update-deps (#1)

Reviewed-on: #1
Co-authored-by: Ron Rise <ron@siteworxpro.com>
Co-committed-by: Ron Rise <ron@siteworxpro.com>

reddit/fetcher.go

@@ -2,9 +2,6 @@ package reddit
 
 import (
 	"context"
-	"github.com/labstack/echo/v4"
-	"github.com/siteworxpro/top-wallpaper/redis"
-	"github.com/siteworxpro/top-wallpaper/resize"
 	"io"
 	"net/http"
 	"net/url"
@@ -12,6 +9,10 @@ import (
 	"strconv"
 	"strings"
 	"time"
+
+	"github.com/labstack/echo/v4"
+	"github.com/siteworxpro/top-wallpaper/redis"
+	"github.com/siteworxpro/top-wallpaper/resize"
 )
 
 func Fetch(ctx context.Context) {
@@ -50,6 +51,11 @@ func Fetch(ctx context.Context) {
 		default:
 
 			val, err := rc.Get(redis.CacheKey)
+			if err != nil {
+				l.Error("Error fetching from Redis: ", err)
+				break
+			}
+
 			if val != "" {
 				l.Info("Reddit image fetched from cache...")
 
@@ -76,11 +82,11 @@ func Fetch(ctx context.Context) {
 					Timeout: 10 * time.Second,
 				}
 
-				response, err := httpClient.Do(request)
+				response, e := httpClient.Do(request)
 
-				if err != nil {
-					l.Error("Error fetching image from Reddit: ", err)
-					return nil, err
+				if e != nil {
+					l.Error("Error fetching image from Reddit: ", e)
+					return nil, e
 				}
 
 				if response.StatusCode != http.StatusOK {
@@ -94,6 +100,11 @@ func Fetch(ctx context.Context) {
 				return response, nil
 			})
 
+			if err != nil {
+				l.Error("Error getting latest image URL: ", err)
+				break
+			}
+
 			response, err := http.Get(latestImageVal)
 			if err != nil {
 				l.Error("Error fetching image from Reddit: ", err)
@@ -119,6 +130,11 @@ func Fetch(ctx context.Context) {
 			imageData := string(imageDataBytes)
 			resized, err := resize.Shrink(imageData, uint(size), 70)
 
+			if err != nil {
+				l.Error("Error resizing image: ", err)
+				break
+			}
+
 			err = rc.Set(redis.CacheKey, resized, 10*time.Minute)
 			if err != nil {
 				l.Warn("could not cache image")