{"id":28909,"date":"2024-11-25T16:17:41","date_gmt":"2024-11-25T08:17:41","guid":{"rendered":"https:\/\/fwq.ai\/blog\/28909\/"},"modified":"2024-11-25T16:17:41","modified_gmt":"2024-11-25T08:17:41","slug":"%e5%be%ae%e4%bf%a1%e5%b0%8f%e7%a8%8b%e5%ba%8fhttp%e8%af%b7%e6%b1%82%e7%9a%84%e5%9b%be%e6%96%87%e8%af%a6%e8%a7%a3","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/28909\/","title":{"rendered":"\u5fae\u4fe1\u5c0f\u7a0b\u5e8fhttp\u8bf7\u6c42\u7684\u56fe\u6587\u8be6\u89e3"},"content":{"rendered":"

\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4ecb\u7ecd\u4e86\u5fae\u4fe1\u5c0f\u7a0b\u5e8fhttp\u8bf7\u6c42\u7684\u56fe\u6587\u8be6\u89e3\u7684\u76f8\u5173\u8d44\u6599,\u9700\u8981\u7684\u670b\u53cb\u53ef\u4ee5\u53c2\u8003\u4e0b<\/p>\n

\u5728\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u8fdb\u884c\u7f51\u7edc\u901a\u4fe1\uff0c\u53ea\u80fd\u548c\u6307\u5b9a\u7684\u57df\u540d\u8fdb\u884c\u901a\u4fe1\uff0c\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u5305\u62ec\u56db\u79cd\u7c7b\u578b\u7684\u7f51\u7edc\u8bf7\u6c42\u3002<\/p>\n

    \n
  1. \n

    \u666e\u901aHTTPS\u8bf7\u6c42(wx.request)<\/p>\n<\/li>\n

  2. \n

    \u4e0a\u4f20\u6587\u4ef6(wx.uploadFile)<\/p>\n<\/li>\n

  3. \n

    \u4e0b\u8f7d\u6587\u4ef6(wx.downloadFile)<\/p>\n<\/li>\n

  4. \n

    WebSocket\u901a\u4fe1(wx.connectSocket)<\/p>\n<\/li>\n<\/ol>\n

    \u8fd9\u91cc\u4ee5\u4ecb\u7ecdwx.request,wx.uploadFile,wx.dowloadFile\u4e09\u79cd\u7f51\u7edc\u8bf7\u6c42\u4e3a\u4e3b<\/p>\n

    \u8bbe\u7f6e\u57df\u540d<\/strong><\/p>\n

    \u8981\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u8fdb\u884c\u7f51\u7edc\u901a\u4fe1\uff0c\u5fc5\u987b\u5148\u8bbe\u7f6e\u57df\u540d\uff0c\u4e0d\u7136\u4f1a\u51fa\u73b0\u9519\u8bef:<\/p>\n

    URL \u57df\u540d\u4e0d\u5408\u6cd5\uff0c\u8bf7\u5728 mp \u540e\u53f0\u914d\u7f6e\u540e\u91cd\u8bd5<\/strong><\/p>\n

    \u9700\u8981\u5728\u5fae\u4fe1\u516c\u4f17\u5e73\u53f0\u7684\u5c0f\u7a0b\u5e8f\u4e2d\u8bbe\u7f6e\u57df\u540d\u3002
    \u5728\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u7684\u8bbe\u7f6e\u754c\u9762\u53ef\u4ee5\u770b\u5230\u8bbe\u7f6e\u9009\u9879\uff1a<\/p>\n

    \"\u5fae\u4fe1\u5c0f\u7a0b\u5e8fhttp\u8bf7\u6c42\u7684\u56fe\u6587\u8be6\u89e3\u63d2\u56fe\"<\/p>\n

    \u8bbe\u7f6e<\/p>\n

    \u9009\u62e9\u5f00\u53d1\u8bbe\u7f6e\uff1a<\/p>\n

    \"\u5fae\u4fe1\u5c0f\u7a0b\u5e8fhttp\u8bf7\u6c42\u7684\u56fe\u6587\u8be6\u89e3\u63d2\u56fe1\"<\/p>\n

    \u5f00\u53d1\u8bbe\u7f6e<\/p>\n

    \u53ef\u4ee5\u770b\u5230\u670d\u52a1\u5668\u8bbe\u7f6e:<\/p>\n

    \"\u5fae\u4fe1\u5c0f\u7a0b\u5e8fhttp\u8bf7\u6c42\u7684\u56fe\u6587\u8be6\u89e3\u63d2\u56fe2\"<\/p>\n

