func main() {
addr := flag.String("listen", "0.0.0.0:9003", "Endpoint address")
redisEndpoint := flag.String("redis", "127.0.0.1:6379", "Redis endpoint")
services.ParseBalanceEndpointsFlags()
flag.Parse()
services.ParseLoadBalanceConfig()
services.EnableResponseLogging()
golib.ConfigureOpenFilesLimit()
redisClient, err := services.ConnectRedis(*redisEndpoint)
if err != nil {
log.Fatalln(err)
}
if err := services.RegisterLockScripts(redisClient); err != nil {
log.Fatalln("Failed to register redis scripts", err)
}
catalog := &Catalog{
redis: redisClient,
redisLockValue: services.EndpointLockValue(*addr),
}
if err := fillDefaultCatalog(catalog); err != nil {
log.Fatalln("Error filling default catalog:", err)
}
go catalog.RefillItems(refill_timeout, map[string]uint64{
"DVD": 500,
"Toaster": 100,
"Laptop": 50,
"TV": 10,
"Spaceship": 1,
})
mux := mux.NewRouter()
mux.HandleFunc("/items", catalog.show_items).Methods("GET")
mux.HandleFunc("/item/{name}", catalog.show_item).Methods("GET")
mux.HandleFunc("/item/{name}/ship", catalog.ship_item).Methods("POST").MatcherFunc(services.MatchFormKeys("user", "qty", "ts"))
mux.HandleFunc("/shipment/{id}", catalog.show_shipment).Methods("GET")
mux.HandleFunc("/shipment/{id}/commit", catalog.commit_shipment).Methods("POST")
mux.HandleFunc("/shipment/{id}/cancel", catalog.cancel_shipment).Methods("POST")
mux.HandleFunc("/shipment/{id}/deliver", catalog.deliver_shipment).Methods("POST")
services.L.Warnf("Running on " + *addr)
if err := http.ListenAndServe(*addr, mux); err != nil {
log.Fatal(err)
}
}
func main() {
addr := flag.String("listen", "0.0.0.0:9004", "Endpoint address")
redisEndpoint := flag.String("redis", "127.0.0.1:6379", "Redis endpoint")
paymentEndpoint := flag.String("payment", "localhost:9002", "Endpoint for payment service")
catalogEndpoint := flag.String("catalog", "localhost:9003", "Endpoint for catalog service")
services.ParseBalanceEndpointsFlags()
flag.Parse()
services.ParseLoadBalanceConfig()
services.EnableResponseLogging()
golib.ConfigureOpenFilesLimit()
redisClient, err := services.ConnectRedis(*redisEndpoint)
if err != nil {
log.Fatalln(err)
}
if err := services.RegisterLockScripts(redisClient); err != nil {
log.Fatalln("Failed to register redis scripts", err)
}
shop := &Shop{
redis: redisClient,
redisLockValue: services.EndpointLockValue(*addr),
catalogEndpoint: *catalogEndpoint,
paymentEndpoint: *paymentEndpoint,
}
launchOrderProcessing(shop)
mux := mux.NewRouter()
mux.HandleFunc("/shop", shop.show_items).Methods("GET")
mux.HandleFunc("/order", shop.order_item).Methods("POST").MatcherFunc(services.MatchFormKeys("user", "item", "qty"))
mux.HandleFunc("/order/{order}", shop.get_order).Methods("GET")
mux.HandleFunc("/orders/{user}", shop.show_orders).Methods("GET")
services.L.Warnf("Running on " + *addr)
if err := http.ListenAndServe(*addr, mux); err != nil {
log.Fatal(err)
}
}
func main() {
addr := flag.String("listen", "0.0.0.0:9002", "Endpoint address")
redisEndpoint := flag.String("redis", "127.0.0.1:6379", "Redis endpoint")
bankEndpoint := flag.String("bank", "localhost:9001", "Endpoint for bank service")
services.ParseBalanceEndpointsFlags()
flag.Parse()
services.ParseLoadBalanceConfig()
services.EnableResponseLogging()
golib.ConfigureOpenFilesLimit()
bank := bankApi.NewHttpBank(*bankEndpoint)
redisClient, err := services.ConnectRedis(*redisEndpoint)
if err != nil {
log.Fatalln(err)
}
if err := services.RegisterLockScripts(redisClient); err != nil {
log.Fatalln("Failed to register redis scripts", err)
}
payments := &Payments{
bank: bank,
redis: redisClient,
accountName: "store",
redisLockValue: services.EndpointLockValue(*addr),
}
mux := mux.NewRouter()
mux.HandleFunc("/payment", payments.new_payment).Methods("POST").MatcherFunc(services.MatchFormKeys("user", "value", "ts"))
mux.HandleFunc("/payment/{id}", payments.show_payment).Methods("GET")
mux.HandleFunc("/payment/{id}/commit", payments.commit_payment).Methods("POST")
mux.HandleFunc("/payment/{id}/cancel", payments.cancel_payment).Methods("POST")
services.L.Warnf("Running on " + *addr)
if err := http.ListenAndServe(*addr, mux); err != nil {
log.Fatal(err)
}
}
func main() {
golib.ConfiguredOpenFilesLimit = 40000
addr := flag.String("listen", "0.0.0.0:9001", "Endpoint address")
flag.Parse()
services.EnableResponseLogging()
golib.ConfigureOpenFilesLimit()
store := NewAccountStore(1000, 200)
mux := mux.NewRouter()
mux.HandleFunc("/stats", store.show_stats).Methods("GET")
mux.HandleFunc("/account/{id}", store.show_account).Methods("GET")
mux.HandleFunc("/account/{id}/deposit", store.handle_deposit).Methods("POST").MatcherFunc(services.MatchFormKeys("value"))
mux.HandleFunc("/account/{id}/transfer", store.handle_transfer).Methods("POST").MatcherFunc(services.MatchFormKeys("value", "target"))
mux.HandleFunc("/transaction/{id}", store.show_transaction).Methods("GET")
mux.HandleFunc("/transaction/{id}/cancel", store.cancel_transaction).Methods("POST")
mux.HandleFunc("/transaction/{id}/revert", store.revert_transaction).Methods("POST")
mux.HandleFunc("/transaction/{id}/commit", store.commit_transaction).Methods("POST")
services.L.Warnf("Running on " + *addr)
if err := http.ListenAndServe(*addr, mux); err != nil {
log.Fatal(err)
}
}