componentDidMount() {
const { type } = searchToObj(window.location.hash);
const url =
parseInt(type, 10) === 1 ? "server_callback" : "subscribe_callback";
this.setState(() => ({ loading: true }));
http
.get(url, null)
.then(res => {
if (res.code === 0) {
const {
list: { fans_rank }
} = res;
if (fans_rank.length === 0) {
this.setState(() => ({
loading: false,
noData: true
}));
} else {
this.setState(() => ({
loading: false,
data: fans_rank
}));
}
} else {
this.setState(
() => ({
loading: false,
netBad: true
}),
() => Toast.info(res.message, 2)
);
}
})
.catch(err => {
this.setState(
() => ({
loading: false,
netBad: true
}),
() => Toast.fail("网络出错，请稍后再试！", 2)
);
});
}
() => {
const offset = isNewStart ? 0 : listData.length;
http
.get({ ...dataParam, offset, limit })
.then(response => {
if (isNewStart) Toast.hide();
// 这里的判断条件根据具体的接口情况而调整
const { errcode, message } = response
if (parseInt(errcode, 10) === 0) {
const data = response[dataName];
const dataNoMore = data ? data.length < limit : true;
// 记录滚动条位置
if (this.isCancle) return
const h = listenEle.scrollTop;
this.setState(
preState => ({
listData: isNewStart
? data
: preState.listData.concat(data || []),
dataNoMore,
isLoading: false
}),
() => {
listenEle.scrollTop = h;
if (loadSuccess) loadSuccess();
}
);
} else if (parseInt(errcode, 10) === 402) {
// token无效的特殊状态，需要特殊处理
Toast.info(message || "token无效，请重新登陆")
common.delCookie("token")
} else if (errcode > 0) {
Toast.info(message || "请求出错，请稍后重试！")
}
})
.catch(err => {
this.setState(() => ({ netBad: true }));
console.info(err);
});
}
componentDidMount() {
http.get("applications").then(response => {
console.log(response, "rrr");
});
}