python\u722c\u866b\u722c\u53d6\u767e\u5ea6\u4e0a\u7684\u56fe\u7247\uff0c\u6309\u7279\u5b9a\u5173\u952e\u8bcd\u5b9e\u73b0\u4e3b\u9898\u722c\u866b<\/strong><\/p>\n

\n
<\/a><\/a>\u6587\u7ae0<\/h3>\n<\/div>\n
\u5b9e\u73b0\u5173\u952e\u5b57\u722c\u53d6\u767e\u5ea6\u56fe\u7247\uff0c\u5e76\u4fdd\u5b58<\/p>\n
<\/p>\n
<\/a><\/a><\/a>\u4ee3\u7801\u4e0e\u5206\u6790<\/h1>\n
\u81ea\u5df1\u505a\u7684\u4efb\u52a1\uff0c\u65b9\u4fbf\u4fdd\u5b58\u53ef\u4ee5\u968f\u65f6\u56de\u6765\u770b\u4f5c\u4e3a\u4e00\u4e2a\u7b14\u8bb0\u3002<\/p>\n
python \u722c\u866b\u7684\u65b9\u6cd5\u6709\u5f88\u591a\u79cd<\/p>\n
$\"python\u722c\u866b\u5173\u952e\u8bcd\u722c\u53d6\u767e\u5ea6\u7684\u56fe\u7247\u63d2\u56fe\"$ \u5728\u8fd9\u91cc\u63d2\u5165\u4ee3\u7801\u7247<\/code><\/p>\n
# _*_ coding:utf-8 _*_<\/span>\r\n# \u5de5\u7a0b\u4f5c\u8005\uff1a\u8d56\u6b63\u826f<\/span>\r\n# \u65f6\u95f4\uff1a2020\/9\/21\/11:35<\/span>\r\nfrom<\/span> tkinter import<\/span> *<\/span>\r\nimport<\/span> requests\r\nimport<\/span> re\r\nimport<\/span> os\r\nfrom<\/span> urllib import<\/span> parse\r\nfrom<\/span> urllib import<\/span> request\r\nfrom<\/span> urllib.<\/span>request import<\/span> urlretrieve\r\nfrom<\/span> bs4 import<\/span> BeautifulSoup\r\nimport<\/span> tkinter as<\/span> tk\r\n# \u5b9a\u4e49\u4e00\u4e2agui\u754c\u9762\u663e\u793a<\/span>\r\n# \u663e\u793a\u56fe\u50cf\u6846<\/span>\r\n\r\ndef<\/span> main<\/span>(<\/span>)<\/span>:<\/span>\r\n running =<\/span> 1<\/span>\r\n global<\/span> url_input,<\/span>text,<\/span>sshow\r\n # \u521b\u5efa\u7a7a\u767d\u7a97\u53e3,\u4f5c\u4e3a\u4e3b\u8f7d\u4f53<\/span>\r\n root =<\/span> Tk(<\/span>)<\/span>\r\n root.<\/span>title(<\/span>'\u722c\u53d6\u6570\u636e'<\/span>)<\/span>\r\n # \u7a97\u53e3\u7684\u5927\u5c0f\uff0c\u540e\u9762\u7684\u52a0\u53f7\u662f\u7a97\u53e3\u5728\u6574\u4e2a\u5c4f\u5e55\u7684\u4f4d\u7f6e<\/span>\r\n root.<\/span>geometry(<\/span>'550x400+398+279'<\/span>)<\/span>\r\n # \u6807\u7b7e\u63a7\u4ef6\uff0c\u7a97\u53e3\u4e2d\u653e\u7f6e\u6587\u672c\u7ec4\u4ef6<\/span>\r\n Label(<\/span>root,<\/span>text=<\/span>'\u8bf7\u8f93\u5165\u5173\u952e\u8bcd:'<\/span>,<\/span>font=<\/span>(<\/span>\"\u534e\u6587\u884c\u6977\"<\/span>,<\/span>20<\/span>)<\/span>)<\/span>.<\/span>grid(<\/span>)<\/span>\r\n # \u5b9a\u4f4d pack\u5305 place\u4f4d\u7f6e grid\u662f\u7f51\u683c\u5f0f\u7684\u5e03\u5c40<\/span>\r\n url_input =<\/span> Entry(<\/span>root,<\/span>font=<\/span>(<\/span>\"\u534e\u6587\u884c\u6977\"<\/span>,<\/span>20<\/span>)<\/span>)<\/span>\r\n url_input.<\/span>grid(<\/span>row=<\/span>0<\/span>,<\/span>column=<\/span>1<\/span>)<\/span>\r\n # \u8f93\u5165<\/span>\r\n #text = Listbox(root,font=('\u534e\u6587\u884c\u6977',20),width=45,height=10)<\/span>\r\n text =<\/span> tk.