    \u670d\u52a1\u5668\u8bbe\u7f6e<\/p>\n

    \u5728\u8fd9\u91cc\u53ef\u4ee5\u8bbe\u7f6e\u5bf9\u5e94\u56db\u79cd\u7f51\u7edc\u8bbf\u95ee\u7684\u57df\u540d\uff0c\u6bcf\u4e00\u79cd\u7c7b\u578b\u7684\u7f51\u7edc\u8bf7\u6c42\u9700\u8981\u8bbe\u7f6e\u4e00\u4e2a\u57df\u540d\uff0c\u6ce8\u610f\u5982\u679c\u5728\u8fd9\u91cc\u8bbe\u7f6e\u57df\u540d\u4e3ahttps:\/\/example.com\/api\/,\u90a3\u4e48https:\/\/example.com\/api\u662f\u65e0\u6cd5\u8c03\u7528\u7684\uff0c\u5fc5\u987b\u52a0\u4e0a\u540e\u9762\/\u3002<\/p>\n

    http\u8bf7\u6c42<\/strong><\/p>\n

    \u4f7f\u7528wx.request\u53ef\u4ee5\u53d1\u8d77\u4e00\u4e2ahttp\u8bf7\u6c42\uff0c\u4e00\u4e2a\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u88ab\u9650\u5236\u4e3a\u540c\u65f6\u53ea\u67095\u4e2a\u7f51\u7edc\u8bf7\u6c42\u3002<\/strong><\/span><\/p>\n

