init registry

Author: 0xjeffro

solana/registry/registry.go

@@ -0,0 +1,28 @@
+package registry
+
+import "github.com/0xjeffro/tx-parser/solana/types"
+
+type ProgramParser struct {
+	ProgramName       string
+	ProgramID         string
+	ProgramParserFunc func(*types.Instruction, types.Instruction) (types.Action, error)
+}
+
+var programParsers = make(map[string]ProgramParser)
+
+func Register(parser ProgramParser) {
+	programParsers[parser.ProgramID] = parser
+}
+
+func GetAllProgramParsers() []ProgramParser {
+	result := make([]ProgramParser, 0, len(programParsers))
+	for _, p := range programParsers {
+		result = append(result, p)
+	}
+	return result
+}
+
+func GetParserByID(programID string) (ProgramParser, bool) {
+	p, ok := programParsers[programID]
+	return p, ok
+}