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修复歌单地址无效时无限重复请求的bug

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This commit is contained in:
lyswhut
2019-10-18 17:46:33 +08:00
parent f81715f07f
commit 76b796bde7
8 changed files with 81 additions and 54 deletions
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src/renderer/utils/music/mg/songList.js
+9 -6
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@@ -55,11 +55,12 @@ export default {
return num
},
getListDetail(id, page) { // 获取歌曲列表内的音乐
getListDetail(id, page, tryNum = 0) { // 获取歌曲列表内的音乐
if (this._requestObj_listDetail) this._requestObj_listDetail.cancelHttp()
if (tryNum > 2) return Promise.reject(new Error('try max num'))
this._requestObj_listDetail = httpFetch(this.getSongListDetailUrl(id, page), { headers: this.defaultHeaders })
return this._requestObj_listDetail.promise.then(({ body }) => {
if (body.code !== this.successCode) return this.getListDetail(id, page)
if (body.code !== this.successCode) return this.getListDetail(id, page, ++tryNum)
// console.log(JSON.stringify(body))
return {
list: this.filterListDetail(body.list),
@@ -135,8 +136,9 @@ export default {
},
// 获取列表数据
getList(sortId, tagId, page) {
getList(sortId, tagId, page, tryNum = 0) {
if (this._requestObj_list) this._requestObj_list.cancelHttp()
if (tryNum > 2) return Promise.reject(new Error('try max num'))
this._requestObj_list = httpFetch(this.getSongListUrl(sortId, tagId, page))
// return this._requestObj_list.promise.then(({ statusCode, body }) => {
// if (statusCode !== 200) return this.getList(sortId, tagId, page)
@@ -158,7 +160,7 @@ export default {
// })
// })
return this._requestObj_list.promise.then(({ body }) => {
if (body.retCode !== '100000' || body.retMsg.code !== this.successCode) return this.getList(sortId, tagId, page)
if (body.retCode !== '100000' || body.retMsg.code !== this.successCode) return this.getList(sortId, tagId, page, ++tryNum)
return {
list: this.filterList(body.retMsg.playlist),
total: parseInt(body.retMsg.countSize),
@@ -183,11 +185,12 @@ export default {
},
// 获取标签
getTag() {
getTag(tryNum = 0) {
if (this._requestObj_tags) this._requestObj_tags.cancelHttp()
if (tryNum > 2) return Promise.reject(new Error('try max num'))
this._requestObj_tags = httpFetch(this.tagsUrl, { headers: this.defaultHeaders })
return this._requestObj_tags.promise.then(({ body }) => {
if (body.code !== this.successCode) return this.getTag()
if (body.code !== this.successCode) return this.getTag(++tryNum)
return this.filterTagInfo(body.columnInfo.contents)
})
},