From 1766aa85cb243dc777ced1ca2faa5ab9c2928a11 Mon Sep 17 00:00:00 2001
From: Akilan Selvacoumar <31743758+Akilan1999@users.noreply.github.com>
Date: Sun, 12 Feb 2023 10:06:17 +0000
Subject: [PATCH] made backend varaible public (#104)

---
 webapi/API.go           |  8 ++++----
 webapi/Search.go        | 18 +++++++++---------
 webapi/Shared Recent.go |  4 ++--
 3 files changed, 15 insertions(+), 15 deletions(-)

diff --git a/webapi/API.go b/webapi/API.go
index ca215fc..61e183f 100644
--- a/webapi/API.go
+++ b/webapi/API.go
@@ -22,7 +22,7 @@ import (
 )
 
 type WebapiInstance struct {
-	backend         *core.Backend
+	Backend         *core.Backend
 	geoipCityReader *geoip2.CityReader
 
 	// Router can be used to register additional API functions
@@ -57,7 +57,7 @@ func Start(Backend *core.Backend, ListenAddresses []string, UseSSL bool, Certifi
 	}
 
 	api = &WebapiInstance{
-		backend:         Backend,
+		Backend:         Backend,
 		Router:          mux.NewRouter(),
 		AllowKeyInParam: []string{"/file/read", "/file/view"},
 		allJobs:         make(map[uuid.UUID]*SearchJob),
@@ -170,7 +170,7 @@ func DecodeJSON(w http.ResponseWriter, r *http.Request, data interface{}) (err e
 
 // authenticateMiddleware returns a middleware function to be used with mux.Router.Use(). It handles all authentication functionality.
 func (api *WebapiInstance) authenticateMiddleware(APIKey uuid.UUID) func(http.Handler) http.Handler {
-	return (func(next http.Handler) http.Handler {
+	return func(next http.Handler) http.Handler {
 		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 			keyID, err := uuid.Parse(r.Header.Get("x-api-key"))
 			if err != nil { // special case for some paths
@@ -194,5 +194,5 @@ func (api *WebapiInstance) authenticateMiddleware(APIKey uuid.UUID) func(http.Ha
 
 			next.ServeHTTP(w, r)
 		})
-	})
+	}
 }
diff --git a/webapi/Search.go b/webapi/Search.go
index 9e16860..c486fa9 100644
--- a/webapi/Search.go
+++ b/webapi/Search.go
@@ -106,7 +106,7 @@ func (api *WebapiInstance) apiSearch(w http.ResponseWriter, r *http.Request) {
 
 	job := api.dispatchSearch(input)
 
-	EncodeJSON(api.backend, w, r, SearchRequestResponse{Status: 0, ID: job.id})
+	EncodeJSON(api.Backend, w, r, SearchRequestResponse{Status: 0, ID: job.id})
 }
 
 /*
@@ -143,7 +143,7 @@ func (api *WebapiInstance) apiSearchResult(w http.ResponseWriter, r *http.Reques
 	// find the job ID
 	job := api.JobLookup(jobID)
 	if job == nil {
-		EncodeJSON(api.backend, w, r, SearchResult{Status: 2})
+		EncodeJSON(api.Backend, w, r, SearchResult{Status: 2})
 		return
 	}
 
@@ -203,7 +203,7 @@ func (api *WebapiInstance) apiSearchResult(w http.ResponseWriter, r *http.Reques
 		result.Statistic = job.Statistics()
 	}
 
-	EncodeJSON(api.backend, w, r, result)
+	EncodeJSON(api.Backend, w, r, result)
 }
 
 /*
@@ -227,7 +227,7 @@ func (api *WebapiInstance) apiSearchResultStream(w http.ResponseWriter, r *http.
 	// look up the job
 	job := api.JobLookup(jobID)
 	if job == nil {
-		EncodeJSON(api.backend, w, r, SearchResult{Status: 2})
+		EncodeJSON(api.Backend, w, r, SearchResult{Status: 2})
 		return
 	}
 
@@ -340,13 +340,13 @@ func (api *WebapiInstance) apiSearchStatistic(w http.ResponseWriter, r *http.Req
 	// find the job ID
 	job := api.JobLookup(jobID)
 	if job == nil {
-		EncodeJSON(api.backend, w, r, SearchStatistic{Status: 2})
+		EncodeJSON(api.Backend, w, r, SearchStatistic{Status: 2})
 		return
 	}
 
 	stats := job.Statistics()
 
-	EncodeJSON(api.backend, w, r, SearchStatistic{SearchStatisticData: stats, Status: 0, IsTerminated: job.IsTerminated()})
+	EncodeJSON(api.Backend, w, r, SearchStatistic{SearchStatisticData: stats, Status: 0, IsTerminated: job.IsTerminated()})
 }
 
 /*
@@ -371,7 +371,7 @@ func (api *WebapiInstance) apiExplore(w http.ResponseWriter, r *http.Request) {
 
 	result := api.ExploreHelper(fileType, limit, offset, []byte{}, false)
 
-	EncodeJSON(api.backend, w, r, result)
+	EncodeJSON(api.Backend, w, r, result)
 }
 
 /*
@@ -398,12 +398,12 @@ func (api *WebapiInstance) apiExploreNodeID(w http.ResponseWriter, r *http.Reque
 
 	result := api.ExploreHelper(fileType, limit, offset, NodeId, true)
 
-	EncodeJSON(api.backend, w, r, result)
+	EncodeJSON(api.Backend, w, r, result)
 }
 
 // ExploreHelper Helper function for the explore route with the possibility search based on a node ID
 func (api *WebapiInstance) ExploreHelper(fileType int, limit, offset int, nodeID []byte, nodeIDState bool) *SearchResult {
-	resultFiles := api.queryRecentShared(api.backend, fileType, uint64(limit*20/100), uint64(offset), uint64(limit), nodeID, nodeIDState)
+	resultFiles := api.queryRecentShared(api.Backend, fileType, uint64(limit*20/100), uint64(offset), uint64(limit), nodeID, nodeIDState)
 
 	var result SearchResult
 	result.Files = []apiFile{}
diff --git a/webapi/Shared Recent.go b/webapi/Shared Recent.go
index 32487d9..d7d6eb5 100644
--- a/webapi/Shared Recent.go	
+++ b/webapi/Shared Recent.go	
@@ -25,10 +25,10 @@ func (api *WebapiInstance) queryRecentShared(backend *core.Backend, fileType int
 	// check if the NodeID is provided or not
 	if len(nodeID) == 0 && !nodeIDState {
 		// Use the peer list to know about active peers. Random order!
-		peerList = api.backend.PeerlistGet()
+		peerList = api.Backend.PeerlistGet()
 	} else {
 		// Get peer information based on the NodeID provided
-		_, peer, err := api.backend.FindNode(nodeID, time.Second*5)
+		_, peer, err := api.Backend.FindNode(nodeID, time.Second*5)
 		if err != nil {
 			return
 		}