    function queryRequest(data){  \r\n  wx.request({\r\n    url:\"https:\/\/example.com\/api\/\",\r\n    data:data,\r\n    header:{\r\n      \/\/ \"Content-Type\":\"application\/json\"\r\n    },\r\n    success:function(res){\r\n      console.log(res.data)\r\n    },\r\n    fail:function(err){\r\n      console.log(err)\r\n    }\r\n\r\n  })\r\n\r\n}<\/pre>\n
     \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
    \u4e0a\u9762\u7684\u4ee3\u7801\u4f1a\u53d1\u9001\u4e00\u4e2ahttp get\u8bf7\u6c42\uff0c\u7136\u540e\u6253\u5370\u51fa\u8fd4\u56de\u7684\u7ed3\u679c\u3002\u5176\u4e2d\u7684\u53c2\u6570\u4e5f\u6bd4\u8f83\u5bb9\u6613\u7406\u89e3\u3002<\/p>\n
      \n
    1. \n
      url \u670d\u52a1\u5668\u7684url\u5730\u5740<\/p>\n<\/li>\n
    2. \n
      data \u8bf7\u6c42\u7684\u53c2\u6570\u53ef\u4ee5\u91c7\u7528 data:”xxx=xxx&xxx=xxx”\u7684\u5f62\u5f0f\u6216\u8005 data:{“userId”:1}\u7684\u5f62\u5f0f<\/p>\n<\/li>\n
    3. \n
      header \u8bbe\u7f6e\u8bf7\u6c42\u7684header<\/p>\n<\/li>\n
    4. \n
      success \u6210\u529f\u7684\u56de\u8c03<\/p>\n<\/li>\n
    5. \n
      fail \u63a5\u53e3\u5931\u8d25\u7684\u56de\u8c03<\/p>\n<\/li>\n<\/ol>\n
      \u53e6\u5916\u8fd8\u6709\u4e24\u4e2a\u53c2\u6570\u6ca1\u6709\u5728\u4ee3\u7801\u91cc:<\/p>\n
      method http\u7684\u65b9\u6cd5,\u9ed8\u8ba4\u4e3aGET\u8bf7\u6c42<\/p>\n
      complete \u8c03\u7528\u63a5\u53e3\u7ed3\u675f\u4e4b\u540e\u7684\u56de\u8c03\uff0c\u65e0\u8bba\u6210\u529f\u6216\u8005\u5931\u8d25\u8be5\u63a5\u53e3\u90fd\u4f1a\u88ab\u8c03\u7528<\/p>\n
      \u4e0a\u4f20\u6587\u4ef6<\/strong><\/p>\n
      \u4e0a\u4f20\u6587\u4ef6\u7684api\u4e3awx.uploadFile\uff0c\u8be5api\u4f1a\u53d1\u8d77\u4e00\u4e2ahttp \uff0c\u5176\u4e2d\u7684Content-type\u4e3amultipart\/form-data\u3002\u670d\u52a1\u5668\u7aef\u9700\u8981\u6309\u7167\u8be5Content-type\u7c7b\u578b\u63a5\u6536\u6587\u4ef6,\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n
      function uploadFile(file,data) {\r\n  wx.uploadFile({\r\n    url: 'http:\/\/example.com\/upload',\r\n    filePath: file,\r\n    name: 'file',\r\n    formData:data,\r\n    success:function(res){\r\n      console.log(res.data)\r\n    },\r\n    fail:function(err){\r\n      console.log(err)\r\n    }\r\n\r\n  })\r\n\r\n}<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      \u5176\u4e2d\u7684url\uff0cheader\uff0csuccess\uff0cfail\u4ee5\u53cacomplete\u548c\u666e\u901a\u7684http\u8bf7\u6c42\u662f\u4e00\u6837\u7684\u3002
      \u8fd9\u91cc\u6709\u533a\u522b\u7684\u53c2\u6570\u662f:<\/p>\n
      name\u6587\u4ef6\u5bf9\u5e94\u7684\uff0c\u670d\u52a1\u5668\u7aef\u9700\u8981\u901a\u8fc7name\u53c2\u6570\u83b7\u53d6\u6587\u4ef6<\/p>\n
      formData http\u8bf7\u6c42\u4e2d\u53ef\u4ee5\u4f7f\u7528\u7684\u5176\u4ed6\u53c2\u6570<\/p>\n
      \u4e0b\u8f7d\u6587\u4ef6<\/strong><\/p>\n
      \u4e0b\u8f7d\u6587\u4ef6\u7684api\u4e3awx.downloadFile,\u8be5api\u4f1a\u53d1\u8d77\u4e00\u4e2ahttp get\u8bf7\u6c42\uff0c\u5e76\u5728\u4e0b\u8f7d\u6210\u529f\u4e4b\u540e\u8fd4\u56de\u6587\u4ef6\u7684\u4e34\u65f6\u8def\u5f84\uff0c\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n
      function downloadFile(url,typ,success){\r\n  wx.downloadFile({\r\n    url:url,\r\n    type:typ,\r\n    success:function(res){\r\n      if(success){\r\n        success(res.tempFilePath)\r\n      }\r\n    },\r\n    fail:function(err){\r\n      console.log(err)\r\n    }\r\n  })\r\n}<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      \u5176\u4e2d\u7684url,header,fail,complete\u548cwx.uploadFile\u7684\u53c2\u6570\u4f7f\u7528\u662f\u4e00\u81f4\u7684\uff0c\u5176\u4e2d\u6709\u533a\u522b\u7684\u53c2\u6570\u662f:<\/p>\n
