Merge pull request 'Updated to latest Protobuf' (#3) from develop/protobuf into main

Reviewed-on: #3
Reviewed-by: Lennard Brinkhaus <lennard.brinkhaus@noreply.localhost>

.gitmodules

@@ -1,4 +1,4 @@
 [submodule "third_party/grpc-proto"]
 	path = third_party/grpc-proto
 	url = https://git.dragse.it/anthrove/grpc-proto.git
-    branch = release/v3.0.0
+    branch = release/v3.2.0

pkg/grpc/plug.pb.go

@@ -294,6 +294,7 @@ type PlugTaskCreation struct {
 	UserSourceName string `protobuf:"bytes,2,opt,name=user_source_name,json=userSourceName,proto3" json:"user_source_name,omitempty"`
 	DeepScrape     bool   `protobuf:"varint,3,opt,name=deep_scrape,json=deepScrape,proto3" json:"deep_scrape,omitempty"`
 	ApiKey         string `protobuf:"bytes,4,opt,name=api_key,json=apiKey,proto3" json:"api_key,omitempty"`
+	UserSourceId   string `protobuf:"bytes,5,opt,name=user_source_id,json=userSourceId,proto3" json:"user_source_id,omitempty"`
 }
 
 func (x *PlugTaskCreation) Reset() {
@@ -356,13 +357,21 @@ func (x *PlugTaskCreation) GetApiKey() string {
 	return ""
 }
 
+func (x *PlugTaskCreation) GetUserSourceId() string {
+	if x != nil {
+		return x.UserSourceId
+	}
+	return ""
+}
+
 type SendMessageRequest struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	UserId  string `protobuf:"bytes,1,opt,name=user_id,json=userId,proto3" json:"user_id,omitempty"`
+	UserSourceId   string `protobuf:"bytes,1,opt,name=user_source_id,json=userSourceId,proto3" json:"user_source_id,omitempty"`
 	Message        string `protobuf:"bytes,2,opt,name=message,proto3" json:"message,omitempty"`
+	UserSourceName string `protobuf:"bytes,3,opt,name=user_source_name,json=userSourceName,proto3" json:"user_source_name,omitempty"`
 }
 
 func (x *SendMessageRequest) Reset() {
@@ -397,9 +406,9 @@ func (*SendMessageRequest) Descriptor() ([]byte, []int) {
 	return file_plug_proto_rawDescGZIP(), []int{5}
 }
 
-func (x *SendMessageRequest) GetUserId() string {
+func (x *SendMessageRequest) GetUserSourceId() string {
 	if x != nil {
-		return x.UserId
+		return x.UserSourceId
 	}
 	return ""
 }
@@ -411,6 +420,13 @@ func (x *SendMessageRequest) GetMessage() string {
 	return ""
 }
 
+func (x *SendMessageRequest) GetUserSourceName() string {
+	if x != nil {
+		return x.UserSourceName
+	}
+	return ""
+}
+
 type SendMessageResponse struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
@@ -458,6 +474,187 @@ func (x *SendMessageResponse) GetSuccess() bool {
 	return false
 }
 
