fix: use direct curl for cloudflare purge with better error handling

Author: sshrihar

.github/workflows/test_cloudflare_purge.yml

@@ -19,9 +19,38 @@ jobs:
           echo "Host: polygon-docs.polygon.technology"
 
       - name: Cloudflare Cache Purge
-        uses: nathanvaughn/actions-cloudflare-purge@master
-        with:
-          cf_zone: ${{ secrets.CLOUDFLARE_ZONE }}
-          cf_auth: ${{ secrets.CLOUDFLARE_AUTH_KEY }}
-          hosts: polygon-docs.polygon.technology
+        run: |
+          ZONE_ID="${{ secrets.CLOUDFLARE_ZONE }}"
+          AUTH_TOKEN="${{ secrets.CLOUDFLARE_AUTH_KEY }}"
+          HOST="polygon-docs.polygon.technology"
+          
+          echo "Purging cache for host: $HOST"
+          
+          RESPONSE=$(curl -s -w "\n%{http_code}" -X POST \
+            "https://api.cloudflare.com/client/v4/zones/${ZONE_ID}/purge_cache" \
+            -H "Authorization: Bearer ${AUTH_TOKEN}" \
+            -H "Content-Type: application/json" \
+            --data "{\"hosts\":[\"${HOST}\"]}")
+          
+          HTTP_CODE=$(echo "$RESPONSE" | tail -n1)
+          BODY=$(echo "$RESPONSE" | sed '$d')
+          
+          echo "HTTP Status Code: $HTTP_CODE"
+          echo "Response:"
+          echo "$BODY" | jq '.' || echo "$BODY"
+          
+          if [ "$HTTP_CODE" -eq 200 ]; then
+            SUCCESS=$(echo "$BODY" | jq -r '.success' 2>/dev/null || echo "false")
+            if [ "$SUCCESS" = "true" ]; then
+              echo "✅ Cache purge successful!"
+              exit 0
+            else
+              echo "❌ Cache purge failed - success field is false"
+              echo "$BODY" | jq -r '.errors[]? | "Error \(.code): \(.message)"' 2>/dev/null || echo "$BODY"
+              exit 1
+            fi
+          else
+            echo "❌ HTTP request failed with status $HTTP_CODE"
+            exit 1
+          fi