[#73] Add json field names to oblect struct

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>

object/types.proto

@@ -32,53 +32,53 @@ enum MatchType {
 message ShortHeader {
   // Object format version. Effectively the version of API library used to
   // create particular object
-  neo.fs.v2.refs.Version version = 1;
+  neo.fs.v2.refs.Version version = 1 [json_name = "version"];
 
   // Epoch when the object was created
-  uint64 creation_epoch = 2;
+  uint64 creation_epoch = 2 [json_name = "creationEpoch"];
 
   // Object's owner
-  neo.fs.v2.refs.OwnerID owner_id = 3;
+  neo.fs.v2.refs.OwnerID owner_id = 3 [json_name = "owner"];
 
   // Type of the object payload content
-  ObjectType object_type = 4;
+  ObjectType object_type = 4 [json_name = "type"];
 
   // Size of payload in bytes.
   // `0xFFFFFFFFFFFFFFFF` means `payload_length` is unknown
-  uint64 payload_length = 5;
+  uint64 payload_length = 5 [json_name = "payloadSize"];
 }
 
 // Object Header
 message Header {
   // Object format version. Effectively the version of API library used to
   // create particular object
-  neo.fs.v2.refs.Version version = 1;
+  neo.fs.v2.refs.Version version = 1 [json_name = "version"];
 
   // Object's container
-  neo.fs.v2.refs.ContainerID container_id = 2;
+  neo.fs.v2.refs.ContainerID container_id = 2 [json_name = "container"];
 
   // Object's owner
-  neo.fs.v2.refs.OwnerID owner_id = 3;
+  neo.fs.v2.refs.OwnerID owner_id = 3 [json_name = "owner"];
 
   // Object creation Epoch
-  uint64 creation_epoch = 4;
+  uint64 creation_epoch = 4 [json_name = "creationEpoch"];
 
   // Size of payload in bytes.
   // `0xFFFFFFFFFFFFFFFF` means `payload_length` is unknown
-  uint64 payload_length = 5;
+  uint64 payload_length = 5 [json_name = "payloadSize"];
 
   // Hash of payload bytes
-  neo.fs.v2.refs.Checksum payload_hash = 6;
+  neo.fs.v2.refs.Checksum payload_hash = 6  [json_name = "payloadHash"];
 
   // Type of the object payload content
-  ObjectType object_type = 7;
+  ObjectType object_type = 7  [json_name = "type"];
 
   // Homomorphic hash of the object payload.
-  neo.fs.v2.refs.Checksum homomorphic_hash = 8;
+  neo.fs.v2.refs.Checksum homomorphic_hash = 8 [json_name = "homoHash"];
 
   // Session token, if it was used during Object creation. Need it to verify
   // integrity and authenticity out of Request scope.
-  neo.fs.v2.session.SessionToken session_token = 9;
+  neo.fs.v2.session.SessionToken session_token = 9 [json_name = "token"];
 
   // `Attribute` is a user-defined Key-Value metadata pair attached to the
   // object.
@@ -93,12 +93,12 @@ message Header {
   // corresponding section in NeoFS Technical specification.
   message Attribute {
     // string key to the object attribute
-    string key = 1;
+    string key = 1 [json_name = "key"];
     // string value of the object attribute
-    string value = 2;
+    string value = 2 [json_name = "value"];
   }
   // User-defined object attributes
-  repeated Attribute attributes = 10;
+  repeated Attribute attributes = 10 [json_name = "attributes"];
 
   // Bigger objects can be split into a chain of smaller objects. Information
   // about inter-dependencies between spawned objects and how to re-construct
@@ -106,22 +106,22 @@ message Header {
   // must be within the same container.
   message Split {
     // Identifier of the origin object. Known only to the minor child.
-    neo.fs.v2.refs.ObjectID parent = 1;
+    neo.fs.v2.refs.ObjectID parent = 1 [json_name = "parent"];
 