+type GetMessagesRequest struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	UserSourceId   string `protobuf:"bytes,1,opt,name=user_source_id,json=userSourceId,proto3" json:"user_source_id,omitempty"`
+	UserSourceName string `protobuf:"bytes,2,opt,name=user_source_name,json=userSourceName,proto3" json:"user_source_name,omitempty"`
+}
+
+func (x *GetMessagesRequest) Reset() {
+	*x = GetMessagesRequest{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_plug_proto_msgTypes[7]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *GetMessagesRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*GetMessagesRequest) ProtoMessage() {}
+
+func (x *GetMessagesRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_plug_proto_msgTypes[7]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use GetMessagesRequest.ProtoReflect.Descriptor instead.
+func (*GetMessagesRequest) Descriptor() ([]byte, []int) {
+	return file_plug_proto_rawDescGZIP(), []int{7}
+}
+
+func (x *GetMessagesRequest) GetUserSourceId() string {
+	if x != nil {
+		return x.UserSourceId
+	}
+	return ""
+}
+
+func (x *GetMessagesRequest) GetUserSourceName() string {
+	if x != nil {
+		return x.UserSourceName
+	}
+	return ""
+}
+
+type GetMessagesResponse struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Messages []*Message `protobuf:"bytes,1,rep,name=messages,proto3" json:"messages,omitempty"`
+}
+
+func (x *GetMessagesResponse) Reset() {
+	*x = GetMessagesResponse{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_plug_proto_msgTypes[8]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *GetMessagesResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*GetMessagesResponse) ProtoMessage() {}
+
+func (x *GetMessagesResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_plug_proto_msgTypes[8]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use GetMessagesResponse.ProtoReflect.Descriptor instead.
+func (*GetMessagesResponse) Descriptor() ([]byte, []int) {
+	return file_plug_proto_rawDescGZIP(), []int{8}
+}
+
+func (x *GetMessagesResponse) GetMessages() []*Message {
+	if x != nil {
+		return x.Messages
+	}
+	return nil
+}
+
+type Message struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	FromUserSourceId   string               `protobuf:"bytes,1,opt,name=from_user_source_id,json=fromUserSourceId,proto3" json:"from_user_source_id,omitempty"`
+	FromUserSourceName string               `protobuf:"bytes,2,opt,name=from_user_source_name,json=fromUserSourceName,proto3" json:"from_user_source_name,omitempty"`
+	CreatedAt          *timestamp.Timestamp `protobuf:"bytes,3,opt,name=created_at,json=createdAt,proto3" json:"created_at,omitempty"`
+	Body               string               `protobuf:"bytes,4,opt,name=body,proto3" json:"body,omitempty"`
+	Title              string               `protobuf:"bytes,5,opt,name=title,proto3" json:"title,omitempty"`
+}
+
+func (x *Message) Reset() {
+	*x = Message{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_plug_proto_msgTypes[9]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *Message) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*Message) ProtoMessage() {}
+
+func (x *Message) ProtoReflect() protoreflect.Message {
+	mi := &file_plug_proto_msgTypes[9]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use Message.ProtoReflect.Descriptor instead.
+func (*Message) Descriptor() ([]byte, []int) {
+	return file_plug_proto_rawDescGZIP(), []int{9}
+}
+
+func (x *Message) GetFromUserSourceId() string {
+	if x != nil {
+		return x.FromUserSourceId
+	}
+	return ""
+}
+
+func (x *Message) GetFromUserSourceName() string {
+	if x != nil {
+		return x.FromUserSourceName
+	}
+	return ""
+}
+
+func (x *Message) GetCreatedAt() *timestamp.Timestamp {
+	if x != nil {
+		return x.CreatedAt
+	}
+	return nil
+}
+
+func (x *Message) GetBody() string {
+	if x != nil {
+		return x.Body
+	}
+	return ""
+}
+
+func (x *Message) GetTitle() string {
+	if x != nil {
+		return x.Title
+	}
+	return ""
+}
+
 var File_plug_proto protoreflect.FileDescriptor
 
