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add the place service (#376)

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This commit is contained in:
Asim Aslam
2022-02-15 14:49:03 +00:00
committed by GitHub
parent e4e3db1f0f
commit 9a48343e56
14 changed files with 1150 additions and 0 deletions
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2
place/.gitignore vendored Normal file
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place

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place/Dockerfile Normal file
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FROM alpine
ADD place /place
ENTRYPOINT [ "/place" ]

28
place/Makefile Normal file
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GOPATH:=$(shell go env GOPATH)
.PHONY: init
init:
go get -u github.com/golang/protobuf/proto
go get -u github.com/golang/protobuf/protoc-gen-go
go get github.com/micro/micro/v3/cmd/protoc-gen-micro
go get github.com/micro/micro/v3/cmd/protoc-gen-openapi
.PHONY: api
api:
protoc --openapi_out=. --proto_path=. proto/place.proto
.PHONY: proto
proto:
protoc --proto_path=. --micro_out=. --go_out=:. proto/place.proto
.PHONY: build
build:
go build -o place *.go
.PHONY: test
test:
go test -v ./... -cover
.PHONY: docker
docker:
docker build . -t place:latest

6
place/README.md Normal file
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Search for places
# Place Service
Search for place information, including points of interest, categories and geographic locations.
Search by geolocation or by text query.

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place/examples.json Normal file
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{
"nearby": [{
"title": "Find places nearby",
"description": "Find places and points of interest nearby",
"run_check": false,
"request": {
"location": "51.5074577,-0.1297515",
"keyword": "tesco",
"type": "store"
},
"response": {
"results": [
{
"name": "Tesco Express",
"address": "",
"location": "51.5089111,-0.1346174",
"type": "",
"icon_url": "https://maps.gstatic.com/mapfiles/place_api/icons/v1/png_71/shopping-71.png",
"rating": 3.700000047683716,
"open_now": true,
"opening_hours": [],
"vicinity": "17-25 Regent St., London",
"types": [
"supermarket",
"convenience_store",
"grocery_or_supermarket",
"food",
"point_of_interest",
"store",
"establishment"
]
},
{
"name": "Tesco Express",
"address": "",
"location": "51.5111163,-0.1251733",
"type": "",
"icon_url": "https://maps.gstatic.com/mapfiles/place_api/icons/v1/png_71/shopping-71.png",
"rating": 3.9000000953674316,
"open_now": true,
"opening_hours": [],
"vicinity": "22-25 Bedford St, London",
"types": [
"supermarket",
"convenience_store",
"grocery_or_supermarket",
"food",
"point_of_interest",
"store",
"establishment"
]
}
]
}
}],
"Search": [{
"title": "Search for places",
"description": "Find places and points of interest",
"run_check": false,
"request": {
"query": "food",
"location": "51.5074577,-0.1297515"
},
"response": {
"results": [
{
"name": "Covent Garden Food \u0026 Wine",
"address": "20 Wellington St, London WC2E 7DD",
"location": "51.5119823,-0.1200065",
"type": "",
"icon_url": "https://maps.gstatic.com/mapfiles/place_api/icons/v1/png_71/shopping-71.png",
"rating": 4,
"open_now": true,
"opening_hours": [],
"vicinity": "",
"types": [
"convenience_store",
"book_store",
"food",
"point_of_interest",
"store",
"establishment"
]
},
{
"name": "Co-op Food - Holborn - Kingsway",
"address": "18 Kingsway, London WC2B 6LH",
"location": "51.5140073,-0.1176054",
"type": "",
"icon_url": "https://maps.gstatic.com/mapfiles/place_api/icons/v1/png_71/shopping-71.png",
"rating": 4,
"open_now": true,
"opening_hours": [],
"vicinity": "",
"types": [
"convenience_store",
"food",
"point_of_interest",
"store",
"establishment"
]
}
]
}
}]
}

2
place/generate.go Normal file
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package main
//go:generate make proto

