1.用户可以下单
2.司机可以接单
3.系统可以调度司机,并且只有一定距离内的司机可以接单
4.当司机接单,到达,行程开始,结束时用户能够知道.
5.当司机快到达时,给用户提醒
6.行程结束后,可以查看行驶距离,时间等信息
-
- Redis (v. 4.0.9+)
-
- Mysql (v. 5.6+)
go run main.go -c config.toml
#Test Data passenger ID:1001: pickup_location:120.428701,36.06874 dropoff_lication:120.362873,36.106803
driver1 Bob 2001 location: 120.430102,36.069236
driver2 Ken 2002 location: 116.39737,40.047623
#测试流程
1.Passenger创建订单
POST：OrderService/orders/create
{
"customer_id":1001,
"pick_time":"2019-08-22 15:04:05",
"pickup_latitude":120.428701,
"pickup_longitude":36.06874,
"dropoff_latitude":120.362873,
"dropoff_longitude":36.106803
}
2.Passenger可以查看当前订单状态通过接口
GET:OrderService/orders/?id=order_id
// Passenger send the request, waiting driver accept
Prebook = 0
// Driver accept the order
Booked = 1
// Driver Arrived to Passenger
Arrived = 2
// Driver take the passenger and start the trip
StartTrip = 3
// Driver take the passenger and end the trip
EndTrip = 4
{
"success": true,
"error": {
"error_id": 0,
"message": {
"cn": "成功",
"en": "Success"
}
},
"results": {
"order_id": 11,
"customer_id": 1001,
"customer_name": "Alice",
"customer_mobile": "65321111",
"driver_id": 0,
"driver_name": "",
"driver_mobile": "",
"vehicle_id": "",
"vehicle_no": "",
"pick_time": "2019-08-20 15:04:05",
"pickup_latitude": 120.429545,
"pickup_longitude": 36.069554,
"dropoff_latitude": 120.431989,
"dropoff_longitude": 36.080039,
"status": 0,
"create_at": "2019-08-22 09:45:42",
"update_at": "2019-08-22 09:45:42"
}
}
3.Driver上传自己的信息到RS系统.
POST:trackerService/tracker/driver
{
"driver_id":2001,
"latitude":120.430102,
"longitude":36.069236,
"status":1,
}
4.系统可以通过Dispacher接口调度订单，距离Passenger 5KM的Driver可以获得订单消息
GET：dispacherService/dispacher?id=12
{
"success": true,
"error": {
"error_id": 0,
"message": {
"cn": "成功",
"en": "Success"
}
},
"results": [
{
"driver_id": 2001,
"driver_name": "",
"driver_phone": "",
"vehicle_id": "",
"vehicle_no": "",
"latitude": 120.430102,
"longitude": 36.069236,
"status": 0,
"distance": 158.2686166924352
}
]
}
5.Driver可以通过Dispacher接口拉取,自己能够接的订单
GET:dispacherService/dispacher/getorders?id=driver_id
{
"success": true,
"error": {
"error_id": 0,
"message": {
"cn": "成功",
"en": "Success"
}
},
"results": [
{
"dispacher_id": 14,
"order_id": 12,
"driver_id": 2001,
"distance": 158.2686166924352,
"pick_time": "2019-08-22 15:04:05",
"pickup_latitude": 120.428701,
"pickup_longitude": 36.06874,
"dropoff_latitude": 120.362873,
"dropoff_longitude": 36.106803,
"status": 0,
"create_at": "2019-08-22 12:04:38",
"update_at": "2019-08-22 12:04:38"
}
]
}
6.Driver修改订单状态,如接单,接到passenger,开始行程,结束行程等,修改dispacher order/order rs_orser,rs_trip
POST:dispacherService/dispacher/updateorder
{
"order_id":12,
"driver_id":2001,
"driver_latitude":120.430808,
"driver_longitude":36.069094,
"status":1 //booked
}
7.Driver可以时时上传自己的位置,和订单
POST: TrackerService/tracker/order/driver
{
"driver_id":106,
"latitude":120.430808,
"longitude":36.069094,
"order_id":6,
"status":1 //order status booked
}
8.可以查看Diver绑定订单的最后位置
GET:TrackerService/tracker/order?id=6
{
"success": true,
"error": {
"error_id": 0,
"message": {
"cn": "成功",
"en": "Success"
}
},
"results": {
"driver_id": 106,
"order_id": 6,
"driver_name": "",
"driver_mobile": "",
"vehicle_id": "",
"vehicle_no": "",
"latitude": 120.430808,
"longitude": 36.069094,
"status": 0,
"create_at": "",
"update_at": ""
}
}
9.Driver到达后,点到达,将空驶距离,记录进rs_trip
POST:dispacherService/dispacher/updateorder
{
"order_id":6,
"driver_id":2001,
"driver_latitude":120.430808,
"driver_longitude":36.069094,
"status":2 //Arrived
}
10.Driver到达后,StartTrip
POST:dispacherService/dispacher/updateorder
{
"order_id":6,
"driver_id":2001,
"driver_latitude":120.430808,
"driver_longitude":36.069094,
"status":3 //StartTrip
}
11.Driver到达后,点到达,将行驶距离,记录进rs_trip
POST:dispacherService/dispacher/updateorder
{
"order_id":6,
"driver_id":2001,
"driver_latitude":120.430808,
"driver_longitude":36.069094,
"status":4 //StopTrip
}
- 可以查看整个行程信息
GET: OrderService:/orders/gettripbyorderid?id=6
{
"success": true,
"error": {
"error_id": 0,
"message": {
"cn": "成功",
"en": "Success"
}
},
"results": {
"trip_id": 1,
"order_id": 6,
"customer_id": 1001,
"driver_id": 106,
"start_time": "2019-08-22 11:48:34",
"end_time": "2019-08-22 11:50:36",
"vacant_distance": 12694848,
"engaged_distance": 98,
"pickup_latitude": 120.430808,
"pickup_longitude": 36.069094,
"dropoff_latitude": 120.430129,
"dropoff_longitude": 36.06978,
"status": 4,
"create_at": "2019-08-22 09:06:33",
"update_at": "2019-08-22 11:50:36"
}
}