{"id":32102,"date":"2024-11-25T09:53:21","date_gmt":"2024-11-25T01:53:21","guid":{"rendered":"https:\/\/fwq.ai\/blog\/32102\/"},"modified":"2024-11-25T09:53:21","modified_gmt":"2024-11-25T01:53:21","slug":"%e5%be%ae%e4%bf%a1%e5%b0%8f%e7%a8%8b%e5%ba%8fwx-uploadfile-%e6%9c%ac%e5%9c%b0%e6%96%87%e4%bb%b6%e8%bd%acbase64%e7%9a%84%e5%ae%9e%e7%8e%b0%e4%bb%a3%e7%a0%81","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/32102\/","title":{"rendered":"\u5fae\u4fe1\u5c0f\u7a0b\u5e8fwx.uploadfile \u672c\u5730\u6587\u4ef6\u8f6cbase64\u7684\u5b9e\u73b0\u4ee3\u7801"},"content":{"rendered":"

\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4ecb\u7ecd\u4e86\u5fae\u4fe1\u5c0f\u7a0b\u5e8fwx.uploadfile \u672c\u5730\u6587\u4ef6\u8f6cbase64\u7684\u5b9e\u73b0\u65b9\u6cd5,\u6587\u4e2d\u901a\u8fc7\u4ee3\u7801\u8bb2\u89e3\u7ed9\u5927\u5bb6\u4ecb\u7ecd\u7684\u975e\u5e38\u8be6\u7ec6\uff0c\u5177\u6709\u4e00\u5b9a\u7684\u53c2\u8003\u501f\u9274\u4ef7\u503c\uff0c\u9700\u8981\u7684\u670b\u53cb\u53ef\u4ee5\u53c2\u8003\u4e0b<\/p>\n

\u5fae\u4fe1\u5c0f\u7a0b\u5e8fwx.uploadfile, \u5229\u7528PHP\u63a5\u53e3\u628a\u672c\u5730\u56fe\u7247\u8f6c\u5316\u4e3abase64\u4f4d\u3002<\/p>\n

\u7f51\u4e0a\u5230\u5904\u90fd\u662f\u7c98\u8d34\u590d\u5236\u7684wx.uploadfile\u7684\u89e3\u51b3\u65b9\u6848, \u4f46\u76ee\u524d\u8fd8\u6ca1\u6709\u5177\u4f53\u7684\u4ee3\u7801:<\/p>\n

\u7279\u610f\u5448\u73b0\u51fa\u6765\u7ed9\u9700\u8981\u7684\u4f19\u4f34\u4eec:<\/p>\n