179
place/handler/google.go Normal file
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package handler
import (
"context"
"strings"
"strconv"
"googlemaps.github.io/maps"
"github.com/micro/micro/v3/service/config"
"github.com/micro/micro/v3/service/errors"
"github.com/micro/micro/v3/service/logger"
pb "github.com/micro/services/place/proto"
)
var (
Key string
Url = "https://maps.googleapis.com/maps/api/"
Format = "json"
)
type Google struct {
Maps *maps.Client
}
func NewGoogle() *Google {
// Setup google maps
c, err := config.Get("google.apikey")
if err != nil {
logger.Fatalf("Error loading config: %v", err)
}
apiKey := c.String("")
if len(apiKey) == 0 {
logger.Fatalf("Missing required config: google.apikey")
}
m, err := maps.NewClient(maps.WithAPIKey(apiKey))
if err != nil {
logger.Fatalf("Error configuring google maps client: %v", err)
}
return &Google{
Maps: m,
}
}
func (g *Google) Nearby(ctx context.Context, req *pb.NearbyRequest, rsp *pb.NearbyResponse) error {
greq := &maps.NearbySearchRequest{}
if len(req.Location) > 0 {
parts := strings.Split(req.Location, ",")
if len(parts) > 2 {
return errors.BadRequest("place.nearby", "invalid location")
}
lat, _ := strconv.ParseFloat(parts[0], 64)
lng, _ := strconv.ParseFloat(parts[1], 64)
greq.Location = &maps.LatLng{
Lat: lat,
Lng: lng,
}
}
if req.Radius == 0 {
req.Radius = uint32(1000)
}
greq.Radius = uint(req.Radius)
greq.Keyword = req.Keyword
greq.Name = req.Name
greq.OpenNow = req.OpenNow
// set the place type
// https://developers.google.com/maps/documentation/places/web-service/supported_types
if len(req.Type) > 0 {
pt, err := maps.ParsePlaceType(req.Type)
if err != nil {
return err
}
greq.Type = pt
}
resp, err := g.Maps.NearbySearch(ctx, greq)
if err != nil {
return err
}
for _, res := range resp.Results {
var hours []string
var openNow bool
if res.OpeningHours != nil {
hours = res.OpeningHours.WeekdayText
if res.OpeningHours.OpenNow != nil {
openNow = *res.OpeningHours.OpenNow
}
}
rsp.Results = append(rsp.Results, &pb.Result{
Address: res.FormattedAddress,
Location: res.Geometry.Location.String(),
Name: res.Name,
IconUrl: res.Icon,
Rating: float64(res.Rating),
OpenNow: openNow,
OpeningHours: hours,
Vicinity: res.Vicinity,
Types: res.Types,
})
}
return nil
}
func (g *Google) Search(ctx context.Context, req *pb.SearchRequest, rsp *pb.SearchResponse) error {
if len(req.Query) == 0 {
return errors.BadRequest("place.search", "missing query")
}
greq := &maps.TextSearchRequest{}
if len(req.Location) > 0 {
parts := strings.Split(req.Location, ",")
if len(parts) > 2 {
return errors.BadRequest("place.search", "invalid location")
}
lat, _ := strconv.ParseFloat(parts[0], 64)
lng, _ := strconv.ParseFloat(parts[1], 64)
greq.Location = &maps.LatLng{
Lat: lat,
Lng: lng,
}
}
if req.Radius == 0 {
req.Radius = uint32(1000)
}
greq.Radius = uint(req.Radius)
greq.OpenNow = req.OpenNow
// set the place type
// https://developers.google.com/maps/documentation/places/web-service/supported_types
if len(req.Type) > 0 {
pt, err := maps.ParsePlaceType(req.Type)
if err != nil {
return err
}
greq.Type = pt
}
resp, err := g.Maps.TextSearch(ctx, greq)
if err != nil {
return err
}
for _, res := range resp.Results {
var hours []string
var openNow bool
if res.OpeningHours != nil {
hours = res.OpeningHours.WeekdayText
if res.OpeningHours.OpenNow != nil {
openNow = *res.OpeningHours.OpenNow
}
}
rsp.Results = append(rsp.Results, &pb.Result{
Address: res.FormattedAddress,
Location: res.Geometry.Location.String(),
Name: res.Name,
IconUrl: res.Icon,
Rating: float64(res.Rating),
OpenNow: openNow,
OpeningHours: hours,
Vicinity: res.Vicinity,
Types: res.Types,
})
}
return nil
}

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place/handler/place.go Normal file
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package handler
type Place struct{
*Google
}
func New() *Place {
g := NewGoogle()
return &Place{g}
}

