# GeoDataExchangeServer

**Repository Path**: geomodeling/GeoDataExchangeServer

## Basic Information

- **Project Name**: GeoDataExchangeServer
- **Description**: A data server which is used to data exchanging in public network
- **Primary Language**: NodeJS
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2018-12-28
- **Last Updated**: 2021-11-23

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# GeoDataExchangeServer

## Introdution
A data server which is used to data exchanging in public network

## Framework

Under construction...

## API

### _Upload Data_

* URL : _/data_
* Method : POST
* Form : 

```json
{
    "datatag" : "[datatag]", // tag of uploading data
    "pwd" : "[pwd]" // [pwd] is Boolean, if 'true', means it is private data and need password to download
}
```

* File : 

```json
{
    "datafile" : "[datafile]" // uploading file
}
```

* Response : 

```json
{
    "result" : "[result]", // [result] can be 'suc', 'err'
    "code" : [code], // [code] shows 1 which means successful request, -1 means err
    "data" : {
        "id" : "[dataid]", // [dataid] is the id that indating data storage in the server
        "d_pwd" : "[pwd]" // [pwd] is the password for downloading
    }, // model service information items
    "message" : "[msg]" // message for error or other notice in request
}
```

#### _Download Data_

* URL : _/data/[id]?pwd=[pwd]_ // _[pwd]_ is optional. If data is private, users should set data password for data downloading.
* Method : GET
* Response : File

## Install

Under construction...

## Usage

Under construction...

## Contributors
### Founder
Min Chen (<chenmin0902@163.com>) 

Yongning Wen (<wenyn@msn.com>)

Songshan Yue (<yss123yss@126.com>)

Fengyuan Zhang (<franklinzhang@foxmail.com>) 
### Coder
Fengyuan Zhang (<franklinzhang@foxmail.com>) 

All codes are used in [OpenGMS](http://geomodeling.njnu.edu.cn/) platform