      type:\u4e0b\u8f7d\u8d44\u6e90\u7684\u7c7b\u578b\uff0c\u7528\u4e8e\u5ba2\u6237\u7aef\u81ea\u52a8\u8bc6\u522b\uff0c\u53ef\u4ee5\u4f7f\u7528\u7684\u53c2\u6570image\/audio\/video<\/p>\n
      success\uff1a\u4e0b\u8f7d\u6210\u529f\u4e4b\u540e\u7684\u56de\u8c03\uff0c\u4ee5tempFilePath\u7684\u53c2\u6570\u8fd4\u56de\u6587\u4ef6\u7684\u4e34\u65f6\u76ee\u5f55\uff1ares={tempFilePath:’\u6587\u4ef6\u8def\u5f84’}<\/p>\n
      \u4e0b\u8f7d\u6210\u529f\u540e\u7684\u662f\u4e34\u65f6\u6587\u4ef6\uff0c\u53ea\u4f1a\u5728\u7a0b\u5e8f\u672c\u6b21\u8fd0\u884c\u671f\u95f4\u53ef\u4ee5\u4f7f\u7528\uff0c\u5982\u679c\u9700\u8981\u6301\u4e45\u7684\u4fdd\u5b58\uff0c\u9700\u8981\u8c03\u7528\u65b9\u6cd5wx.saveFile\u4e3b\u52a8\u6301\u4e45\u5316\u6587\u4ef6\uff0c\u5b9e\u4f8b\u4ee3\u7801:<\/p>\n
      <\/p>\n
      function svaeFile(tempFile,success){\r\n wx.saveFile({\r\n   tempFilePath:tempFile,\r\n   success:function(res){\r\n     var svaedFile=res.savedFilePath\r\n     if(success){\r\n       success(svaeFile)\r\n     }\r\n   }\r\n })\r\n}<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      \u4f7f\u7528wx.saveFile\u4fdd\u5b58\u4e34\u65f6\u6587\u4ef6\u5230\u672c\u5730\uff0c\u63d0\u4f9b\u7ed9\u5c0f\u7a0b\u5e8f\u4e0b\u6b21\u542f\u52a8\u65f6\u4f7f\u7528\uff0c\u5176\u4e2d\u7684\u53c2\u6570\uff1a<\/p>\n
        \n
      1. \n
        tempFilePath \u9700\u8981\u88ab\u4fdd\u5b58\u6587\u4ef6\u7684\u8def\u5f84<\/p>\n<\/li>\n
      2. \n
        success \u4fdd\u5b58\u6210\u529f\u7684\u56de\u8c03\uff0c\u8fd4\u56de\u4fdd\u5b58\u6210\u529f\u7684\u8def\u5f84\uff0c\u4f7f\u7528res.savedFilePath\u53ef\u4ee5\u83b7\u53d6\u4fdd\u5b58\u6210\u529f\u7684\u8def\u5f84<\/p>\n<\/li>\n
      3. \n
        fail \u5931\u8d25\u7684\u56de\u8c03<\/p>\n<\/li>\n
      4. \n
        complete\u7ed3\u675f\u7684\u56de\u8c03<\/p>\n<\/li>\n<\/ol>\n
        \u8d85\u65f6\u7684\u8bbe\u7f6e<\/strong><\/p>\n
        \u5728\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u5f00\u53d1:MINA\u4e2d\u5df2\u7ecf\u63d0\u5230\u4e86\u5728app.js\u4e2d\u8bbe\u7f6enetworkTimeout\u53ef\u4ee5\u8bbe\u7f6e\u56db\u79cd\u7c7b\u578b\u7f51\u7edc\u8bbf\u95ee\u7684\u8d85\u65f6\u65f6\u95f4\uff1a<\/p>\n
        <\/p>\n
        \"networkTimeout\":{\r\n  \"request\": 10000,\r\n  \"connectSocket\": 10000,\r\n  \"uploadFile\": 10000,\r\n  \"downloadFile\": 10000\r\n}<\/pre>\n
         \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
        \u8fd9\u91cc\u8bbe\u7f6e\u7684\u8d85\u65f6\u65f6\u95f4\u5bf9\u5e94\u7740\u56db\u79cd\u7c7b\u578b\u7684\u7f51\u7edc\u8bf7\u6c42\u3002<\/p>\n
        \u611f\u8c22\u9605\u8bfb\uff0c\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u5927\u5bb6\uff0c\u8c22\u8c22\u5927\u5bb6\u5bf9\u672c\u7ad9\u7684\u652f\u6301\uff01<\/p>\n
        \u4ee5\u4e0a\u5c31\u662f\u5fae\u4fe1\u5c0f\u7a0b\u5e8fhttp\u8bf7\u6c42\u7684\u56fe\u6587\u8be6\u89e3\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
