From 2954045cb28ea8cbf4dbd019355a2df8fed28ccc Mon Sep 17 00:00:00 2001
From: Emiliano Ciavatta
Date: Tue, 15 Sep 2020 23:17:06 +0200
Subject: Refactor gzip decoder, added parsers with reproducers

---
 parsers/parser.go | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 parsers/parser.go

(limited to 'parsers/parser.go')

diff --git a/parsers/parser.go b/parsers/parser.go
new file mode 100644
index 0000000..06cc0dc
--- /dev/null
+++ b/parsers/parser.go
@@ -0,0 +1,28 @@
+package parsers
+
+type Parser interface {
+	TryParse(content []byte) Metadata
+
+}
+
+type Metadata interface {
+}
+
+type BasicMetadata struct {
+	Type string `json:"type"`
+}
+
+var parsers = []Parser{	// order matter
+	HttpRequestParser{},
+	HttpResponseParser{},
+}
+
+func Parse(content []byte) Metadata {
+	for _, parser := range parsers {
+		if metadata := parser.TryParse(content); metadata != nil {
+			return metadata
+		}
+	}
+
+	return nil
+}
-- 
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