25
place/main.go Normal file
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package main
import (
"github.com/micro/services/place/handler"
pb "github.com/micro/services/place/proto"
"github.com/micro/micro/v3/service"
"github.com/micro/micro/v3/service/logger"
)
func main() {
// Create service
srv := service.New(
service.Name("place"),
service.Version("latest"),
)
// Register handler
pb.RegisterPlaceHandler(srv.Server(), handler.New())
// Run service
if err := srv.Run(); err != nil {
logger.Fatal(err)
}
}

1
place/micro.mu Normal file
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service place

602
place/proto/place.pb.go Normal file
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// Code generated by protoc-gen-go. DO NOT EDIT.
// versions:
// protoc-gen-go v1.27.1
// protoc v3.15.6
// source: proto/place.proto
package place
import (
protoreflect "google.golang.org/protobuf/reflect/protoreflect"
protoimpl "google.golang.org/protobuf/runtime/protoimpl"
reflect "reflect"
sync "sync"
)
const (
// Verify that this generated code is sufficiently up-to-date.
_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
// Verify that runtime/protoimpl is sufficiently up-to-date.
_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
)
type Result struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
// name of the place
Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
// address of place
Address string `protobuf:"bytes,2,opt,name=address,proto3" json:"address,omitempty"`
// lat/lng of place
Location string `protobuf:"bytes,3,opt,name=location,proto3" json:"location,omitempty"`
// type of location
Type string `protobuf:"bytes,4,opt,name=type,proto3" json:"type,omitempty"`
// url of an icon
IconUrl string `protobuf:"bytes,5,opt,name=icon_url,json=iconUrl,proto3" json:"icon_url,omitempty"`
// rating from 1.0 to 5.0
Rating float64 `protobuf:"fixed64,6,opt,name=rating,proto3" json:"rating,omitempty"`
// open now
OpenNow bool `protobuf:"varint,7,opt,name=open_now,json=openNow,proto3" json:"open_now,omitempty"`
// opening hours
OpeningHours []string `protobuf:"bytes,8,rep,name=opening_hours,json=openingHours,proto3" json:"opening_hours,omitempty"`
// simplified address
Vicinity string `protobuf:"bytes,9,opt,name=vicinity,proto3" json:"vicinity,omitempty"`
// feature types
Types []string `protobuf:"bytes,10,rep,name=types,proto3" json:"types,omitempty"`
}
func (x *Result) Reset() {
*x = Result{}
if protoimpl.UnsafeEnabled {
mi := &file_proto_place_proto_msgTypes[0]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (x *Result) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*Result) ProtoMessage() {}
func (x *Result) ProtoReflect() protoreflect.Message {
mi := &file_proto_place_proto_msgTypes[0]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use Result.ProtoReflect.Descriptor instead.
func (*Result) Descriptor() ([]byte, []int) {
return file_proto_place_proto_rawDescGZIP(), []int{0}
}
func (x *Result) GetName() string {
if x != nil {
return x.Name
}
return ""
}
func (x *Result) GetAddress() string {
if x != nil {
return x.Address
}
return ""
}
func (x *Result) GetLocation() string {
if x != nil {
return x.Location
}
return ""
}
func (x *Result) GetType() string {
if x != nil {
return x.Type
}
return ""
}
func (x *Result) GetIconUrl() string {
if x != nil {
return x.IconUrl
}
return ""
}
func (x *Result) GetRating() float64 {
if x != nil {
return x.Rating
}
return 0
}
func (x *Result) GetOpenNow() bool {
if x != nil {
return x.OpenNow
}
return false
}
func (x *Result) GetOpeningHours() []string {
if x != nil {
return x.OpeningHours
}
return nil
}
func (x *Result) GetVicinity() string {
if x != nil {
return x.Vicinity
}
return ""
}
func (x *Result) GetTypes() []string {
if x != nil {
return x.Types
}
return nil
}
// Search for places nearby, points of interest and geographic locations
type NearbyRequest struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
// specify the location by lat,lng e.g -33.8670522,-151.1957362
Location string `protobuf:"bytes,1,opt,name=location,proto3" json:"location,omitempty"`
// radius in meters within which to search