     // Identifier of the left split neighbor
-    neo.fs.v2.refs.ObjectID previous = 2;
+    neo.fs.v2.refs.ObjectID previous = 2[json_name = "previous"];
 
     // `signature` field of the parent object. Used to reconstruct parent.
-    neo.fs.v2.refs.Signature parent_signature = 3;
+    neo.fs.v2.refs.Signature parent_signature = 3[json_name = "parentSignature"];
 
     // `header` field of the parent object. Used to reconstruct parent.
-    Header parent_header = 4;
+    Header parent_header = 4 [json_name = "header"];
 
     // List of identifiers of the objects generated by splitting current one.
-    repeated neo.fs.v2.refs.ObjectID children = 5;
+    repeated neo.fs.v2.refs.ObjectID children = 5 [json_name = "children"];
   }
   // Position of the object in the split hierarchy
-  Split split = 11;
+  Split split = 11 [json_name = "Split"];
 }
 
 // Object structure. Object is immutable and content-addressed. It means
@@ -129,14 +129,14 @@ message Header {
 // hash of header field, which contains hash of object's payload.
 message Object {
   // Object's unique identifier.
-  neo.fs.v2.refs.ObjectID object_id = 1;
+  neo.fs.v2.refs.ObjectID object_id = 1 [json_name = "id"];
 
   // Signed object_id
-  neo.fs.v2.refs.Signature signature = 2;
+  neo.fs.v2.refs.Signature signature = 2 [json_name = "signature"];
 
   // Object metadata headers
-  Header header = 3;
+  Header header = 3 [json_name = "header"];
 
   // Payload bytes.
-  bytes payload = 4;
+  bytes payload = 4 [json_name = "payload"];
 }

refs/types.proto

@@ -9,9 +9,9 @@ option csharp_namespace = "NeoFS.API.v2.Refs";
 // format there MUST be a '/' delimeter between them.
 message Address {
   // Container identifier
-  ContainerID container_id = 1;
+  ContainerID container_id = 1 [json_name = "container"];
   // Object identifier
-  ObjectID object_id = 2;
+  ObjectID object_id = 2 [json_name = "object"];
 }
 
 // NeoFS Object unique identifier. Objects are immutable and content-addressed.
@@ -20,7 +20,7 @@ message Address {
 // payload.
 message ObjectID {
   // Object identifier in a binary format
-  bytes value = 1;
+  bytes value = 1 [json_name = "value"];
 }
 
 // NeoFS container identifier. Container structures are immutable and
@@ -28,7 +28,7 @@ message ObjectID {
 // stable-marshalled container message.
 message ContainerID {
   // Container identifier in a binary format.
-  bytes value = 1;
+  bytes value = 1 [json_name = "value"];
 }
 
 // OwnerID is a derivative of a user's main public key. The transformation
@@ -36,24 +36,24 @@ message ContainerID {
 // be directly used as `OwnerID`.
 message OwnerID {
   // Identifier of the container owner in a binary format
-  bytes value = 1;
+  bytes value = 1 [json_name = "value"];
 }
 
 // API version used by a node.
 message Version {
   // Major API version
-  uint32 major = 1;
+  uint32 major = 1 [json_name = "major"];
 
   // Minor API version
-  uint32 minor = 2;
+  uint32 minor = 2 [json_name = "minor"];
 }
 
 // Signature of something in NeoFS.
 message Signature {
   // Public key used for signing
-  bytes key = 1;
+  bytes key = 1 [json_name = "key"];
   // Signature
-  bytes sign = 2;
+  bytes sign = 2 [json_name = "signature"];
 }
 
 // Checksum algorithm type.
@@ -71,8 +71,8 @@ enum ChecksumType {
 // Checksum message.
 message Checksum {
   // Checksum algorithm type
-  ChecksumType type = 1;
+  ChecksumType type = 1 [json_name = "type"];
 
   // Checksum itself
-  bytes sum = 2;
+  bytes sum = 2 [json_name = "sum"];
 }