{"id":29923,"date":"2024-11-25T15:52:01","date_gmt":"2024-11-25T07:52:01","guid":{"rendered":"https:\/\/fwq.ai\/blog\/29923\/"},"modified":"2024-11-25T15:52:01","modified_gmt":"2024-11-25T07:52:01","slug":"%e5%be%ae%e4%bf%a1%e5%b0%8f%e7%a8%8b%e5%ba%8f%e7%9a%84ajax%e6%95%b0%e6%8d%ae%e8%af%b7%e6%b1%82wx-request%e7%9a%84%e5%ae%9e%e4%be%8b%e4%bb%8b%e7%bb%8d","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/29923\/","title":{"rendered":"\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u7684ajax\u6570\u636e\u8bf7\u6c42wx.request\u7684\u5b9e\u4f8b\u4ecb\u7ecd"},"content":{"rendered":"<p>\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u7684ajax\u6570\u636e\u8bf7\u6c42wx.request\u4ecb\u7ecd\uff0c\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u7684ajax\u6570\u636e\u8bf7\u6c42\uff0c\u5f88\u591a\u540c\u5b66\u627e\u4e0d\u5230api\u5728\u54ea\u4e2a\u4f4d\u7f6e\uff0c\u8fd9\u91cc\u5355\u72ec\u628a\u5c0f\u7a0b\u5e8f\u7684ajax\u8bf7\u6c42\u7ed9\u5217\u51fa\u6765\uff0c\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u7684\u8bf7\u6c42\u5c31\u662fwx.request\u8fd9\u4e2aapi\uff0cwx.request(\u4e00\u4e9b\u5bf9\u8c61\u53c2\u6570)\uff0c\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u4e0d\u540c\u4e8e\u6d4f\u89c8\u5668\u7684ajax\u8bf7\u6c42\uff0c\u53ef\u4ee5\u76f4\u63a5\u8de8\u57df\u8bf7\u6c42\u4e0d\u7528\u8003\u8651\u8de8\u57df\u95ee\u9898\u3002\u4f7f\u7528\u5c0f\u7a0b\u5e8f\u5b98\u65b9<\/p>\n<p>\u63d0\u4f9b\u7684\u6570\u636e\u8bf7\u6c42api\u53d1\u8d77\u6570\u636e\u8bf7\u6c42\u65b9\u6cd5<\/p>\n<p style=\"margin: 25px 0px;padding: 10px 0px 10px 10px;border-width: 0px 0px 0px 5px;border-top-style: initial;border-right-style: initial;border-bottom-style: initial;border-left-style: solid;border-top-color: initial;border-right-color: initial;border-bottom-color: initial;vertical-align: baseline;font-size: 18px;line-height: 20px;font-family:\">wx.request(OBJECT)<\/p>\n<p>wx.request\u53d1\u8d77\u7684\u662fhttps\u8bf7\u6c42\u3002\u4e00\u4e2a\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\uff0c\u540c\u65f6\u53ea\u80fd\u67095\u4e2a\u7f51\u7edc\u8bf7\u6c42\u8fde\u63a5\u3002<\/p>\n<p>OBJECT\u53c2\u6570\u8bf4\u660e\uff1a<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/\/upload\/image\/450\/991\/545\/1493692330881289.png\" class=\"aligncenter\" title=\"\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u7684ajax\u6570\u636e\u8bf7\u6c42wx.request\u7684\u5b9e\u4f8b\u4ecb\u7ecd\u63d2\u56fe\" alt=\"\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u7684ajax\u6570\u636e\u8bf7\u6c42wx.request\u7684\u5b9e\u4f8b\u4ecb\u7ecd\u63d2\u56fe\" 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\/>then\u4e2d\u5e26\u4ee3\u7801\u662f\u6d4b\u8bd5\uff0c\u8fd9\u91cc\u662f\u8282\u9009\u4e86\u5c0f\u90e8\u5206\u4ee3\u7801\uff0c\u5b9e\u9645\u4f7f\u7528\u9700\u8981\u81ea\u884c\u4fee\u6539\u3002<\/p>\n<pre>fetch('http:\/\/www.51xuediannao.com\/json.php?typeid=34&amp;amp;page=1&amp;amp;pagesize=10')\r\n&nbsp;&nbsp;&nbsp;&nbsp;.then(function(response)\r\n&nbsp;&nbsp;&nbsp;&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if(response.status==200){\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;that.data.page++;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;response.json();\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}\r\n&nbsp;&nbsp;&nbsp;&nbsp;})\r\n&nbsp;&nbsp;&nbsp;&nbsp;.then(function(data)\r\n&nbsp;&nbsp;&nbsp;&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;console.log(data);&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u66f4\u65b0\u6570\u636e\r\n&nbsp;&nbsp;&nbsp;&nbsp;that.setData({&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;listArr:that.data.page==1&nbsp;?