{"id":71,"date":"2022-11-21T19:19:20","date_gmt":"2022-11-21T11:19:20","guid":{"rendered":"https:\/\/mianka.xyz\/?p=69"},"modified":"2022-11-21T19:24:11","modified_gmt":"2022-11-21T11:24:11","slug":"python-jsoncsv","status":"publish","type":"post","link":"https:\/\/www.mianka.xyz\/?p=71","title":{"rendered":"python \u5c06json\u6570\u636e\u8f6c\u6210csv\u6587\u4ef6"},"content":{"rendered":"<p>\u4eceJSON\u6570\u636e\u8f6c\u5316CSV\u6587\u4ef6<\/p>\n<p>\u4e0b\u9762\u7684\u8fd9\u4e2aPython\u811a\u672c\u80fd\u591f\u5c06JSON\u6570\u636e\u8f6c\u5316\u5230CSV\u6587\u4ef6\u7684\u8868\u683c\u5f53\u4e2d\u53bb\uff0c\u6211\u4eec\u8f93\u5165\u7684\u662f\u5e26\u6709.json\u540e\u7f00\u7684\u6587\u4ef6\uff0c\u8f93\u51fa\u7684\u662f.csv\u540e\u7f00\u7684\u8868\u683c\u6587\u4ef6\uff0c\u4ee3\u7801\u5982\u4e0b<\/p>\n<p><\/p>\n<pre class=\"prism-highlight prism-language-python\">import&nbsp;json\ndef&nbsp;converter(input_file,&nbsp;output_file):\n&nbsp;&nbsp;&nbsp;&nbsp;try:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;with&nbsp;open(input_file,&nbsp;&#39;r&#39;)&nbsp;as&nbsp;f:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;data&nbsp;=&nbsp;json.loads(f.read())\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;output&nbsp;=&nbsp;&#39;,&#39;.join([*data[0]])\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;for&nbsp;obj&nbsp;in&nbsp;data:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;output&nbsp;+=&nbsp;f&#39;\\n{obj[\u5b57\u6bb5\u540d1]},{obj[\u5b57\u6bb5\u540d2]},{obj[\u5b57\u6bb5\u540d3]}&#39;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;with&nbsp;open(output_file,&nbsp;&#39;w&#39;)&nbsp;as&nbsp;f:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;f.write(output)\n&nbsp;&nbsp;&nbsp;&nbsp;except&nbsp;Exception&nbsp;as&nbsp;ex:\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;print(f&#39;Error:&nbsp;{str(ex)}&#39;)\nif&nbsp;__name__&nbsp;==&nbsp;&quot;__main__&quot;:\n&nbsp;&nbsp;&nbsp;&nbsp;converter(&#39;json\u6587\u4ef6\u8def\u5f84&#39;,&#39;csv\u6587\u4ef6\u540d&#39;)<\/pre>\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4eceJSON\u6570\u636e\u8f6c\u5316CSV\u6587\u4ef6\u4e0b\u9762\u7684\u8fd9\u4e2aPython\u811a\u672c\u80fd\u591f\u5c06JSON\u6570\u636e\u8f6c\u5316\u5230CSV\u6587\u4ef6\u7684&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[15,11],"class_list":["post-71","post","type-post","status-publish","format-standard","hentry","category-pythonbiji","tag-python","tag-post-1776407685"],"_links":{"self":[{"href":"https:\/\/www.mianka.xyz\/index.php?rest_route=\/wp\/v2\/posts\/71","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mianka.xyz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mianka.xyz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mianka.xyz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mianka.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=71"}],"version-history":[{"count":0,"href":"https:\/\/www.mianka.xyz\/index.php?rest_route=\/wp\/v2\/posts\/71\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.mianka.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=71"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mianka.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=71"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mianka.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=71"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}