 var file_plug_proto_rawDesc = []byte{
@@ -484,7 +681,7 @@ var file_plug_proto_rawDesc = []byte{
 	0x61, 0x74, 0x65, 0x52, 0x09, 0x74, 0x61, 0x73, 0x6b, 0x53, 0x74, 0x61, 0x74, 0x65, 0x22, 0x23,
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@@ -493,38 +690,71 @@ var file_plug_proto_rawDesc = []byte{
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+	0x61, 0x6d, 0x65, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x12, 0x66, 0x72, 0x6f, 0x6d, 0x55,
+	0x73, 0x65, 0x72, 0x53, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x4e, 0x61, 0x6d, 0x65, 0x12, 0x39, 0x0a,
+	0x0a, 0x63, 0x72, 0x65, 0x61, 0x74, 0x65, 0x64, 0x5f, 0x61, 0x74, 0x18, 0x03, 0x20, 0x01, 0x28,
+	0x0b, 0x32, 0x1a, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f,
+	0x62, 0x75, 0x66, 0x2e, 0x54, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x52, 0x09, 0x63,
+	0x72, 0x65, 0x61, 0x74, 0x65, 0x64, 0x41, 0x74, 0x12, 0x12, 0x0a, 0x04, 0x62, 0x6f, 0x64, 0x79,
+	0x18, 0x04, 0x20, 0x01, 0x28, 0x09, 0x52, 0x04, 0x62, 0x6f, 0x64, 0x79, 0x12, 0x14, 0x0a, 0x05,
+	0x74, 0x69, 0x74, 0x6c, 0x65, 0x18, 0x05, 0x20, 0x01, 0x28, 0x09, 0x52, 0x05, 0x74, 0x69, 0x74,
+	0x6c, 0x65, 0x2a, 0x43, 0x0a, 0x0d, 0x50, 0x6c, 0x75, 0x67, 0x54, 0x61, 0x73, 0x6b, 0x53, 0x74,
+	0x61, 0x74, 0x65, 0x12, 0x0b, 0x0a, 0x07, 0x55, 0x4e, 0x4b, 0x4e, 0x4f, 0x57, 0x4e, 0x10, 0x00,
+	0x12, 0x0b, 0x0a, 0x07, 0x53, 0x54, 0x41, 0x52, 0x54, 0x45, 0x44, 0x10, 0x01, 0x12, 0x0b, 0x0a,
+	0x07, 0x52, 0x55, 0x4e, 0x4e, 0x49, 0x4e, 0x47, 0x10, 0x02, 0x12, 0x0b, 0x0a, 0x07, 0x53, 0x54,
+	0x4f, 0x50, 0x50, 0x45, 0x44, 0x10, 0x03, 0x32, 0xb1, 0x02, 0x0a, 0x0d, 0x50, 0x6c, 0x75, 0x67,
+	0x43, 0x6f, 0x6e, 0x6e, 0x65, 0x63, 0x74, 0x6f, 0x72, 0x12, 0x2f, 0x0a, 0x09, 0x54, 0x61, 0x73,
+	0x6b, 0x53, 0x74, 0x61, 0x72, 0x74, 0x12, 0x11, 0x2e, 0x50, 0x6c, 0x75, 0x67, 0x54, 0x61, 0x73,
+	0x6b, 0x43, 0x72, 0x65, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x1a, 0x0f, 0x2e, 0x50, 0x6c, 0x75, 0x67,
+	0x54, 0x61, 0x73, 0x6b, 0x53, 0x74, 0x61, 0x74, 0x75, 0x73, 0x12, 0x28, 0x0a, 0x0a, 0x54, 0x61,
+	0x73, 0x6b, 0x53, 0x74, 0x61, 0x74, 0x75, 0x73, 0x12, 0x09, 0x2e, 0x50, 0x6c, 0x75, 0x67, 0x54,
+	0x61, 0x73, 0x6b, 0x1a, 0x0f, 0x2e, 0x50, 0x6c, 0x75, 0x67, 0x54, 0x61, 0x73, 0x6b, 0x53, 0x74,
+	0x61, 0x74, 0x75, 0x73, 0x12, 0x28, 0x0a, 0x0a, 0x54, 0x61, 0x73, 0x6b, 0x43, 0x61, 0x6e, 0x63,
+	0x65, 0x6c, 0x12, 0x09, 0x2e, 0x50, 0x6c, 0x75, 0x67, 0x54, 0x61, 0x73, 0x6b, 0x1a, 0x0f, 0x2e,
+	0x50, 0x6c, 0x75, 0x67, 0x54, 0x61, 0x73, 0x6b, 0x53, 0x74, 0x61, 0x74, 0x75, 0x73, 0x12, 0x23,
+	0x0a, 0x04, 0x50, 0x69, 0x6e, 0x67, 0x12, 0x0c, 0x2e, 0x50, 0x69, 0x6e, 0x67, 0x52, 0x65, 0x71,
+	0x75, 0x65, 0x73, 0x74, 0x1a, 0x0d, 0x2e, 0x50, 0x6f, 0x6e, 0x67, 0x52, 0x65, 0x73, 0x70, 0x6f,
+	0x6e, 0x73, 0x65, 0x12, 0x38, 0x0a, 0x0b, 0x53, 0x65, 0x6e, 0x64, 0x4d, 0x65, 0x73, 0x73, 0x61,
+	0x67, 0x65, 0x12, 0x13, 0x2e, 0x53, 0x65, 0x6e, 0x64, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65,
+	0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x14, 0x2e, 0x53, 0x65, 0x6e, 0x64, 0x4d, 0x65,
+	0x73, 0x73, 0x61, 0x67, 0x65, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x3c, 0x0a,
+	0x0f, 0x47, 0x65, 0x74, 0x55, 0x73, 0x65, 0x72, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x73,
+	0x12, 0x13, 0x2e, 0x47, 0x65, 0x74, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x73, 0x52, 0x65,
+	0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x14, 0x2e, 0x47, 0x65, 0x74, 0x4d, 0x65, 0x73, 0x73, 0x61,
+	0x67, 0x65, 0x73, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x42, 0x33, 0x5a, 0x31, 0x67,
+	0x69, 0x74, 0x2e, 0x64, 0x72, 0x61, 0x67, 0x73, 0x65, 0x2e, 0x69, 0x74, 0x2f, 0x61, 0x6e, 0x74,
+	0x68, 0x72, 0x6f, 0x76, 0x65, 0x2f, 0x70, 0x6c, 0x75, 0x67, 0x2d, 0x5b, 0x52, 0x45, 0x50, 0x4c,
+	0x41, 0x43, 0x45, 0x5f, 0x4d, 0x45, 0x5d, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x67, 0x52, 0x50, 0x43,
+	0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
@@ -540,7 +770,7 @@ func file_plug_proto_rawDescGZIP() []byte {
 }
 
