Allow compilation of the API on Windows

.gitignore

@@ -1,3 +1,4 @@
 rippleapi
+rippleapi.exe
 api
-api.conf
+api.conf

app/v1/meta_linux.go

@@ -1,3 +1,5 @@
+// +build !windows
+
 package v1
 
 import (

app/v1/meta_windows.go

@@ -0,0 +1,42 @@
+// +build windows
+
+package v1
+
+import (
+	"time"
+
+	"git.zxq.co/ripple/rippleapi/common"
+)
+
+// MetaRestartGET restarts the API with Zero Downtime™.
+func MetaRestartGET(md common.MethodData) common.CodeMessager {
+	return common.SimpleResponse(200, "brb in your dreams")
+}
+
+// MetaKillGET kills the API process. NOTE TO EVERYONE: NEVER. EVER. USE IN PROD.
+// Mainly created because I couldn't bother to fire up a terminal, do htop and kill the API each time.
+func MetaKillGET(md common.MethodData) common.CodeMessager {
+	return common.SimpleResponse(200, "haha")
+}
+
+var upSince = time.Now()
+
+type metaUpSinceResponse struct {
+	common.ResponseBase
+	Code  int   `json:"code"`
+	Since int64 `json:"since"`
+}
+
+// MetaUpSinceGET retrieves the moment the API application was started.
+// Mainly used to get if the API was restarted.
+func MetaUpSinceGET(md common.MethodData) common.CodeMessager {
+	return metaUpSinceResponse{
+		Code:  200,
+		Since: int64(upSince.UnixNano()),
+	}
+}
+
+// MetaUpdateGET updates the API to the latest version, and restarts it.
+func MetaUpdateGET(md common.MethodData) common.CodeMessager {
+	return common.SimpleResponse(200, "lol u wish")
+}

main.go

@@ -4,15 +4,11 @@ import (
 	"database/sql"
 	"fmt"
 	"log"
-	"net"
-	"net/http"
 	"syscall"
-	"time"
 
 	"git.zxq.co/ripple/rippleapi/app"
 	"git.zxq.co/ripple/rippleapi/common"
 	"git.zxq.co/ripple/schiavolib"
-	"github.com/rcrowley/goagain"
 	// Golint pls dont break balls
 	_ "github.com/go-sql-driver/mysql"
 )
@@ -27,6 +23,8 @@ func init() {
 	common.Version = Version
 }
 
+var db *sql.DB
+
 func main() {
 	fmt.Print("Ripple API")
 	if Version != "" {
@@ -41,65 +39,13 @@ func main() {
 
 	schiavo.Prefix = "Ripple API"
 
-	db, err := sql.Open(conf.DatabaseType, conf.DSN)
+	var err error
+	db, err = sql.Open(conf.DatabaseType, conf.DSN)
 	if err != nil {
 		schiavo.Bunker.Send(err.Error())
 		log.Fatalln(err)
 	}
 	engine := app.Start(conf, db)
 
-	// Inherit a net.Listener from our parent process or listen anew.
-	l, err := goagain.Listener()
-	if nil != err {
-
-		// Listen on a TCP or a UNIX domain socket (TCP here).
-		if conf.Unix {
-			l, err = net.Listen("unix", conf.ListenTo)
-		} else {
-			l, err = net.Listen("tcp", conf.ListenTo)
-		}
-		if nil != err {
-			schiavo.Bunker.Send(err.Error())
-			log.Fatalln(err)
-		}
-
-		schiavo.Bunker.Send(fmt.Sprint("LISTENINGU STARTUATO ON ", l.Addr()))
-
-		// Accept connections in a new goroutine.
-		go http.Serve(l, engine)
-
-	} else {
-
-		// Resume accepting connections in a new goroutine.
-		schiavo.Bunker.Send(fmt.Sprint("LISTENINGU RESUMINGU ON ", l.Addr()))
-		go http.Serve(l, engine)
-
-		// Kill the parent, now that the child has started successfully.
-		if err := goagain.Kill(); nil != err {
-			schiavo.Bunker.Send(err.Error())
-			log.Fatalln(err)
-		}
-
-	}
-
-	// Block the main goroutine awaiting signals.
-	if _, err := goagain.Wait(l); nil != err {
-		schiavo.Bunker.Send(err.Error())
-		log.Fatalln(err)
-	}
-
-	// Do whatever's necessary to ensure a graceful exit like waiting for
-	// goroutines to terminate or a channel to become closed.
-	//
-	// In this case, we'll simply stop listening and wait one second.
-	if err := l.Close(); nil != err {
-		schiavo.Bunker.Send(err.Error())
-		log.Fatalln(err)
-	}
-	if err := db.Close(); err != nil {
-		schiavo.Bunker.Send(err.Error())
-		log.Fatalln(err)
-	}
-	time.Sleep(time.Second * 1)
-
+	startuato(engine)
 }