        \u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4ecb\u7ecd\u4e86\u5fae\u4fe1\u5c0f\u7a0b\u5e8fhttp\u8bf7\u6c42\u7684\u56fe\u6587\u8be6\u89e3\u7684\u76f8\u5173\u8d44\u6599,\u9700\u8981\u7684\u670b\u53cb\u53ef\u4ee5\u53c2\u8003\u4e0b \u5728\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u8fdb\u884c\u7f51\u7edc\u901a\u4fe1\uff0c\u53ea\u80fd\u548c\u6307\u5b9a\u7684\u57df\u540d\u8fdb\u884c\u901a\u4fe1\uff0c\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u5305\u62ec\u56db\u79cd\u7c7b\u578b\u7684\u7f51\u7edc\u8bf7\u6c42\u3002 \u666e\u901aHTTPS\u8bf7\u6c42(wx.request) \u4e0a\u4f20\u6587\u4ef6(wx.uploadFile) \u4e0b\u8f7d\u6587\u4ef6(wx.downloadFile) WebSocket\u901a\u4fe1(wx.connectSocket) \u8fd9\u91cc\u4ee5\u4ecb\u7ecdwx.request,wx.uploadFile,wx.dowloadFile\u4e09\u79cd\u7f51\u7edc\u8bf7\u6c42\u4e3a\u4e3b \u8bbe\u7f6e\u57df\u540d \u8981\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u8fdb\u884c\u7f51\u7edc\u901a\u4fe1\uff0c\u5fc5\u987b\u5148\u8bbe\u7f6e\u57df\u540d\uff0c\u4e0d\u7136\u4f1a\u51fa\u73b0\u9519\u8bef: URL \u57df\u540d\u4e0d\u5408\u6cd5\uff0c\u8bf7\u5728 mp \u540e\u53f0\u914d\u7f6e\u540e\u91cd\u8bd5 \u9700\u8981\u5728\u5fae\u4fe1\u516c\u4f17\u5e73\u53f0\u7684\u5c0f\u7a0b\u5e8f\u4e2d\u8bbe\u7f6e\u57df\u540d\u3002\u5728\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u7684\u8bbe\u7f6e\u754c\u9762\u53ef\u4ee5\u770b\u5230\u8bbe\u7f6e\u9009\u9879\uff1a \u8bbe\u7f6e \u9009\u62e9\u5f00\u53d1\u8bbe\u7f6e\uff1a \u5f00\u53d1\u8bbe\u7f6e \u53ef\u4ee5\u770b\u5230\u670d\u52a1\u5668\u8bbe\u7f6e: \u670d\u52a1\u5668\u8bbe\u7f6e \u5728\u8fd9\u91cc\u53ef\u4ee5\u8bbe\u7f6e\u5bf9\u5e94\u56db\u79cd\u7f51\u7edc\u8bbf\u95ee\u7684\u57df\u540d\uff0c\u6bcf\u4e00\u79cd\u7c7b\u578b\u7684\u7f51\u7edc\u8bf7\u6c42\u9700\u8981\u8bbe\u7f6e\u4e00\u4e2a\u57df\u540d\uff0c\u6ce8\u610f\u5982\u679c\u5728\u8fd9\u91cc\u8bbe\u7f6e\u57df\u540d\u4e3ahttps:\/\/example.com\/api\/,\u90a3\u4e48https:\/\/example.com\/api\u662f\u65e0\u6cd5\u8c03\u7528\u7684\uff0c\u5fc5\u987b\u52a0\u4e0a\u540e\u9762\/\u3002 http\u8bf7\u6c42 \u4f7f\u7528wx.request\u53ef\u4ee5\u53d1\u8d77\u4e00\u4e2ahttp\u8bf7\u6c42\uff0c\u4e00\u4e2a\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u88ab\u9650\u5236\u4e3a\u540c\u65f6\u53ea\u67095\u4e2a\u7f51\u7edc\u8bf7\u6c42\u3002 function queryRequest(data){     wx.request({     url:”https:\/\/example.com\/api\/”,     data:data,     header:{       \/\/ “Content-Type”:”application\/json”     },     success:function(res){       console.log(res.data)     },     fail:function(err){       console.log(err)     }   }) } \u767b\u5f55\u540e\u590d\u5236 \u4e0a\u9762\u7684\u4ee3\u7801\u4f1a\u53d1\u9001\u4e00\u4e2ahttp get\u8bf7\u6c42\uff0c\u7136\u540e\u6253\u5370\u51fa\u8fd4\u56de\u7684\u7ed3\u679c\u3002\u5176\u4e2d\u7684\u53c2\u6570\u4e5f\u6bd4\u8f83\u5bb9\u6613\u7406\u89e3\u3002 url \u670d\u52a1\u5668\u7684url\u5730\u5740 data \u8bf7\u6c42\u7684\u53c2\u6570\u53ef\u4ee5\u91c7\u7528 data:”xxx=xxx&xxx=xxx”\u7684\u5f62\u5f0f\u6216\u8005 data:{“userId”:1}\u7684\u5f62\u5f0f header \u8bbe\u7f6e\u8bf7\u6c42\u7684header success \u6210\u529f\u7684\u56de\u8c03 fail \u63a5\u53e3\u5931\u8d25\u7684\u56de\u8c03 \u53e6\u5916\u8fd8\u6709\u4e24\u4e2a\u53c2\u6570\u6ca1\u6709\u5728\u4ee3\u7801\u91cc: method http\u7684\u65b9\u6cd5,\u9ed8\u8ba4\u4e3aGET\u8bf7\u6c42 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"class_list":["post-28909","post","type-post","status-publish","format-standard","hentry","category-19"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/28909","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=28909"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/28909\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=28909"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=28909"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=28909"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}