feat: wire up asn and geoip checkers

Signed-off-by: Xe Iaso <me@xeiaso.net>

internal/thoth/thothmock/iptoasn.go

@@ -0,0 +1,44 @@
+package thothmock
+
+import (
+	"context"
+
+	iptoasnv1 "github.com/TecharoHQ/thoth-proto/gen/techaro/thoth/iptoasn/v1"
+	"google.golang.org/grpc"
+	"google.golang.org/grpc/codes"
+	"google.golang.org/grpc/status"
+)
+
+func MockIpToASNService() *IpToASNService {
+	responses := map[string]*iptoasnv1.LookupResponse{
+		"1.1.1.1": {
+			Announced:   true,
+			AsNumber:    13335,
+			Cidr:        []string{"1.1.1.0/24"},
+			CountryCode: "US",
+			Description: "Cloudflare",
+		},
+		"2.2.2.2": {
+			Announced:   true,
+			AsNumber:    420,
+			Cidr:        []string{"2.2.2.0/24"},
+			CountryCode: "CA",
+			Description: "test canada",
+		},
+	}
+
+	return &IpToASNService{Responses: responses}
+}
+
+type IpToASNService struct {
+	Responses map[string]*iptoasnv1.LookupResponse
+}
+
+func (ip2asn *IpToASNService) Lookup(ctx context.Context, lr *iptoasnv1.LookupRequest, opts ...grpc.CallOption) (*iptoasnv1.LookupResponse, error) {
+	resp, ok := ip2asn.Responses[lr.GetIpAddress()]
+	if !ok {
+		return nil, status.Error(codes.NotFound, "IP address not found in mock")
+	}
+
+	return resp, nil
+}