 var file_plug_proto_enumTypes = make([]protoimpl.EnumInfo, 1)
-var file_plug_proto_msgTypes = make([]protoimpl.MessageInfo, 7)
+var file_plug_proto_msgTypes = make([]protoimpl.MessageInfo, 10)
 var file_plug_proto_goTypes = []interface{}{
 	(PlugTaskState)(0),          // 0: PlugTaskState
 	(*PingRequest)(nil),         // 1: PingRequest
@@ -550,27 +780,34 @@ var file_plug_proto_goTypes = []interface{}{
 	(*PlugTaskCreation)(nil),    // 5: PlugTaskCreation
 	(*SendMessageRequest)(nil),  // 6: SendMessageRequest
 	(*SendMessageResponse)(nil), // 7: SendMessageResponse
-	(*timestamp.Timestamp)(nil), // 8: google.protobuf.Timestamp
+	(*GetMessagesRequest)(nil),  // 8: GetMessagesRequest
+	(*GetMessagesResponse)(nil), // 9: GetMessagesResponse
+	(*Message)(nil),             // 10: Message
+	(*timestamp.Timestamp)(nil), // 11: google.protobuf.Timestamp
 }
 var file_plug_proto_depIdxs = []int32{
-	8, // 0: PingRequest.timestamp:type_name -> google.protobuf.Timestamp
-	8, // 1: PongResponse.timestamp:type_name -> google.protobuf.Timestamp
+	11, // 0: PingRequest.timestamp:type_name -> google.protobuf.Timestamp
+	11, // 1: PongResponse.timestamp:type_name -> google.protobuf.Timestamp
 	0,  // 2: PlugTaskStatus.task_state:type_name -> PlugTaskState
-	5, // 3: PlugConnector.TaskStart:input_type -> PlugTaskCreation
-	4, // 4: PlugConnector.TaskStatus:input_type -> PlugTask
-	4, // 5: PlugConnector.TaskCancel:input_type -> PlugTask
-	1, // 6: PlugConnector.Ping:input_type -> PingRequest
-	6, // 7: PlugConnector.SendMessage:input_type -> SendMessageRequest
-	3, // 8: PlugConnector.TaskStart:output_type -> PlugTaskStatus
-	3, // 9: PlugConnector.TaskStatus:output_type -> PlugTaskStatus
-	3, // 10: PlugConnector.TaskCancel:output_type -> PlugTaskStatus
-	2, // 11: PlugConnector.Ping:output_type -> PongResponse
-	7, // 12: PlugConnector.SendMessage:output_type -> SendMessageResponse
-	8, // [8:13] is the sub-list for method output_type
-	3, // [3:8] is the sub-list for method input_type
-	3, // [3:3] is the sub-list for extension type_name
-	3, // [3:3] is the sub-list for extension extendee
-	0, // [0:3] is the sub-list for field type_name
+	10, // 3: GetMessagesResponse.messages:type_name -> Message
+	11, // 4: Message.created_at:type_name -> google.protobuf.Timestamp
+	5,  // 5: PlugConnector.TaskStart:input_type -> PlugTaskCreation
+	4,  // 6: PlugConnector.TaskStatus:input_type -> PlugTask
+	4,  // 7: PlugConnector.TaskCancel:input_type -> PlugTask
+	1,  // 8: PlugConnector.Ping:input_type -> PingRequest
+	6,  // 9: PlugConnector.SendMessage:input_type -> SendMessageRequest
+	8,  // 10: PlugConnector.GetUserMessages:input_type -> GetMessagesRequest
+	3,  // 11: PlugConnector.TaskStart:output_type -> PlugTaskStatus
+	3,  // 12: PlugConnector.TaskStatus:output_type -> PlugTaskStatus
+	3,  // 13: PlugConnector.TaskCancel:output_type -> PlugTaskStatus
+	2,  // 14: PlugConnector.Ping:output_type -> PongResponse
+	7,  // 15: PlugConnector.SendMessage:output_type -> SendMessageResponse
+	9,  // 16: PlugConnector.GetUserMessages:output_type -> GetMessagesResponse
+	11, // [11:17] is the sub-list for method output_type
+	5,  // [5:11] is the sub-list for method input_type
+	5,  // [5:5] is the sub-list for extension type_name
+	5,  // [5:5] is the sub-list for extension extendee
+	0,  // [0:5] is the sub-list for field type_name
 }
 