Radius uint32 `protobuf:"varint,2,opt,name=radius,proto3" json:"radius,omitempty"`
// Keyword to include in the search
Keyword string `protobuf:"bytes,3,opt,name=keyword,proto3" json:"keyword,omitempty"`
// Name of the place to search for
Name string `protobuf:"bytes,4,opt,name=name,proto3" json:"name,omitempty"`
// Whether the place is open now
OpenNow bool `protobuf:"varint,5,opt,name=open_now,json=openNow,proto3" json:"open_now,omitempty"`
// Type of place. https://developers.google.com/maps/documentation/places/web-service/supported_types
Type string `protobuf:"bytes,6,opt,name=type,proto3" json:"type,omitempty"`
}
func (x *NearbyRequest) Reset() {
*x = NearbyRequest{}
if protoimpl.UnsafeEnabled {
mi := &file_proto_place_proto_msgTypes[1]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (x *NearbyRequest) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*NearbyRequest) ProtoMessage() {}
func (x *NearbyRequest) ProtoReflect() protoreflect.Message {
mi := &file_proto_place_proto_msgTypes[1]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use NearbyRequest.ProtoReflect.Descriptor instead.
func (*NearbyRequest) Descriptor() ([]byte, []int) {
return file_proto_place_proto_rawDescGZIP(), []int{1}
}
func (x *NearbyRequest) GetLocation() string {
if x != nil {
return x.Location
}
return ""
}
func (x *NearbyRequest) GetRadius() uint32 {
if x != nil {
return x.Radius
}
return 0
}
func (x *NearbyRequest) GetKeyword() string {
if x != nil {
return x.Keyword
}
return ""
}
func (x *NearbyRequest) GetName() string {
if x != nil {
return x.Name
}
return ""
}
func (x *NearbyRequest) GetOpenNow() bool {
if x != nil {
return x.OpenNow
}
return false
}
func (x *NearbyRequest) GetType() string {
if x != nil {
return x.Type
}
return ""
}
type NearbyResponse struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
Results []*Result `protobuf:"bytes,1,rep,name=results,proto3" json:"results,omitempty"`
}
func (x *NearbyResponse) Reset() {
*x = NearbyResponse{}
if protoimpl.UnsafeEnabled {
mi := &file_proto_place_proto_msgTypes[2]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (x *NearbyResponse) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*NearbyResponse) ProtoMessage() {}
func (x *NearbyResponse) ProtoReflect() protoreflect.Message {
mi := &file_proto_place_proto_msgTypes[2]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use NearbyResponse.ProtoReflect.Descriptor instead.
func (*NearbyResponse) Descriptor() ([]byte, []int) {
return file_proto_place_proto_rawDescGZIP(), []int{2}
}
func (x *NearbyResponse) GetResults() []*Result {
if x != nil {
return x.Results
}
return nil
}
type SearchRequest struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
// the text string on which to search, for example: "restaurant"
Query string `protobuf:"bytes,1,opt,name=query,proto3" json:"query,omitempty"`
// the location by lat,lng e.g -33.8670522,-151.1957362
Location string `protobuf:"bytes,2,opt,name=location,proto3" json:"location,omitempty"`
// radius in meters within which to search
Radius uint32 `protobuf:"varint,3,opt,name=radius,proto3" json:"radius,omitempty"`
// Whether the place is open now
OpenNow bool `protobuf:"varint,4,opt,name=open_now,json=openNow,proto3" json:"open_now,omitempty"`
// Type of place. https://developers.google.com/maps/documentation/places/web-service/supported_types
Type string `protobuf:"bytes,5,opt,name=type,proto3" json:"type,omitempty"`
}
func (x *SearchRequest) Reset() {
*x = SearchRequest{}
if protoimpl.UnsafeEnabled {
mi := &file_proto_place_proto_msgTypes[3]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (x *SearchRequest) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*SearchRequest) ProtoMessage() {}
func (x *SearchRequest) ProtoReflect() protoreflect.Message {
mi := &file_proto_place_proto_msgTypes[3]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use SearchRequest.ProtoReflect.Descriptor instead.
func (*SearchRequest) Descriptor() ([]byte, []int) {
return file_proto_place_proto_rawDescGZIP(), []int{3}
}
func (x *SearchRequest) GetQuery() string {
if x != nil {
return x.Query
}
return ""
}
func (x *SearchRequest) GetLocation() string {
