{"id":204935,"date":"2025-05-29T13:37:43","date_gmt":"2025-05-29T05:37:43","guid":{"rendered":"https:\/\/server.hk\/cnblog\/204935\/"},"modified":"2025-05-29T13:37:43","modified_gmt":"2025-05-29T05:37:43","slug":"fastapi-%e5%a6%82%e4%bd%95%e4%bb%a5%e5%ad%97%e5%85%b8%e5%bd%a2%e5%bc%8f%e6%89%93%e5%8d%b0post%e8%af%b7%e6%b1%82%e7%9a%84form%e8%a1%a8%e5%8d%95%e6%95%b0%e6%8d%ae%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/204935\/","title":{"rendered":"FastAPI \u5982\u4f55\u4ee5\u5b57\u5178\u5f62\u5f0f\u6253\u5370POST\u8bf7\u6c42\u7684Form\u8868\u5355\u6570\u636e\uff1f"},"content":{"rendered":"

<\/b> <\/p>\n

FastAPI \u5982\u4f55\u4ee5\u5b57\u5178\u5f62\u5f0f\u6253\u5370POST\u8bf7\u6c42\u7684Form\u8868\u5355\u6570\u636e\uff1f<\/h1>\n

IT\u884c\u4e1a\u76f8\u5bf9\u4e8e\u4e00\u822c\u4f20\u7edf\u884c\u4e1a\uff0c\u53d1\u5c55\u66f4\u65b0\u901f\u5ea6\u66f4\u5feb\uff0c\u4e00\u65e6\u505c\u6b62\u4e86\u5b66\u4e60\uff0c\u5f88\u5feb\u5c31\u4f1a\u88ab\u884c\u4e1a\u6240\u6dd8\u6c70\u3002\u6240\u4ee5\u6211\u4eec\u9700\u8981\u8e0f\u8e0f\u5b9e\u5b9e\u7684\u4e0d\u65ad\u5b66\u4e60\uff0c\u7cbe\u8fdb\u81ea\u5df1\u7684\u6280\u672f\uff0c\u5c24\u5176\u662f\u521d\u5b66\u8005\u3002\u4eca\u5929\u7ed9\u5927\u5bb6\u6574\u7406\u4e86\u300aFastAPI \u5982\u4f55\u4ee5\u5b57\u5178\u5f62\u5f0f\u6253\u5370POST\u8bf7\u6c42\u7684Form\u8868\u5355\u6570\u636e\uff1f\u300b\uff0c\u804a\u804a\uff0c\u6211\u4eec\u4e00\u8d77\u6765\u770b\u770b\u5427\uff01<\/p>\n

<\/p>\n

\u5982\u4f55\u901a\u8fc7 fastapi \u6253\u5370 post \u8bf7\u6c42\u7684 form \u5b57\u6bb5\uff1f<\/strong><\/p>\n

\u8981\u4ee5\u5b57\u5178\u7684\u5f62\u5f0f\u6253\u5370 post \u8bf7\u6c42\u7684\u6240\u6709 form \u8868\u5355\u53c2\u6570\uff0c\u53ef\u4ee5\u91c7\u7528\u4ee5\u4e0b\u65b9\u6cd5\uff1a<\/p>\n

    \n
  1. \n

    \u4f7f\u7528 <\/strong>kwargs \u53c2\u6570\uff1a<\/strong><\/p>\n

    \u4f7f\u7528 kwargs<\/strong> \u53c2\u6570\u63a5\u6536\u6240\u6709 form \u5b57\u6bb5\u5e76\u5c06\u5176\u5b58\u50a8\u5728\u5b57\u5178\u4e2d\u3002<\/p>\n

    from fastapi import fastapi, form\nfrom loguru import logger\n\napp = fastapi()\n\n@app.post(\"\/search\")\ndef search_reverse(**kwargs: int):\n    logger.debug(kwargs)<\/pre>\n<\/li>\n
  2. \n
    \u4f7f\u7528 request \u5bf9\u8c61<\/strong>\uff1a<\/p>\n
    \u4f7f\u7528 request<\/strong> \u5bf9\u8c61\u83b7\u53d6\u8bf7\u6c42\u7684 form \u6570\u636e\uff0c\u5e76\u5c06\u5176\u89e3\u6790\u4e3a\u5b57\u5178\u3002<\/p>\n
    from fastapi import FastAPI, Form, Depends, Request\nfrom loguru import logger\nimport uvicorn\n\napp = FastAPI()\n\nasync def get_form(request: Request):\n    form_data = await request.form()\n    return dict(form_data)\n\n@app.post(\"\/search\")\ndef search_reverse(form_data: dict = Depends(get_form)):\n    logger.debug(form_data)\n\nif __name__ == \"__main__\":\n    uvicorn.run(app=\"api:app\", host=\"127.0.0.1\", port=9950, workers=1, reload=True)<\/pre>\n<\/li>\n<\/ol>\n
    \u7ec8\u4e8e\u4ecb\u7ecd\u5b8c\u5566\uff01\u5c0f\u4f19\u4f34\u4eec\uff0c\u8fd9\u7bc7\u5173\u4e8e\u300aFastAPI \u5982\u4f55\u4ee5\u5b57\u5178\u5f62\u5f0f\u6253\u5370POST\u8bf7\u6c42\u7684Form\u8868\u5355\u6570\u636e\uff1f\u300b\u7684\u4ecb\u7ecd\u5e94\u8be5\u8ba9\u4f60\u6536\u83b7\u591a\u591a\u4e86\u5427\uff01\u6b22\u8fce\u5927\u5bb6\u6536\u85cf\u6216\u5206\u4eab\u7ed9\u66f4\u591a\u9700\u8981\u5b66\u4e60\u7684\u670b\u53cb\u5427~\u516c\u4f17\u53f7\u4e5f\u4f1a\u53d1\u5e03\u6587\u7ae0\u76f8\u5173\u77e5\u8bc6\uff0c\u5feb\u6765\u5173\u6ce8\u5427\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
    FastAPI \u5982\u4f55\u4ee5\u5b57\u5178\u5f62\u5f0f\u6253...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-204935","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/204935","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=204935"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/204935\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=204935"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=204935"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=204935"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}