Created
July 18, 2019 02:46
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ajax请求失败后重试封装方法
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| /** | |
| * @description 带重试器的jQuery ajax封装方法 | |
| * | |
| * @param {object} opts $.ajax options | |
| */ | |
| function JQ_AJAX(opts) { | |
| var tryCount = opts.tryCount || 0; // 当前重试次数，默认0次 | |
| var retryLimit = opts.retryLimit || -1; // 当前最大重试次数，默认-1，请求失败不重试 | |
| (function request() { | |
| $.ajax(opts) | |
| .then(function () { | |
| // success | |
| }, function () { | |
| // failure | |
| tryCount++; | |
| if (tryCount <= retryLimit) { | |
| // try again | |
| request(); | |
| } | |
| }); | |
| })(); | |
| } |
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