count in user-search query

search.go

@@ -2,6 +2,7 @@ package goinsta
 
 import (
 	"encoding/json"
+	"fmt"
 	"strconv"
 	"time"
 )
@@ -69,16 +70,21 @@ func newSearch(inst *Instagram) *Search {
 	return search
 }
 
-// User search by username
-func (search *Search) User(user string) (*SearchResult, error) {
+// User search by username, you can use count optional parameter to get more than 50 items.
+func (search *Search) User(user string, countParam ...int) (*SearchResult, error) {
+	count := 50
+	if len(countParam) > 0 {
+		count = countParam[0]
+	}
 	insta := search.inst
 	body, err := insta.sendRequest(
 		&reqOptions{
 			Endpoint: urlSearchUser,
 			Query: map[string]string{
 				"ig_sig_key_version": goInstaSigKeyVersion,
 				"is_typeahead":       "true",
-				"query":              user,
+				"q":                  user,
+				"count":              fmt.Sprintf("%d", count),
 				"rank_token":         insta.rankToken,
 			},
 		},

tests/search_test.go

@@ -0,0 +1,32 @@
+package tests
+
+import (
+	"testing"
+)
+
+func TestSearchUser(t *testing.T) {
+	count := 20
+
+	insta, err := getRandomAccount()
+	if err != nil {
+		t.Fatal(err)
+		return
+	}
+	result, err := insta.Search.User("a", count)
+	if err != nil {
+		t.Fatal(err)
+		return
+	}
+	if result.Status != "ok" {
+		t.Fatal(result.Status)
+		return
+	}
+	t.Logf("result length is %d", len(result.Users))
+	if len(result.Users) < count {
+		t.Fatalf("length is less than %d", count)
+		return
+	}
+	for _, user := range result.Users {
+		t.Logf("user %s with id %d\n", user.Username, user.ID)
+	}
+}