\"\u5fae\u4fe1\u5c0f\u7a0b\u5e8fwx.uploadfile<\/p>\n

\u4ee3\u7801:<\/p>\n<\/p>\n

case 'imgBufferToBase64': \n<span> <\/span>$data=''; \n<span> <\/span>file_put_contents(\"1.txt\",var_export($_FILES,true).\"\r\n\",FILE_APPEND); \n<span> <\/span>if(!empty($_FILES['upload']['tmp_name'])){ \n<span>  <\/span>if(empty($_FILES['upload']['type'])){ \n<span>   <\/span>IO::Debug('\u6587\u4ef6\u7c7b\u578b\u4e0d\u5408\u6cd5'); \n<span>  <\/span>} \n<span>  <\/span>if(!in_array($_FILES['upload']['type'],array( \n<span>   <\/span>'image\/gif', \n<span>   <\/span>'image\/pjpeg', \n<span>   <\/span>'image\/jpeg', \n<span>   <\/span>'image\/x-png', \n<span>   <\/span>'image\/png', \n<span>   <\/span>'image\/bmp' \n<span>  <\/span>))){ \n<span>   <\/span>IO::Debug($_FILES['upload']['type'].'\u6587\u4ef6\u7c7b\u578b\u4e0d\u5408\u6cd5'); \n<span>  <\/span>} \n<span>  <\/span>$data=file_get_contents($_FILES['upload']['tmp_name']); \n<span>  <\/span>file_put_contents(\"1.txt\",var_export($data,true).\"\r\n\",FILE_APPEND); \n<span>  <\/span>IO::Debug('\u89e3\u6790\u6210\u529f',true,$data); \n<span> <\/span>} \n<span> <\/span>IO::Debug(\"\u89e3\u6790\u5931\u8d25\"); \nbreak;<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
js\u4ee3\u7801:<\/p>\n<\/p>\n
wx.uploadFile({ \n url: 'https:\/\/' + app.globalData.host + '\/api\/?sign=' + sign, \n filePath: tempFilePaths[0], \n name: 'upload', \n header: { \n \"content-type\": \"multipart\/form-data\", \n \"content-type\": \"application\/x-www-form-urlencoded\" \n }, \n formData: formData, \n success: function (res) { \n<span> <\/span>var $data = JSON.parse(res.data); \n  if (typeof ($data.data) != \"undefined\" &amp;&amp; $data.code){ \n  var imgBase64 = \"data:image\/jpeg;base64,\" + $data.data; \n  } \n } \n})<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u672c\u6587\u7684\u5168\u90e8\u5185\u5bb9\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u5b66\u4e60\u6709\u6240\u5e2e\u52a9\uff0c\u66f4\u591a\u76f8\u5173\u5185\u5bb9\u8bf7\u5173\u6ce8PHP\u4e2d\u6587\u7f51\uff01<\/p>\n
\u76f8\u5173\u63a8\u8350\uff1a<\/p>\n
<\/p>\n
<\/p>\n
<\/p>\n<\/p>\n
<\/span><\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u5fae\u4fe1\u5c0f\u7a0b\u5e8fwx.uploadfile \u672c\u5730\u6587\u4ef6\u8f6cbase64\u7684\u5b9e\u73b0\u4ee3\u7801\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4ecb\u7ecd\u4e86\u5fae\u4fe1\u5c0f\u7a0b\u5e8fwx.uploadfile \u672c\u5730\u6587\u4ef6\u8f6cbase64\u7684\u5b9e\u73b0\u65b9\u6cd5,\u6587\u4e2d\u901a\u8fc7\u4ee3\u7801\u8bb2\u89e3\u7ed9\u5927\u5bb6\u4ecb\u7ecd\u7684\u975e\u5e38\u8be6\u7ec6\uff0c\u5177\u6709\u4e00\u5b9a\u7684\u53c2\u8003\u501f\u9274\u4ef7\u503c\uff0c\u9700\u8981\u7684\u670b\u53cb\u53ef\u4ee5\u53c2\u8003\u4e0b \u5fae\u4fe1\u5c0f\u7a0b\u5e8fwx.uploadfile, \u5229\u7528PHP\u63a5\u53e3\u628a\u672c\u5730\u56fe\u7247\u8f6c\u5316\u4e3abase64\u4f4d\u3002 \u7f51\u4e0a\u5230\u5904\u90fd\u662f\u7c98\u8d34\u590d\u5236\u7684wx.uploadfile\u7684\u89e3\u51b3\u65b9\u6848, \u4f46\u76ee\u524d\u8fd8\u6ca1\u6709\u5177\u4f53\u7684\u4ee3\u7801: \u7279\u610f\u5448\u73b0\u51fa\u6765\u7ed9\u9700\u8981\u7684\u4f19\u4f34\u4eec: \u4ee3\u7801: case ‘imgBufferToBase64’:  <span> <\/span>$data=”;  <span> <\/span>file_put_contents(“1.txt”,var_export($_FILES,true).” “,FILE_APPEND);  <span> <\/span>if(!empty($_FILES[‘upload’][‘tmp_name’])){  <span>  <\/span>if(empty($_FILES[‘upload’][‘type’])){  <span>   <\/span>IO::Debug(‘\u6587\u4ef6\u7c7b\u578b\u4e0d\u5408\u6cd5’);  <span>  <\/span>}  <span>  <\/span>if(!in_array($_FILES[‘upload’][‘type’],array(  <span>   <\/span>’image\/gif’,  <span>   <\/span>’image\/pjpeg’,  <span>   <\/span>’image\/jpeg’,  <span>   <\/span>’image\/x-png’,  <span>   <\/span>’image\/png’,  <span>   <\/span>’image\/bmp’  <span>  <\/span>))){  <span>   <\/span>IO::Debug($_FILES[‘upload’][‘type’].’\u6587\u4ef6\u7c7b\u578b\u4e0d\u5408\u6cd5’);  <span>  <\/span>}  <span>  <\/span>$data=file_get_contents($_FILES[‘upload’][‘tmp_name’]);  <span>  <\/span>file_put_contents(“1.txt”,var_export($data,true).” “,FILE_APPEND);  <span>  <\/span>IO::Debug(‘\u89e3\u6790\u6210\u529f’,true,$data);  <span> <\/span>}  <span> <\/span>IO::Debug(“\u89e3\u6790\u5931\u8d25”);  break; \u767b\u5f55\u540e\u590d\u5236 js\u4ee3\u7801: wx.uploadFile({   url: ‘https:\/\/’ + app.globalData.host + ‘\/api\/?sign=’ + sign,   filePath: tempFilePaths[0],   name: ‘upload’,   header: {   “content-type”: “multipart\/form-data”,   “content-type”: “application\/x-www-form-urlencoded”   },   formData: formData,   success: function (res) {  <span> <\/span>var $data = JSON.parse(res.data);    if (typeof ($data.data) != “undefined” &amp;&amp; $data.code){    var imgBase64 = “data:image\/jpeg;base64,” + $data.data;    }   }  }) \u767b\u5f55\u540e\u590d\u5236 \u4ee5\u4e0a\u5c31\u662f\u672c\u6587\u7684\u5168\u90e8\u5185\u5bb9\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u5b66\u4e60\u6709\u6240\u5e2e\u52a9\uff0c\u66f4\u591a\u76f8\u5173\u5185\u5bb9\u8bf7\u5173\u6ce8PHP\u4e2d\u6587\u7f51\uff01 \u76f8\u5173\u63a8\u8350\uff1a \u4ee5\u4e0a\u5c31\u662f\u5fae\u4fe1\u5c0f\u7a0b\u5e8fwx.uploadfile […]<\/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-32102","post","type-post","status-publish","format-standard","hentry","category-19"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/32102","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=32102"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/32102\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=32102"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=32102"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=32102"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}