sync

cmd/extract-queries/main.go

@@ -0,0 +1,74 @@
+package main
+
+import (
+	"encoding/json"
+	"fmt"
+	"os"
+	"strings"
+)
+
+type HAR struct {
+	Log struct {
+		Entries []struct {
+			WebSocketMessages []struct {
+				Type string `json:"type"`
+				Data string `json:"data"`
+			} `json:"_webSocketMessages"`
+		} `json:"entries"`
+	} `json:"log"`
+}
+
+func main() {
+	if len(os.Args) < 2 {
+		fmt.Println("Usage: extract-queries <har-file>")
+		os.Exit(1)
+	}
+
+	data, err := os.ReadFile(os.Args[1])
+	if err != nil {
+		fmt.Printf("Failed to read file: %v\n", err)
+		os.Exit(1)
+	}
+
+	var har HAR
+	if err := json.Unmarshal(data, &har); err != nil {
+		fmt.Printf("Failed to parse HAR: %v\n", err)
+		os.Exit(1)
+	}
+
+	fmt.Println("=== WebSocket Messages ===\n")
+
+	for _, entry := range har.Log.Entries {
+		for i, msg := range entry.WebSocketMessages {
+			if msg.Type == "send" {
+				var payload map[string]interface{}
+				if err := json.Unmarshal([]byte(msg.Data), &payload); err != nil {
+					continue
+				}
+
+				msgType, _ := payload["type"].(string)
+				fmt.Printf("[%d] Type: %s\n", i, msgType)
+
+				if msgType == "subscribe" {
+					if p, ok := payload["payload"].(map[string]interface{}); ok {
+						if opName, ok := p["operationName"].(string); ok {
+							fmt.Printf("    Operation: %s\n", opName)
+						}
+						if query, ok := p["query"].(string); ok {
+							// Pretty print the query
+							query = strings.ReplaceAll(query, "\\n", "\n")
+							if len(query) > 500 {
+								fmt.Printf("    Query:\n%s\n    [...truncated...]\n\n", query[:500])
+							} else {
+								fmt.Printf("    Query:\n%s\n\n", query)
+							}
+						}
+					}
+				} else {
+					fmt.Println()
+				}
+			}
+		}
+	}
+}
+