if x != nil {
return x.Location
}
return ""
}
func (x *SearchRequest) GetRadius() uint32 {
if x != nil {
return x.Radius
}
return 0
}
func (x *SearchRequest) GetOpenNow() bool {
if x != nil {
return x.OpenNow
}
return false
}
func (x *SearchRequest) GetType() string {
if x != nil {
return x.Type
}
return ""
}
type SearchResponse struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
Results []*Result `protobuf:"bytes,1,rep,name=results,proto3" json:"results,omitempty"`
}
func (x *SearchResponse) Reset() {
*x = SearchResponse{}
if protoimpl.UnsafeEnabled {
mi := &file_proto_place_proto_msgTypes[4]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (x *SearchResponse) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*SearchResponse) ProtoMessage() {}
func (x *SearchResponse) ProtoReflect() protoreflect.Message {
mi := &file_proto_place_proto_msgTypes[4]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use SearchResponse.ProtoReflect.Descriptor instead.
func (*SearchResponse) Descriptor() ([]byte, []int) {
return file_proto_place_proto_rawDescGZIP(), []int{4}
}
func (x *SearchResponse) GetResults() []*Result {
if x != nil {
return x.Results
}
return nil
}
var File_proto_place_proto protoreflect.FileDescriptor
var file_proto_place_proto_rawDesc = []byte{
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}
var (
file_proto_place_proto_rawDescOnce sync.Once
file_proto_place_proto_rawDescData = file_proto_place_proto_rawDesc
)
func file_proto_place_proto_rawDescGZIP() []byte {
file_proto_place_proto_rawDescOnce.Do(func() {
file_proto_place_proto_rawDescData = protoimpl.X.CompressGZIP(file_proto_place_proto_rawDescData)
})
return file_proto_place_proto_rawDescData
}
var file_proto_place_proto_msgTypes = make([]protoimpl.MessageInfo, 5)
var file_proto_place_proto_goTypes = []interface{}{
(*Result)(nil), // 0: place.Result
(*NearbyRequest)(nil), // 1: place.NearbyRequest
(*NearbyResponse)(nil), // 2: place.NearbyResponse
(*SearchRequest)(nil), // 3: place.SearchRequest
(*SearchResponse)(nil), // 4: place.SearchResponse
}
var file_proto_place_proto_depIdxs = []int32{
0, // 0: place.NearbyResponse.results:type_name -> place.Result
0, // 1: place.SearchResponse.results:type_name -> place.Result
1, // 2: place.Place.Nearby:input_type -> place.NearbyRequest
3, // 3: place.Place.Search:input_type -> place.SearchRequest
2, // 4: place.Place.Nearby:output_type -> place.NearbyResponse
4, // 5: place.Place.Search:output_type -> place.SearchResponse
4, // [4:6] is the sub-list for method output_type
2, // [2:4] is the sub-list for method input_type
2, // [2:2] is the sub-list for extension type_name
2, // [2:2] is the sub-list for extension extendee
0, // [0:2] is the sub-list for field type_name
}
func init() { file_proto_place_proto_init() }
func file_proto_place_proto_init() {
if File_proto_place_proto != nil {
return
}
if !protoimpl.UnsafeEnabled {
file_proto_place_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*Result); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
file_proto_place_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*NearbyRequest); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
file_proto_place_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*NearbyResponse); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
file_proto_place_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*SearchRequest); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
file_proto_place_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*SearchResponse); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
}
type x struct{}
out := protoimpl.TypeBuilder{
File: protoimpl.DescBuilder{
GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
RawDescriptor: file_proto_place_proto_rawDesc,
NumEnums: 0,
NumMessages: 5,
NumExtensions: 0,
NumServices: 1,
},
GoTypes: file_proto_place_proto_goTypes,
DependencyIndexes: file_proto_place_proto_depIdxs,
MessageInfos: file_proto_place_proto_msgTypes,
}.Build()
File_proto_place_proto = out.File
file_proto_place_proto_rawDesc = nil
file_proto_place_proto_goTypes = nil
file_proto_place_proto_depIdxs = nil
}