 func init() { file_plug_proto_init() }
@@ -663,6 +900,42 @@ func file_plug_proto_init() {
 				return nil
 			}
 		}
+		file_plug_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*GetMessagesRequest); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_plug_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*GetMessagesResponse); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_plug_proto_msgTypes[9].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*Message); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
 	}
 	type x struct{}
 	out := protoimpl.TypeBuilder{
@@ -670,7 +943,7 @@ func file_plug_proto_init() {
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: file_plug_proto_rawDesc,
 			NumEnums:      1,
-			NumMessages:   7,
+			NumMessages:   10,
 			NumExtensions: 0,
 			NumServices:   1,
 		},

pkg/grpc/plug_grpc.pb.go

@@ -27,6 +27,7 @@ type PlugConnectorClient interface {
 	TaskCancel(ctx context.Context, in *PlugTask, opts ...grpc.CallOption) (*PlugTaskStatus, error)
 	Ping(ctx context.Context, in *PingRequest, opts ...grpc.CallOption) (*PongResponse, error)
 	SendMessage(ctx context.Context, in *SendMessageRequest, opts ...grpc.CallOption) (*SendMessageResponse, error)
+	GetUserMessages(ctx context.Context, in *GetMessagesRequest, opts ...grpc.CallOption) (*GetMessagesResponse, error)
 }
 
 type plugConnectorClient struct {
@@ -82,6 +83,15 @@ func (c *plugConnectorClient) SendMessage(ctx context.Context, in *SendMessageRe
 	return out, nil
 }
 
