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如何使用nodejs、expressjs在远程mongodb中从mlab api远程创建集合?

mlab express validation mongodb node.js

GD- Ganesh Deshmukh · 技术社区 · 8 年前

我在跟踪 Brad Traversy's post 请求路由 localhost:5000/api/profile

发送后 post request 数据为 handle,status,skills 如果是我的集合中的字段,则返回error skills field required .

skills是从用户输入发送的字符串数组。

当我检查的时候 collection-profile 则不创建,并且只有一个集合显示为主集合 user ,

我遵循教程中的每一行代码,但遇到错误,我想 Profile collection

我的 profile 型号代码为

const mongoose = require("mongoose");
const Schema = mongoose.Schema;

// Create Schema
const ProfileSchema = new Schema({
  user: {
    type: Schema.Types.ObjectId,
    ref: "users"
  },
  handle: {
    type: String,
    required: true,
    max: 40
  },
  company: {
    type: String
  },
  website: {
    type: String
  },
  location: {
    type: String
  },
  status: {
    type: String,
    required: true
  },
  skills: {
    type: [String],
    required: true
  },
  bio: {
    type: String
  },
  githubusername: {
    type: String
  },
  experience: [
    {
      title: {
        type: String,
        required: true
      },
      company: {
        type: String,
        required: true
      },
      location: {
        type: String
      },
      from: {
        type: Date,
        required: true
      },
      to: {
        type: Date
      },
      current: {
        type: Boolean,
        default: false
      },
      description: {
        type: String
      }
    }
  ],
  education: [
    {
      school: {
        type: String,
        required: true
      },
      degree: {
        type: String,
        required: true
      },
      fieldofstudy: {
        type: String,
        required: true
      },
      from: {
        type: Date,
        required: true
      },
      to: {
        type: Date
      },
      current: {
        type: Boolean,
        default: false
      },
      description: {
        type: String
      }
    }
  ],
  social: {
    youtube: {
      type: String
    },
    twitter: {
      type: String
    },
    facebook: {
      type: String
    },
    linkedin: {
      type: String
    },
    instagram: {
      type: String
    }
  },
  date: {
    type: Date,
    default: Date.now
  }
});

module.exports = Profile = mongoose.model("profile", ProfileSchema);

validator.js 模块,我正在验证输入字段,

  if (Validator.isEmpty(data.skills)) {
    errors.skills = "Skills field is required";
  }

我试着在本地使用mongodb,但没用。

repo link .

1 回复 | 直到 8 年前

GD- Ganesh Deshmukh 8 年前

我返回用户的详细信息时,路线 /api/users/current 改变了 response on success

res.json({ msg: "Success" });

之后:

  passport.authenticate("jwt", { session: false }),
  (req, res) => {

    res.json({
      id: req.user.id,
      name: req.user.name,
      email: req.user.email
    });
  }
);