replaced arborist with arborist bundle & common func for analysis

pkg/analyser/analysis.go

@@ -0,0 +1,43 @@
+package analyser
+
+import (
+	"context"
+	"fmt"
+
+	"buf.build/gen/go/safedep/api/grpc/go/safedep/services/malysis/v1/malysisv1grpc"
+	malysisv1pb "buf.build/gen/go/safedep/api/protocolbuffers/go/safedep/messages/malysis/v1"
+	packagev1 "buf.build/gen/go/safedep/api/protocolbuffers/go/safedep/messages/package/v1"
+	malysisv1 "buf.build/gen/go/safedep/api/protocolbuffers/go/safedep/services/malysis/v1"
+)
+
+func SubmitPackageForAnalysis(client malysisv1grpc.MalwareAnalysisServiceClient,
+	ecosystem packagev1.Ecosystem, name string,
+	version string) (string, error) {
+	req := &malysisv1.AnalyzePackageRequest{
+		Target: &malysisv1pb.PackageAnalysisTarget{
+			PackageVersion: &packagev1.PackageVersion{
+				Package: &packagev1.Package{
+					Ecosystem: ecosystem,
+					Name:      name,
+				},
+				Version: version,
+			},
+		},
+	}
+	resp, err := client.AnalyzePackage(context.Background(), req)
+	if err != nil {
+		return "", fmt.Errorf("failed to analyze %s@%s: %v", name, version, err)
+	}
+	return resp.GetAnalysisId(), nil
+}
+func GetAnalysisReport(client malysisv1grpc.MalwareAnalysisServiceClient,
+	analysisId string) (*malysisv1pb.Report, error) {
+	analysisReportReq := &malysisv1.GetAnalysisReportRequest{
+		AnalysisId: analysisId,
+	}
+	reportResp, err := client.GetAnalysisReport(context.Background(), analysisReportReq)
+	if err != nil {
+		return nil, fmt.Errorf("failed to get analysis report: %v", err)
+	}
+	return reportResp.GetReport(), nil
+}