From 9d285d43bdcd46c0f9f9926cbaf8f28e38fc8e96 Mon Sep 17 00:00:00 2001
From: Ahmadreza Zibaei <ahmadrezazibaei@hotmail.com>
Date: Tue, 26 Mar 2019 11:06:40 +0430
Subject: [PATCH] added GetPendingFollowRequests

---
 const.go   | 27 ++++++++++++++-------------
 goinsta.go | 29 +++++++++++++++++++++++++++++
 2 files changed, 43 insertions(+), 13 deletions(-)

diff --git a/const.go b/const.go
index 188e123b..ce46d629 100644
--- a/const.go
+++ b/const.go
@@ -51,19 +51,20 @@ const (
 	urlFollowing = "friendships/%d/following/"
 
 	// users
-	urlUserByName     = "users/%s/usernameinfo/"
-	urlUserByID       = "users/%d/info/"
-	urlUserBlock      = "friendships/block/%d/"
-	urlUserUnblock    = "friendships/unblock/%d/"
-	urlUserFollow     = "friendships/create/%d/"
-	urlUserUnfollow   = "friendships/destroy/%d/"
-	urlUserFeed       = "feed/user/%d/"
-	urlFriendship     = "friendships/show/%d/"
-	urlUserStories    = "feed/user/%d/reel_media/"
-	urlUserTags       = "usertags/%d/feed/"
-	urlBlockedList    = "users/blocked_list/"
-	urlUserInfo       = "users/%d/info/"
-	urlUserHighlights = "highlights/%d/highlights_tray/"
+	urlUserByName        = "users/%s/usernameinfo/"
+	urlUserByID          = "users/%d/info/"
+	urlUserBlock         = "friendships/block/%d/"
+	urlUserUnblock       = "friendships/unblock/%d/"
+	urlUserFollow        = "friendships/create/%d/"
+	urlUserUnfollow      = "friendships/destroy/%d/"
+	urlUserFeed          = "feed/user/%d/"
+	urlFriendship        = "friendships/show/%d/"
+	urlFriendshipPending = "friendships/pending/"
+	urlUserStories       = "feed/user/%d/reel_media/"
+	urlUserTags          = "usertags/%d/feed/"
+	urlBlockedList       = "users/blocked_list/"
+	urlUserInfo          = "users/%d/info/"
+	urlUserHighlights    = "highlights/%d/highlights_tray/"
 
 	// timeline
 	urlTimeline  = "feed/timeline/"
diff --git a/goinsta.go b/goinsta.go
index d4e89a5a..3064a199 100644
--- a/goinsta.go
+++ b/goinsta.go
@@ -3,6 +3,7 @@ package goinsta
 import (
 	"crypto/tls"
 	"encoding/json"
+	"fmt"
 	"io"
 	"io/ioutil"
 	"net/http"
@@ -492,3 +493,31 @@ func (inst *Instagram) GetMedia(o interface{}) (*FeedMedia, error) {
 	}
 	return media, media.Sync()
 }
+
+// GetPendingFollowRequests returns pending follow requests.
+func (inst *Instagram) GetPendingFollowRequests() ([]User, error) {
+	resp, err := inst.sendRequest(
+		&reqOptions{
+			Endpoint: urlFriendshipPending,
+		},
+	)
+	if err != nil {
+		return nil, err
+	}
+
+	var result struct {
+		Users []User `json:"users"`
+		// TODO: pagination
+		// TODO: SuggestedUsers
+		Status string `json:"status"`
+	}
+	err = json.Unmarshal(resp, &result)
+	if err != nil {
+		return nil, err
+	}
+	if result.Status != "ok" {
+		return nil, fmt.Errorf("bad status: %s", result.Status)
+	}
+
+	return result.Users, nil
+}