+func (c *plugConnectorClient) GetUserMessages(ctx context.Context, in *GetMessagesRequest, opts ...grpc.CallOption) (*GetMessagesResponse, error) {
+	out := new(GetMessagesResponse)
+	err := c.cc.Invoke(ctx, "/PlugConnector/GetUserMessages", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
 // PlugConnectorServer is the server API for PlugConnector service.
 // All implementations must embed UnimplementedPlugConnectorServer
 // for forward compatibility
@@ -91,6 +101,7 @@ type PlugConnectorServer interface {
 	TaskCancel(context.Context, *PlugTask) (*PlugTaskStatus, error)
 	Ping(context.Context, *PingRequest) (*PongResponse, error)
 	SendMessage(context.Context, *SendMessageRequest) (*SendMessageResponse, error)
+	GetUserMessages(context.Context, *GetMessagesRequest) (*GetMessagesResponse, error)
 	mustEmbedUnimplementedPlugConnectorServer()
 }
 
@@ -113,6 +124,9 @@ func (UnimplementedPlugConnectorServer) Ping(context.Context, *PingRequest) (*Po
 func (UnimplementedPlugConnectorServer) SendMessage(context.Context, *SendMessageRequest) (*SendMessageResponse, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method SendMessage not implemented")
 }
+func (UnimplementedPlugConnectorServer) GetUserMessages(context.Context, *GetMessagesRequest) (*GetMessagesResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method GetUserMessages not implemented")
+}
 func (UnimplementedPlugConnectorServer) mustEmbedUnimplementedPlugConnectorServer() {}
 
 // UnsafePlugConnectorServer may be embedded to opt out of forward compatibility for this service.
@@ -216,6 +230,24 @@ func _PlugConnector_SendMessage_Handler(srv interface{}, ctx context.Context, de
 	return interceptor(ctx, in, info, handler)
 }
 
+func _PlugConnector_GetUserMessages_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(GetMessagesRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(PlugConnectorServer).GetUserMessages(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/PlugConnector/GetUserMessages",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(PlugConnectorServer).GetUserMessages(ctx, req.(*GetMessagesRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
 // PlugConnector_ServiceDesc is the grpc.ServiceDesc for PlugConnector service.
 // It's only intended for direct use with grpc.RegisterService,
 // and not to be introspected or modified (even as a copy)
@@ -243,6 +275,10 @@ var PlugConnector_ServiceDesc = grpc.ServiceDesc{
 			MethodName: "SendMessage",
 			Handler:    _PlugConnector_SendMessage_Handler,
 		},
+		{
+			MethodName: "GetUserMessages",
+			Handler:    _PlugConnector_GetUserMessages_Handler,
+		},
 	},
 	Streams:  []grpc.StreamDesc{},
 	Metadata: "plug.proto",

pkg/plug/grpc.go

@@ -18,14 +18,16 @@ type server struct {
 	database              database.OtterSpace
 	taskExecutionFunction TaskExecution
 	sendMessageExecution  SendMessageExecution
+	getMessageExecution   GetMessageExecution
 }
 
-func NewGrpcServer(database database.OtterSpace, taskExecutionFunction TaskExecution, sendMessageExecution SendMessageExecution) gRPC.PlugConnectorServer {
+func NewGrpcServer(database database.OtterSpace, taskExecutionFunction TaskExecution, sendMessageExecution SendMessageExecution, getMessageExecution GetMessageExecution) gRPC.PlugConnectorServer {
 	return &server{
 		ctx:                   make(map[string]context.CancelFunc),
 		database:              database,
 		taskExecutionFunction: taskExecutionFunction,
 		sendMessageExecution:  sendMessageExecution,
+		getMessageExecution:   getMessageExecution,
 	}
 }
 
@@ -108,10 +110,31 @@ func (s *server) Ping(_ context.Context, request *gRPC.PingRequest) (*gRPC.PongR
 func (s *server) SendMessage(ctx context.Context, request *gRPC.SendMessageRequest) (*gRPC.SendMessageResponse, error) {
 	messageResponse := gRPC.SendMessageResponse{Success: true}
 
