \u6d4b\u8bd5\u7684..\u6ca1\u53d8\u5316\u554a \u6211\u7528\u7684 python3.6 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : ClericPy <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @llsquaer #9
    \u6211\u4ee3\u7801\u8d34\u4e0a\u6765\u4ee5\u540e\u4e0d\u77e5\u9053 http \u524d\u9762\u4e3a\u4ec0\u4e48\u591a\u4e86\u7a7a\u683c, \u53cd\u6b63\u5728\u672c\u7ad9\u8d34\u4ee3\u7801\u57fa\u672c\u5c31\u662f\u8111\u8865
    https:\/\/paste.ubuntu.com\/p\/M4Q3QwnZRs\/ <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
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    \u8cc7\u6df1\u5927\u4f6c : lau52y <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6211\u4e00\u822c\u7528 bs4 \u83b7\u53d6\u6240\u6709 img \u7136\u540e\u5c31\u7ed9 replace \u66ff\u6362\u4e86 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : llsquaer <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @ClericPy \u8c22\u8c22…\u6211\u8fd8\u5728\u7814\u7a76\u6b63\u5219.\u4e00\u76f4\u7528\u4e0d\u597d,\u4e4b\u524d\u505a\u8fd9\u79cd\u56fe\u7247\u672c\u5730\u5316\u662f \u81ea\u5df1\u624b\u5199\u7684\u4e00\u4e2a\u51fd\u6570\u66ff\u6362\u7684.\u4f60\u8fd9\u6837\u66f4\u7b80\u5355\u4e86. <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : ClericPy <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @llsquaer #12 \u7528\u6b63\u5219\u66ff\u6362\u867d\u7136\u6027\u80fd\u9ad8, \u4f46\u662f\u51c6\u786e\u5ea6\u5bb9\u9519\u7387\u4e00\u822c, \u6bd4\u5982\u8fd9\u91cc\u7684\u53cc\u5f15\u53f7\u9047\u5230\u5355\u5f15\u53f7\u53c8\u5f97\u9002\u914d, \u9047\u5230\u4e0d\u662f http \u5f00\u5934\u7684 src \u53c8\u5f97\u9002\u914d, \u9047\u5230\u83ab\u540d\u5176\u5999\u6709\u4e2a\u6362\u884c\u7684, \u9047\u5230 src \u5b9e\u9645\u662f data-src \u7684, \u6700\u7a33\u59a5\u7684\u8fd8\u662f bs4 \u4e4b\u7c7b\u7684 DOM \u89e3\u6790\u7136\u540e\u66ff\u6362 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"

    Python \u6587\u672c\u91c7\u96c6\u66ff\u6362\u56fe\u7247\u7684\u95ee…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/84991"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=84991"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/84991\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=84991"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=84991"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=84991"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}