v1.3.0

README.md

@@ -30,11 +30,47 @@
   - init your store like:
 
   ```golang
-    fStore := fkshopify.New("store user"), "store password", "store name", "api version", "web hook token")
+    myStore := fkshopify.New("store user"), "store password", "store name", "api version", "web hook token")
   ```
 
   - then U can call resources functions like for example if U want to fetch all customers on store:
 
   ```golang
-    fStore.GetAllShopifyCustomers() 
+    myStore.GetAllShopifyCustomers() 
+  ```
+
+- ## Web Hooks
+
+  - the WebHookHandleActionEntity method handles create, update and delete
+  webhooks for all resources just need to pass the right data like the examples bellow:
+
+  ```go
+      type Product struct {
+        ID       int    `json:"id"`
+        Title    string `json:"title"`
+        BodyHTML string `json:"body_html,omitempty"`
+      }
+
+      type DeleteDate struct {
+        ID       int  `json:"id"`
+      }
+
+      // handle the create or update webhook
+      func yourHandler() {
+        var payload Product
+        body := ...  //the request body
+        hmacHeader := .... // ge the X-Shopify-Hmac-SHA256 header
+        data, err := fkshopify.WebHookHandleActionEntity(myStore, payload, hmacHeader, body)
+        // handle the error
+
+        // U have the data sended via webhook
+        fmt.Printf("%#v\n", payload.Titlt)
+      }
+
+      // handle delete webhook
+
+      func anotherHandler() {
+        var payload DeleteDate
+        // the rest code is the same ....
+      }
   ```

fkhttp/helpers.go

@@ -2,6 +2,9 @@ package fkhttp
 
 import "regexp"
 
+// ExtractPageInfoFromLinkHeader uses in case we have more than 250 items
+// fetched from shopify (shopify limit) so we can use this function
+// to gey the pagination link and get more than 250 items.
 func ExtractPageInfoFromLinkHeader(linkHeader string) string {
 	re := regexp.MustCompile(`page_info=([^;&>]+)`)
 	matches := re.FindStringSubmatch(linkHeader)

main.go

@@ -37,10 +37,3 @@ func (s Shopify) InitStoreHeaders() map[string]string {
 		"X-Shopify-Access-Token": s.storePassword,
 	}
 }
-
-// func (s Shopify) InitWebHook(hm, k string) fkwebhooks.WebHook {
-// 	return fkwebhooks.WebHook{
-// 		HmacHeader: hm,
-// 		Key:        k,
-// 	}
-// }

webhooks.go

@@ -9,6 +9,9 @@ import (
 	"github.com/fareskato/fkshopify/fkutils"
 )
 
+// verifyWebHook takes the request bosdy and the X-Shopify-Hmac-SHA256 header sended
+// by the web hook so U need to extract the X-Shopify-Hmac-SHA256 header
+// from the request then pass it to the function
 func (s Shopify) verifyWebHook(data []byte, hmacHeader string) bool {
 	secret := []byte(s.storeWebHookKey)
 	computedHMAC := hmac.New(sha256.New, secret)