<\/span>Text(<\/span>root,<\/span> font=<\/span>(<\/span>'\u534e\u6587\u884c\u6977'<\/span>,<\/span> 20<\/span>)<\/span>,<\/span> width=<\/span>45<\/span>,<\/span> height=<\/span>10<\/span>)<\/span>\r\n # columnspan \u7ec4\u4ef6\u6240\u8de8\u8d8a\u7684\u5217\u6570<\/span>\r\n text.<\/span>grid(<\/span>row=<\/span>1<\/span>,<\/span>columnspan=<\/span>2<\/span>)<\/span>\r\n# \u722c\u866b\u51fd\u6570\uff0c\u722c\u53d6\u5173\u952e\u5b57\u7684\u5185\u5bb9<\/span>\r\n# \u5b9a\u4e49\u4e00\u4e2a\u722c\u866b\u51fd\u6570<\/span>\r\n def<\/span> get_picture<\/span>(<\/span>)<\/span>:<\/span>\r\n word =<\/span> url_input.<\/span>get(<\/span>)<\/span>\r\n url =<\/span> (<\/span>'https:\/\/image.baidu.com\/search\/acjson?'<\/span>\r\n 'tn=resultjson_com&ipn=rj&ct=201326592&is=&fp=result&'<\/span>\r\n 'queryWord={word}&cl=2&lm=-1&ie=utf-8&oe=utf-8&adpicid=&st=&z=&ic=&'<\/span>\r\n 'word={word}&s=&se=&tab=&width=&height=&face=&istype=&qc=&nc=&fr=&'<\/span>\r\n 'pn={pn}&rn=30&gsm=5a&1516945650575='<\/span>)<\/span>\r\n pattern =<\/span> '\"thumbURL\":\"(.+?\\.jpg)\"'<\/span>\r\n def<\/span> geturls<\/span>(<\/span>num,<\/span> word)<\/span>:<\/span>\r\n word =<\/span> parse.<\/span>quote(<\/span>word)<\/span>\r\n urls =<\/span> [<\/span>]<\/span>\r\n pn =<\/span> (<\/span>num \/\/<\/span> 30<\/span> +<\/span> 1<\/span>)<\/span> *<\/span> 30<\/span>\r\n for<\/span> i in<\/span> range<\/span>(<\/span>30<\/span>,<\/span> pn +<\/span> 1<\/span>,<\/span> 30<\/span>)<\/span>:<\/span>\r\n urls.<\/span>append(<\/span>url.<\/span>format<\/span>(<\/span>word=<\/span>word,<\/span> pn=<\/span>i)<\/span>)<\/span>\r\n return<\/span> urls\r\n def<\/span> getimgs<\/span>(<\/span>num,<\/span> urls)<\/span>:<\/span>\r\n imgs =<\/span> [<\/span>]<\/span>\r\n reg =<\/span> re.<\/span>compile<\/span>(<\/span>pattern)<\/span>\r\n for<\/span> url in<\/span> urls:<\/span>\r\n page =<\/span> request.<\/span>urlopen(<\/span>url)<\/span>\r\n code =<\/span> page.<\/span>read(<\/span>)<\/span>\r\n code =<\/span> code.<\/span>decode(<\/span>'utf-8'<\/span>)<\/span>\r\n imgs.<\/span>extend(<\/span>reg.<\/span>findall(<\/span>code)<\/span>)<\/span>\r\n # print(code)<\/span>\r\n return<\/span> imgs\r\n# \u83b7\u53d6url,\u8bbe\u7f6e\u5b58\u653e\u56fe\u7247\u7684\u4f4d\u7f6e<\/span>\r\n word =<\/span> url_input.<\/span>get(<\/span>)<\/span> # \u8f93\u5165\u5173\u952e\u5b57\u8fdb\u884c\u641c\u7d22<\/span>\r\n num =<\/span> 50<\/span> # \u6700\u591a\u6253\u5370100\u5f20\u56fe\u7247<\/span>\r\n path =<\/span> r'E:\\\u5357\u660c\u5927\u5b66\u5b66\u4e60\u7814\u7a762020\u5e745\u6708\\my_data'<\/span> # \u56fe\u7247\u5b58\u8d2e\u7684\u8def\u5f84<\/span>\r\n # \u5224\u65ad\u56fe\u7247\u4fdd\u5b58\u8def\u5f84\u662f\u5426\u5b58\u5728\uff0c\u4e0d\u5b58\u5728\u5c31\u521b\u5efa<\/span>\r\n if<\/span> not<\/span> os.<\/span>path.<\/span>exists(<\/span>path)<\/span>:<\/span>\r\n os.