Final Push

web-service-gin/Gnutella.go

 package main
 
+/*Programme ayant pour but d'implémenter Gnutella en GO et utilisant REST pour communiquer
+Réalisé par : Ivan Rigo et John Jenni
+*/
+
 import (
 	"fmt"
 	"io/ioutil"
@@ -33,17 +37,20 @@ var err error
 var assignTransM sync.Mutex
 var endResult string
 
+// Required Full route to communicate
 func getRequest(urlTxt string) {
 	resp, err := http.Get(urlTxt)
 	printErr(err)
 	fmt.Println(resp.Status)
 }
 
+// Print the result of the search
 func showReq(c *gin.Context) {
 	fmt.Println(endResult)
 	c.IndentedJSON(http.StatusOK, endResult)
 }
 
+// Start the search
 func initReq(c *gin.Context) {
 	msgId = rand.Intn(100) + data.ID
 	transmitter = -1
@@ -65,6 +72,7 @@ func receiveReq(c *gin.Context) {
 	msgIdInt, err := strconv.Atoi(c.Param("msgId"))
 	printErr(err)
 
+	// msgID aloow to recognize first call of new search
 	assignTransM.Lock()
 	if msgId != msgIdInt {
 		msgId = msgIdInt
@@ -100,7 +108,7 @@ func receiveReq(c *gin.Context) {
 	c.Status(http.StatusOK)
 }
 
-//Called by child when ressource is find
+//Called by child when ressource is found
 func foundReq(c *gin.Context) {
 	if transmitter == -1 {
 		if endResult == "" {