-	err := s.sendMessageExecution(ctx, request.UserId, request.Message)
+	err := s.sendMessageExecution(ctx, request.UserSourceId, request.UserSourceName, request.Message)
 	if err != nil {
 		return nil, err
 	}
 
 	return &messageResponse, nil
 }
+
+func (s *server) GetUserMessages(ctx context.Context, request *gRPC.GetMessagesRequest) (*gRPC.GetMessagesResponse, error) {
+	messageResponse := gRPC.GetMessagesResponse{}
+
+	messages, err := s.getMessageExecution(ctx, request.UserSourceId, request.UserSourceName)
+	if err != nil {
+		return nil, err
+	}
+
+	for _, message := range messages {
+		messageResponse.Messages = append(messageResponse.Messages, &gRPC.Message{
+			FromUserSourceId:   request.UserSourceId,
+			FromUserSourceName: request.UserSourceName,
+			CreatedAt:          message.createdAt,
+			Body:               message.body,
+			Title:              message.title,
+		})
+	}
+
+	return &messageResponse, nil
+}

pkg/plug/server.go

@@ -4,19 +4,26 @@ import (
 	"context"
 	"errors"
 	"fmt"
+	"git.dragse.it/anthrove/otter-space-sdk/v2/pkg/database"
 	otterError "git.dragse.it/anthrove/otter-space-sdk/v2/pkg/error"
+	"git.dragse.it/anthrove/otter-space-sdk/v2/pkg/models"
+	"github.com/golang/protobuf/ptypes/timestamp"
 	"log"
 	"net"
 
-	"git.dragse.it/anthrove/otter-space-sdk/v2/pkg/database"
-	"git.dragse.it/anthrove/otter-space-sdk/v2/pkg/models"
-
 	pb "git.dragse.it/anthrove/plug-sdk/v2/pkg/grpc"
 	"google.golang.org/grpc"
 )
 
-type TaskExecution func(ctx context.Context, database database.OtterSpace, sourceUsername string, anthroveUser models.User, deepScrape bool, apiKey string, cancelFunction func()) error
-type SendMessageExecution func(ctx context.Context, userSourceID string, message string) error
+type Message struct {
+	title     string
+	body      string
+	createdAt *timestamp.Timestamp
+}
+
+type TaskExecution func(ctx context.Context, database database.OtterSpace, userSourceUsername string, anthroveUser models.User, deepScrape bool, apiKey string, cancelFunction func()) error
+type SendMessageExecution func(ctx context.Context, userSourceID string, userSourceUsername string, message string) error
+type GetMessageExecution func(ctx context.Context, userSourceID string, userSourceUsername string) ([]Message, error)
 
 type Plug struct {
 	address               string
@@ -25,6 +32,7 @@ type Plug struct {
 	database              database.OtterSpace
 	taskExecutionFunction TaskExecution
 	sendMessageExecution  SendMessageExecution
+	getMessageExecution   GetMessageExecution
 	source                models.Source
 }
 
@@ -55,7 +63,7 @@ func (p *Plug) Listen() error {
 
 	grpcServer := grpc.NewServer()
 
-	pb.RegisterPlugConnectorServer(grpcServer, NewGrpcServer(p.database, p.taskExecutionFunction, p.sendMessageExecution))
+	pb.RegisterPlugConnectorServer(grpcServer, NewGrpcServer(p.database, p.taskExecutionFunction, p.sendMessageExecution, p.getMessageExecution))
 
 	err = grpcServer.Serve(lis)
 	if err != nil {
@@ -76,3 +84,7 @@ func (p *Plug) TaskExecutionFunction(function TaskExecution) {
 func (p *Plug) SendMessageExecution(function SendMessageExecution) {
 	p.sendMessageExecution = function
 }
+
+func (p *Plug) GetMessageExecution(function GetMessageExecution) {
+	p.getMessageExecution = function
+}

scripts/generate_grpc_files.sh

@@ -1,5 +1,7 @@
 #!/bin/bash
 
+export PATH="$PATH:$(go env GOPATH)/bin"
+
 mkdir -p "pkg/grpc"
 
 protoc \

third_party/grpc-proto

@@ -1 +1 @@
-Subproject commit 9cd117f2c2cd0fcbe58325700c1074d73470387e
+Subproject commit 241db7ceabcf9469e1121334c0803b3cdb4f99ad