<\/span>mkdir(<\/span>path)<\/span>\r\n print<\/span>(<\/span>'\u8def\u5f84\u4e0d\u5b58\u5728\uff0c\u4f46\u5df2\u65b0\u5efa'<\/span>)<\/span>\r\n # \u8fdb\u5165\u767e\u5ea6\u56fe\u7247\u641c\u7d22\u7f51\u9875\uff0c\u641c\u7d22\u5173\u952e\u5b57\uff0c\u83b7\u53d6num\u6574\u966430\u9875\u56fe\u7247\u641c\u7d22\u9875\u9762\u7684\u5730\u5740\u5217\u8868<\/span>\r\n urls =<\/span> geturls(<\/span>num,<\/span> word)<\/span> # \u767e\u5ea6\u641c\u7d22\u9875\u9762\u5730\u5740<\/span>\r\n # \u6253\u5f00urls\u5217\u8868\u4e2d\u7684url\uff0c\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u641c\u7d22\u4ee5.jpg\u7ed3\u5c3e\u7684\u56fe\u7247\u6e90\u5730\u5740url\uff0c\u4fdd\u5b58\u5230imgs\u5217\u8868\u4e2d\uff0cimgs\u4e2d\u7684url\u662f30\u7684\u500d\u6570<\/span>\r\n imgs =<\/span> getimgs(<\/span>num,<\/span> urls)<\/span> # \u56fe\u7247\u5730\u5740<\/span>\r\n# \u83b7\u53d6\u56fe\u7247\uff0c\u4fdd\u5b58\u56fe\u7247<\/span>\r\n i =<\/span> 0<\/span> # \u4e0b\u8f7d\u5e8f\u53f7<\/span>\r\n j =<\/span> 0<\/span> # \u8bf7\u6c42\u8d85\u65f6\u6570\u91cf<\/span>\r\n for<\/span> img in<\/span> imgs:<\/span>\r\n i +=<\/span> 1<\/span>\r\n try<\/span>:<\/span>\r\n request.<\/span>urlretrieve(<\/span>img,<\/span> path +<\/span> '\/'<\/span> +<\/span> '%s.jpg'<\/span> %<\/span> (<\/span>i -<\/span> j)<\/span>)<\/span> # \u5c06\u56fe\u7247\u4e0b\u8f7d\u5230\u6307\u5b9a\u76ee\u5f55<\/span>\r\n except<\/span> OSError as<\/span> err:<\/span> # \u4e0b\u8f7d\u8d85\u65f6\u5904\u7406<\/span>\r\n print<\/span>(<\/span>'\u4e0b\u8f7d\u7b2c%s\u56fe\u7247\u65f6\u8bf7\u6c42\u8d85\u65f6\uff0c\u5df2\u8df3\u8fc7\u8be5\u56fe\u7247'<\/span> %<\/span> (<\/span>i -<\/span> j)<\/span>)<\/span>\r\n\r\n else<\/span>:<\/span>\r\n # stri = print('\u6210\u529f\u4e0b\u8f7d\u7b2c' + str(i - j) + '\u5f20\u56fe\u7247')<\/span>\r\n sshow=<\/span> '\u6210\u529f\u4e0b\u8f7d\u7b2c'<\/span> +<\/span> str<\/span>(<\/span>i -<\/span> j)<\/span> +<\/span> '\u5f20\u56fe\u7247'<\/span>\r\n print<\/span>(<\/span>sshow)<\/span>\r\n text.<\/span>insert(<\/span>END,<\/span>sshow+<\/span>'\\n'<\/span>)<\/span> # \u5728gui\u754c\u9762\u4e2d\u52a8\u6001\u663e\u793a\u4e0b\u8f7d\u7684\u56fe\u7247\u6570\u91cf<\/span>\r\n text.<\/span>see(<\/span>END)<\/span> # \u66f4\u65b0\u6bcf\u6b21\u6253\u5370<\/span>\r\n # \u66f4\u65b0<\/span>\r\n text.<\/span>update(<\/span>)<\/span>\r\n if<\/span> (<\/span>i -<\/span> j)<\/span> >=<\/span> num:<\/span> # \u5224\u65ad\u662f\u4e0d\u662f\u4e0b\u8f7d\u91cf\u8fbe\u5230\u6307\u5b9a\u6570\u91cf<\/span>\r\n print<\/span>(<\/span>'\u4e0b\u8f7d\u56fe\u7247\u5b8c\u6bd5\uff0c\u6210\u529f\u4e0b\u8f7d%d\u5f20\u7167\u7247\uff0c\u8df3\u8fc7%d\u5f20\u7167\u7247'<\/span> %<\/span> (<\/span>(<\/span>i -<\/span> j)<\/span>,<\/span> j)<\/span>)<\/span>\r\n break<\/span>\r\n\r\n# \u8bbe\u7f6e\u6309\u94ae sticky\u5bf9\u9f50\u65b9\u5f0f\uff0cN S W E<\/span>\r\n button =<\/span>Button(<\/span>root,<\/span>text=<\/span>'\u5f00\u59cb\u4e0b\u8f7d'<\/span>,<\/span>font=<\/span>(<\/span>\"\u534e\u6587\u884c\u6977\"<\/span>,<\/span>15<\/span>)<\/span>,<\/span>command=<\/span>get_picture)<\/span>.