如何解决如何从 api 响应迭代复杂对象
这是一个 api 响应,我想迭代响应中的所有 appId
和 userInfo
。我如何迭代这个响应?
{
"status_code": "SUCCESS","status": "SUCCESS","message": "Success","data": [
{
"_id": "6034acaaf751f1c89721a76b","status": "active","name": "testname","collectionStatus": "completed","createdDate": 1614064810201,"subscriberStats": [],"platforms": [
{
"_id": "6034acaa47a83e45b3f5fc4a","traffic": 0,"parentStatus": "active","platformType": "website","appId": "xxx","optinShowInterval": 0,"optInFrequencyType": "page_refresh","webType": "wordpress","optInFrequency": 0,"userId": "xxx","createdDate": 1614064810563
}
]
},{
"_id": "600ae310255964c2e21a580f","name": "trial","createdDate": 1611326224761,"platforms": [
{
"_id": "600ae31163d6d321f4693d1d","createdDate": 1611326225013
}
]
}
]
}
[
{appId: "",userInfo: ""},{appId: "",userInfo: ""}
]
解决方法
尝试添加一些循环:
const result = [];
for (const a in response) {
for (const b of response[a]) {
result.push({
appId: b._id,userInfo: b.parentStatus // or some other properties
})
}
}
console.log(result)
,
appId 和 usetId 嵌套在平台数组中的对象深处 您可以使用以下代码访问它们
const res = {
status_code: "SUCCESS",status: "SUCCESS",message: "Success",data: [
{
_id: "6034acaaf751f1c89721a76b",status: "active",name: "testname",collectionStatus: "completed",createdDate: 1614064810201,subscriberStats: [],platforms: [
{
_id: "6034acaa47a83e45b3f5fc4a",traffic: 0,parentStatus: "active",platformType: "website",appId: "xxx",optinShowInterval: 0,optInFrequencyType: "page_refresh",webType: "wordpress",optInFrequency: 0,userId: "xxx",createdDate: 1614064810563,},],{
_id: "600ae310255964c2e21a580f",name: "trial",createdDate: 1611326224761,platforms: [
{
_id: "600ae31163d6d321f4693d1d",createdDate: 1611326225013,};
const output = res.data.map((obj) => {
return { appId: obj.platforms[0].appId,userId: obj.platforms[0].userId };
});
console.log(output);
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