startuato_linux.go

@@ -0,0 +1,73 @@
+// +build !windows
+
+package main
+
+import (
+	"log"
+	"net"
+	"net/http"
+	"fmt"
+	"time"
+
+	"git.zxq.co/ripple/schiavolib"
+	"git.zxq.co/ripple/rippleapi/common"
+	"github.com/gin-gonic/gin"
+	"github.com/rcrowley/goagain"
+)
+
+func startuato(engine *gin.Engine) {
+	conf, _ := common.Load()
+	// Inherit a net.Listener from our parent process or listen anew.
+	l, err := goagain.Listener()
+	if nil != err {
+
+		// Listen on a TCP or a UNIX domain socket (TCP here).
+		if conf.Unix {
+			l, err = net.Listen("unix", conf.ListenTo)
+		} else {
+			l, err = net.Listen("tcp", conf.ListenTo)
+		}
+		if nil != err {
+			schiavo.Bunker.Send(err.Error())
+			log.Fatalln(err)
+		}
+
+		schiavo.Bunker.Send(fmt.Sprint("LISTENINGU STARTUATO ON ", l.Addr()))
+
+		// Accept connections in a new goroutine.
+		go http.Serve(l, engine)
+
+	} else {
+
+		// Resume accepting connections in a new goroutine.
+		schiavo.Bunker.Send(fmt.Sprint("LISTENINGU RESUMINGU ON ", l.Addr()))
+		go http.Serve(l, engine)
+
+		// Kill the parent, now that the child has started successfully.
+		if err := goagain.Kill(); nil != err {
+			schiavo.Bunker.Send(err.Error())
+			log.Fatalln(err)
+		}
+
+	}
+
+	// Block the main goroutine awaiting signals.
+	if _, err := goagain.Wait(l); nil != err {
+		schiavo.Bunker.Send(err.Error())
+		log.Fatalln(err)
+	}
+
+	// Do whatever's necessary to ensure a graceful exit like waiting for
+	// goroutines to terminate or a channel to become closed.
+	//
+	// In this case, we'll simply stop listening and wait one second.
+	if err := l.Close(); nil != err {
+		schiavo.Bunker.Send(err.Error())
+		log.Fatalln(err)
+	}
+	if err := db.Close(); err != nil {
+		schiavo.Bunker.Send(err.Error())
+		log.Fatalln(err)
+	}
+	time.Sleep(time.Second * 1)
+}

startuato_windows.go

@@ -0,0 +1,31 @@
+// +build windows
+
+package main
+
+import (
+	"net"
+	"log"
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+	"git.zxq.co/ripple/rippleapi/common"
+)
+
+func startuato(engine *gin.Engine) {
+	conf, _ := common.Load()
+	var (
+		l net.Listener
+		err error
+	)
+	// Listen on a TCP or a UNIX domain socket (TCP here).
+	if conf.Unix {
+		l, err = net.Listen("unix", conf.ListenTo)
+	} else {
+		l, err = net.Listen("tcp", conf.ListenTo)
+	}
+	if nil != err {
+		log.Fatalln(err)
+	}
+
+	http.Serve(l, engine)
+}