<\/span>grid(<\/span>row=<\/span>2<\/span>,<\/span>column=<\/span>0<\/span>,<\/span>sticky=<\/span>W)<\/span>\r\n button =<\/span>Button(<\/span>root,<\/span>text=<\/span>'\u9000\u51fa'<\/span>,<\/span>font=<\/span>(<\/span>\"\u534e\u6587\u884c\u6977\"<\/span>,<\/span>15<\/span>)<\/span>,<\/span>command=<\/span>root.<\/span>quit)<\/span>.<\/span>grid(<\/span>row=<\/span>2<\/span>,<\/span>column=<\/span>1<\/span>,<\/span>sticky=<\/span>E)<\/span>\r\n if<\/span> running ==<\/span> 1<\/span>:<\/span>\r\n root.<\/span>mainloop(<\/span>)<\/span>\r\nif<\/span> __name__ ==<\/span> '__main__'<\/span>:<\/span>\r\n main(<\/span>)<\/span>\r\n\r\n<\/code><\/pre>\n
\n
<\/li>\n<\/ul>\n
$\"python\u722c\u866b\u5173\u952e\u8bcd\u722c\u53d6\u767e\u5ea6\u7684\u56fe\u7247\u63d2\u56fe1\"$
\n $\"python\u722c\u866b\u5173\u952e\u8bcd\u722c\u53d6\u767e\u5ea6\u7684\u56fe\u7247\u63d2\u56fe2\"$ <\/p>\n
<\/a><\/a><\/a>\u603b\u7ed3\u7b14\u8bb0<\/h1>\n
\u5173\u952e\u5206\u6790html\u7801\uff0c\u8bb0\u5f55\u4e0b\u81ea\u5df1\u7b14\u8bb0<\/p>\n
\u51fa\u73b0\u9519\u8befrequests.exceptions.TooManyRedirects: Exceeded 30 redirects.
\n>>><\/p>\n
\u662f\u56e0\u4e3a\u9ed8\u8ba4\u6700\u591a\u53ea\u80fd30\u4e2a\u8bf7\u6c42 \u5728\u8bf7\u6c42\u4e2d\u52a0\u5165allow_redirects=False<\/span><\/code><\/p>\n
response = requests.get(url, allow_redirects=False<\/span>)<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"python\u722c\u866b\u722c\u53d6\u767e\u5ea6\u4e0a\u7684\u56fe\u7247\uff0c\u6309\u7279\u5b9a\u5173\u952e\u8bcd\u5b9e\u73b0\u4e3b\u9898\u722c\u866b \u6587\u7ae0 \u5b9e\u73b0\u5173\u952e\u5b57\u722c\u53d6\u767e\u5ea6\u56fe\u7247\uff0c\u5e76\u4fdd\u5b58 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[33,318,352,61,317,319,51],"class_list":["post-796","post","type-post","status-publish","format-standard","hentry","category-python","tag-python"],"_links":{"self":[{"href":"https:\/\/byy3.com\/index.php?rest_route=\/wp\/v2\/posts\/796","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/byy3.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/byy3.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/byy3.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/byy3.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=796"}],"version-history":[{"count":0,"href":"https:\/\/byy3.com\/index.php?rest_route=\/wp\/v2\/posts\/796\/revisions"}],"wp:attachment":[{"href":"https:\/\/byy3.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=796"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/byy3.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=796"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/byy3.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=796"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}