110
place/proto/place.pb.micro.go Normal file
View File

@@ -0,0 +1,110 @@
// Code generated by protoc-gen-micro. DO NOT EDIT.
// source: proto/place.proto
package place
import (
fmt "fmt"
proto "github.com/golang/protobuf/proto"
math "math"
)
import (
context "context"
api "github.com/micro/micro/v3/service/api"
client "github.com/micro/micro/v3/service/client"
server "github.com/micro/micro/v3/service/server"
)
// Reference imports to suppress errors if they are not otherwise used.
var _ = proto.Marshal
var _ = fmt.Errorf
var _ = math.Inf
// This is a compile-time assertion to ensure that this generated file
// is compatible with the proto package it is being compiled against.
// A compilation error at this line likely means your copy of the
// proto package needs to be updated.
const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
// Reference imports to suppress errors if they are not otherwise used.
var _ api.Endpoint
var _ context.Context
var _ client.Option
var _ server.Option
// Api Endpoints for Place service
func NewPlaceEndpoints() []*api.Endpoint {
return []*api.Endpoint{}
}
// Client API for Place service
type PlaceService interface {
Nearby(ctx context.Context, in *NearbyRequest, opts ...client.CallOption) (*NearbyResponse, error)
Search(ctx context.Context, in *SearchRequest, opts ...client.CallOption) (*SearchResponse, error)
}
type placeService struct {
c client.Client
name string
}
func NewPlaceService(name string, c client.Client) PlaceService {
return &placeService{
c: c,
name: name,
}
}
func (c *placeService) Nearby(ctx context.Context, in *NearbyRequest, opts ...client.CallOption) (*NearbyResponse, error) {
req := c.c.NewRequest(c.name, "Place.Nearby", in)
out := new(NearbyResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
func (c *placeService) Search(ctx context.Context, in *SearchRequest, opts ...client.CallOption) (*SearchResponse, error) {
req := c.c.NewRequest(c.name, "Place.Search", in)
out := new(SearchResponse)
err := c.c.Call(ctx, req, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
// Server API for Place service
type PlaceHandler interface {
Nearby(context.Context, *NearbyRequest, *NearbyResponse) error
Search(context.Context, *SearchRequest, *SearchResponse) error
}
func RegisterPlaceHandler(s server.Server, hdlr PlaceHandler, opts ...server.HandlerOption) error {
type place interface {
Nearby(ctx context.Context, in *NearbyRequest, out *NearbyResponse) error
Search(ctx context.Context, in *SearchRequest, out *SearchResponse) error
}
type Place struct {
place
}
h := &placeHandler{hdlr}
return s.Handle(s.NewHandler(&Place{h}, opts...))
}
type placeHandler struct {
PlaceHandler
}
func (h *placeHandler) Nearby(ctx context.Context, in *NearbyRequest, out *NearbyResponse) error {
return h.PlaceHandler.Nearby(ctx, in, out)
}
func (h *placeHandler) Search(ctx context.Context, in *SearchRequest, out *SearchResponse) error {
return h.PlaceHandler.Search(ctx, in, out)
}

70
place/proto/place.proto Normal file
View File

@@ -0,0 +1,70 @@
syntax = "proto3";
package place;
option go_package = "./proto;place";
service Place {
rpc Nearby(NearbyRequest) returns (NearbyResponse) {}
rpc Search(SearchRequest) returns (SearchResponse) {}
}
message Result {
// name of the place
string name = 1;
// address of place
string address = 2;
// lat/lng of place
string location = 3;
// type of location
string type = 4;
// url of an icon
string icon_url = 5;
// rating from 1.0 to 5.0
double rating = 6;
// open now
bool open_now = 7;
// opening hours
repeated string opening_hours = 8;
// simplified address
string vicinity = 9;
// feature types
repeated string types = 10;
}
// Search for places nearby, points of interest and geographic locations
message NearbyRequest {
// specify the location by lat,lng e.g -33.8670522,-151.1957362
string location = 1;
// radius in meters within which to search
uint32 radius = 2;
// Keyword to include in the search
string keyword = 3;
// Name of the place to search for
string name = 4;
// Whether the place is open now
bool open_now = 5;
// Type of place. https://developers.google.com/maps/documentation/places/web-service/supported_types
string type = 6;
}
message NearbyResponse {
repeated Result results = 1;
}
message SearchRequest {
// the text string on which to search, for example: "restaurant"
string query = 1;
// the location by lat,lng e.g -33.8670522,-151.1957362
string location = 2;
// radius in meters within which to search
uint32 radius = 3;
// Whether the place is open now
bool open_now = 4;
// Type of place. https://developers.google.com/maps/documentation/places/web-service/supported_types
string type = 5;
}
message SearchResponse {
repeated Result results = 1;
}

6
place/publicapi.json Normal file
View File

@@ -0,0 +1,6 @@
{
"name": "place",
"icon": "🗺️",
"category": "utility",
"display_name": "Places"
}