&nbsp;data&nbsp;:&nbsp;that.data.listArr.concat(data)\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;})&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;console.log(that.data.listArr);\r\n&nbsp;&nbsp;&nbsp;&nbsp;})<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u7684ajax\u6570\u636e\u8bf7\u6c42wx.request\u7684\u5b9e\u4f8b\u4ecb\u7ecd\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":"<p>\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u7684ajax\u6570\u636e\u8bf7\u6c42wx.request\u4ecb\u7ecd\uff0c\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u7684ajax\u6570\u636e\u8bf7\u6c42\uff0c\u5f88\u591a\u540c\u5b66\u627e\u4e0d\u5230api\u5728\u54ea\u4e2a\u4f4d\u7f6e\uff0c\u8fd9\u91cc\u5355\u72ec\u628a\u5c0f\u7a0b\u5e8f\u7684ajax\u8bf7\u6c42\u7ed9\u5217\u51fa\u6765\uff0c\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u7684\u8bf7\u6c42\u5c31\u662fwx.request\u8fd9\u4e2aapi\uff0cwx.request(\u4e00\u4e9b\u5bf9\u8c61\u53c2\u6570)\uff0c\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u4e0d\u540c\u4e8e\u6d4f\u89c8\u5668\u7684ajax\u8bf7\u6c42\uff0c\u53ef\u4ee5\u76f4\u63a5\u8de8\u57df\u8bf7\u6c42\u4e0d\u7528\u8003\u8651\u8de8\u57df\u95ee\u9898\u3002\u4f7f\u7528\u5c0f\u7a0b\u5e8f\u5b98\u65b9 \u63d0\u4f9b\u7684\u6570\u636e\u8bf7\u6c42api\u53d1\u8d77\u6570\u636e\u8bf7\u6c42\u65b9\u6cd5 wx.request(OBJECT) wx.request\u53d1\u8d77\u7684\u662fhttps\u8bf7\u6c42\u3002\u4e00\u4e2a\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\uff0c\u540c\u65f6\u53ea\u80fd\u67095\u4e2a\u7f51\u7edc\u8bf7\u6c42\u8fde\u63a5\u3002 OBJECT\u53c2\u6570\u8bf4\u660e\uff1a \u793a\u4f8b\u4ee3\u7801\uff1a wx.request( {&nbsp;&nbsp;url:&nbsp;&#8216;test.php&#8217;,&nbsp;&nbsp;data:&nbsp; {&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;x:&nbsp;&#8221;&nbsp;,&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;y:&nbsp;&#8221; &nbsp;&nbsp;},&nbsp;&nbsp; &nbsp;&nbsp;header:&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&#8216;Content-Type&#8217;:&nbsp;&#8216;application\/json&#8217; &nbsp;&nbsp;},&nbsp; &nbsp;&nbsp;&nbsp;success:&nbsp;function(res)&nbsp; &nbsp;&nbsp;&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;console.log(res.data) &nbsp;&nbsp;} } ) \u767b\u5f55\u540e\u590d\u5236 \u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u4e2d\u4f7f\u7528fetch\u505aajax\u8bf7\u6c42 fetch\u662f\u4e00\u79cd\u65b0\u7684ajax\u8bf7\u6c42\u89c4\u8303\uff0c\u7ecf\u61d2\u4eba\u5efa\u7ad9\u6d4b\u8bd5\uff0cfetch\u5728\u5c0f\u7a0b\u5e8f\u4e2d\u4e5f\u662f\u652f\u6301\u7684\uff0c\u6d4b\u8bd5ajax\u8bf7\u6c42\u4ee3\u7801\u5982\u4e0b\uff1athen\u4e2d\u5e26\u4ee3\u7801\u662f\u6d4b\u8bd5\uff0c\u8fd9\u91cc\u662f\u8282\u9009\u4e86\u5c0f\u90e8\u5206\u4ee3\u7801\uff0c\u5b9e\u9645\u4f7f\u7528\u9700\u8981\u81ea\u884c\u4fee\u6539\u3002 fetch(&#8216;http:\/\/www.51xuediannao.com\/json.php?typeid=34&amp;amp;page=1&amp;amp;pagesize=10&#8217;) &nbsp;&nbsp;&nbsp;&nbsp;.then(function(response) &nbsp;&nbsp;&nbsp;&nbsp;{&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if(response.status==200){ &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;that.data.page++;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;response.json(); &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;} &nbsp;&nbsp;&nbsp;&nbsp;}) &nbsp;&nbsp;&nbsp;&nbsp;.then(function(data) &nbsp;&nbsp;&nbsp;&nbsp;{&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;console.log(data);&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u66f4\u65b0\u6570\u636e &nbsp;&nbsp;&nbsp;&nbsp;that.setData({&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;listArr:that.data.page==1&nbsp;?&nbsp;data&nbsp;:&nbsp;that.data.listArr.concat(data) &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;})&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;console.log(that.data.listArr); &nbsp;&nbsp;&nbsp;&nbsp;}) \u767b\u5f55\u540e\u590d\u5236 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