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优化下载解析blob异常提示

This commit is contained in:
RuoYi 2021-12-10 10:03:25 +08:00
parent 44ce6774dc
commit 2a235917dc
2 changed files with 14 additions and 4 deletions
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13
ruoyi-ui/src/plugins/download.js
View File

@ -2,6 +2,7 @@ import axios from 'axios'
import { Message } from 'element-ui'
import { saveAs } from 'file-saver'
import { getToken } from '@/utils/auth'
import errorCode from '@/utils/errorCode'
import { blobValidate } from "@/utils/ruoyi";
const baseURL = process.env.VUE_APP_BASE_API
@ -20,7 +21,7 @@ export default {
const blob = new Blob([res.data])
this.saveAs(blob, decodeURI(res.headers['download-filename']))
} else {
Message.error('无效的会话，或者会话已过期，请重新登录。');
this.printErrMsg(res.data);
}
})
},
@ -37,7 +38,7 @@ export default {
const blob = new Blob([res.data])
this.saveAs(blob, decodeURI(res.headers['download-filename']))
} else {
Message.error('无效的会话，或者会话已过期，请重新登录。');
this.printErrMsg(res.data);
}
})
},
@ -54,12 +55,18 @@ export default {
const blob = new Blob([res.data], { type: 'application/zip' })
this.saveAs(blob, name)
} else {
Message.error('无效的会话，或者会话已过期，请重新登录。');
this.printErrMsg(res.data);
}
})
},
saveAs(text, name, opts) {
saveAs(text, name, opts);
},
async printErrMsg(data) {
const resText = await data.text();
const rspObj = JSON.parse(resText);
const errMsg = errorCode[rspObj.code] || rspObj.msg || errorCode['default']
Message.error(errMsg);
}
}

5
ruoyi-ui/src/utils/request.js
View File

@ -108,7 +108,10 @@ export function download(url, params, filename) {
const blob = new Blob([data])
saveAs(blob, filename)
} else {
Message.error('无效的会话，或者会话已过期，请重新登录。');
const resText = await data.text();
const rspObj = JSON.parse(resText);
const errMsg = errorCode[rspObj.code] || rspObj.msg || errorCode['default']
Message.error(errMsg);
}
downloadLoadingInstance.close();
}).catch((r) => {