Search: Add separator.

webapi: Search results and explore: set tag TagSharedByCount if file owner is active peer.

search/Text 2 Hash.go

@@ -21,7 +21,7 @@ func text2Hashes(text string, hashes map[[32]byte]string) {
 		if unicode.IsSpace(char) {
 			return true
 		}
-		return strings.ContainsAny(string(char), "+-._()[],")
+		return strings.ContainsAny(string(char), "+-._()[],–")
 	})
 
 	for _, word := range words {

webapi/Search Dispatch.go

@@ -10,6 +10,7 @@ import (
 	"time"
 
 	"github.com/PeernetOfficial/core"
+	"github.com/PeernetOfficial/core/blockchain"
 )
 
 func (api *WebapiInstance) dispatchSearch(input SearchRequest) (job *SearchJob) {
@@ -44,16 +45,20 @@ resultLoop:
 			continue
 		}
 
-		// new result
-		newFile := blockRecordFileToAPI(file)
-
 		// Deduplicate based on file hash from the same peer.
 		for n := range job.AllFiles {
-			if bytes.Equal(job.AllFiles[n].Hash, newFile.Hash) && bytes.Equal(job.AllFiles[n].NodeID, newFile.NodeID) {
+			if bytes.Equal(job.AllFiles[n].Hash, file.Hash) && bytes.Equal(job.AllFiles[n].NodeID, file.NodeID) {
 				continue resultLoop
 			}
 		}
 
+		if peer := core.NodelistLookup(file.NodeID); peer != nil {
+			file.Tags = append(file.Tags, blockchain.TagFromNumber(blockchain.TagSharedByCount, 1))
+		}
+
+		// new result
+		newFile := blockRecordFileToAPI(file)
+
 		job.Files = append(job.Files, &newFile)
 		job.AllFiles = append(job.AllFiles, &newFile)
 		job.requireSort = true

webapi/Shared Recent.go

@@ -39,6 +39,8 @@ func queryRecentShared(backend *core.Backend, fileType int, limitPeer, limitTota
 
 			for _, record := range blockDecoded.RecordsDecoded {
 				if file, ok := record.(blockchain.BlockRecordFile); ok && isFileTypeMatchBlock(&file, fileType) {
+					file.Tags = append(file.Tags, blockchain.TagFromNumber(blockchain.TagSharedByCount, 1))
+
 					// found a new file! append.
 					if filesFromPeer < limitPeer {
 						files = append(files, file)