Question

在托管上运行get请求时，我有一个CastError，但是在本地主机上却没有这样的问题

我尝试将_id的类型更改为String，但没有结果。

这是我的架构和GET请求：

 const JobSchema = mongoose.Schema({
  _id: String,
  jobTitle: {
    type: String,
    required: true
  },
  category: {
    type: String,
    required: true
  },
  jobType: {
    type: String,
    required: true
  },
  tags : {
    type: String,
    required: false
  },
  headOffice: {
    type: String,
    required: true
  },
  region: {
    type: String,
    required: true
  },
  applyLink: {
    type: String,
    required: true
  },
  jobDescription : {
    type: String,
    required: true
  },
  name: {
    type: String,
    required: true
  },
  companyStatement  : {
    type: String,
    required: true
  },
  logo: {
    type: String,
    required: false
  },
  websiteURL  : {
    type: String,
    required: true
  },
  email : {
    type: String,
    required: true
  },
  aboutCompany  : {
    type: String,
    required: true
  },
  status  : {
    type: String,
    required: false
  },
  payment  : {
    type: Boolean,
    required: true
  }
});

获取请求：

    router.get('/programming', async (req, res) => {
  try {

    let allOtherJobsAmount = 0;
    const _1dayAgo = moment().utc().subtract(1, 'days').toDate();

    const bestJobs = await Job.find({
      category: 'Программирование',
      status: 'best',
      createdAt: {$gt: _1dayAgo}
    }).sort({createdAt: -1}).limit(9);

    const bestJobsAmount = await Job.find({
      $and: [{category: 'Программирование'}, {status: 'best'}, {createdAt: {$gt: _1dayAgo}}]
    }).countDocuments();


    if (bestJobsAmount > 9){
       allOtherJobsAmount = 1;
    } else {
      allOtherJobsAmount = 10 - bestJobsAmount;
    }

    const allJobs = await Job.find({
      category: 'Программирование'
    }).sort({createdAt: -1});

    const allJobsAmount = await Job.find({
      category: 'Программирование'
    }).countDocuments();

    const allOtherJobs = await Job.find({
      $or: [
        {$and: [{category: 'Программирование'}, {status: {$ne: 'best'}}]},
        {$and: [{category: 'Программирование'}, {status: 'best'}, {createdAt: {$lte: _1dayAgo}}]}
      ]
    }).sort({createdAt: -1}).limit(allOtherJobsAmount);

    res.json({
      bestJobs: bestJobs,
      allOtherJobs: allOtherJobs,
      lastPostTime: allJobs[0].createdAt,
      allJobsAmount: allJobsAmount
    });
  } catch (err) {
    res.json({message: err});
  }
});

我的托管结果：

{
    message:
    {
        message: "Cast to ObjectId failed for value "programming" at path "_id" 
        for model "Jobs"",
        name: "CastError",
        stringValue: ""programming"",
        kind: "ObjectId",
        value: "programming",
        path: "_id",
    }
}

我在本地主机上的结果：

{
    bestJobs: [ ],
    allOtherJobs: [
        {
            _id: "5d4731cac7f3044310986222",
            jobTitle: "new",
            category: "Программирование",
            jobType: "Full-Time",
            tags: "Гейм-дизайн, левел-дизайн",
            headOffice: "Moscow",
            region: "Moscow",
            applyLink: "sdfsdfds",
            jobDescription: "dsffdsfdsfsd",
            name: "ARKPlay3333333333333333333333333",
            companyStatement: "вааццауцуа",
            logo: "logo\2019-08-04T19-28-10.258Z00311.png",
            websiteURL: "выаоывадоывадыавод",
            email: "arkhannanov@gmail.com",
            aboutCompany: "wfwfewfejl",
            status: "none",
            payment: false,
            createdAt: "2019-08-04T19:28:10.338Z",
            updatedAt: "2019-08-04T19:28:10.338Z",
            __v: 0,
        }
    ],
    lastPostTime: "2019-08-04T19:28:10.338Z",
    allJobsAmount: 1,
}

更新：

早上问题消失了：）

在主机上运行但在localhost上运行时出现Cast错误

0 个答案: