{"id":62,"date":"2026-02-10T21:21:29","date_gmt":"2026-02-10T13:21:29","guid":{"rendered":"https:\/\/win7er.com\/?p=62"},"modified":"2026-02-10T21:49:07","modified_gmt":"2026-02-10T13:49:07","slug":"django%e4%b8%ad%e5%ae%9e%e7%8e%b0%e6%b5%81%e5%bc%8f%e8%bf%94%e5%9b%9e%e6%95%b0%e6%8d%ae","status":"publish","type":"post","link":"https:\/\/win7er.com\/?p=62","title":{"rendered":"Django\u4e2d\u5b9e\u73b0\u6d41\u5f0f\u8fd4\u56de\u6570\u636e"},"content":{"rendered":"<p><span style=\"font-size: 16px\">\u5728Django\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528StreamingHttpResponse\u7c7b\u6765\u5b9e\u73b0\u6d41\u5f0f\u8fd4\u56de\u6570\u636e\u3002\u8fd9\u4e2a\u7c7b\u5141\u8bb8\u4f60\u9010\u6b65\u5730\u751f\u6210HTTP\u54cd\u5e94\u5185\u5bb9\uff0c\u800c\u4e0d\u662f\u4e00\u6b21\u6027\u8fd4\u56de\u6574\u4e2a\u54cd\u5e94\u3002<\/span>\u4ee5\u4e0b\u662f\u4f7f\u7528StreamingHttpResponse\u7c7b\u7684\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<p>&nbsp;<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">from django.http import StreamingHttpResponse\n\ndef stream_response(request):\n    def data():\n        yield b'Hello '\n        yield b'world'\n\n    response = StreamingHttpResponse(data())\n    response['Content-Type'] = 'text\/plain'\n    return response<\/pre>\n<p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u540d\u4e3adata\u7684\u751f\u6210\u5668\u51fd\u6570\u3002\u8be5\u51fd\u6570\u6bcf\u6b21\u8fd4\u56de\u4e00\u4e2a\u5757\u6570\u636e\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u4f7f\u7528StreamingHttpResponse\u7c7b\u521b\u5efa\u54cd\u5e94\u5bf9\u8c61\uff0c\u5e76\u5c06\u8be5\u54cd\u5e94\u5bf9\u8c61\u8fd4\u56de\u3002<\/p>\n<p>\u6ce8\u610f\uff0c\u6211\u4eec\u5fc5\u987b\u5c06\u6570\u636e\u4f20\u9012\u7ed9StreamingHttpResponse\u7c7b\u7684\u6784\u9020\u51fd\u6570\u4e2d\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u8c03\u7528data()\u6765\u542f\u52a8\u8be5\u751f\u6210\u5668\u3002\u8fd4\u56de\u7684\u54cd\u5e94\u5bf9\u8c61\u7684Content-Type\u6807\u5934\u8bbe\u7f6e\u4e3a&#8221;text\/plain&#8221;\u3002<\/p>\n<p>\u5f53\u6211\u4eec\u5411\u5ba2\u6237\u7aef\u53d1\u9001\u54cd\u5e94\u65f6\uff0cDjango\u5c06\u4ece\u751f\u6210\u5668\u4e2d\u83b7\u53d6\u6570\u636e\u5e76\u9010\u6b65\u53d1\u9001\u56de\u5ba2\u6237\u7aef\u3002\u8fd9\u6837\uff0c\u6211\u4eec\u53ef\u4ee5\u8282\u7701\u670d\u52a1\u5668\u7684\u5185\u5b58\u4f7f\u7528\uff0c\u540c\u65f6\u5141\u8bb8\u4f20\u8f93\u5927\u6587\u4ef6\u3002<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>\u5728Django\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528StreamingHttpResponse\u7c7b\u6765\u5b9e\u73b0\u6d41\u5f0f\u8fd4\u56de\u6570\u636e\u3002\u8fd9\u4e2a\u7c7b\u5141\u8bb8\u4f60\u9010\u6b65\u5730\u751f [&hellip;]<\/p>","protected":false},"author":1,"featured_media":22,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"googlesitekit_rrm_CAow767EDA:productID":"","footnotes":""},"categories":[19],"tags":[21,20],"class_list":["post-62","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-python","tag-django","tag-python"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - 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