feat: add optional to peer message and piece message (#185)

Signed-off-by: Gaius <[email protected]>

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "dragonfly-api"
-version = "2.0.27"
+version = "2.0.28"
 authors = ["Gaius <[email protected]>"]
 edition = "2021"
 license = "Apache-2.0"

pkg/apis/common/v2/common.proto

@@ -111,7 +111,7 @@ message Peer {
   // Peer id.
   string id = 1 [(validate.rules).string.min_len = 1];
   // Range is url range of request.
-  Range range = 2;
+  optional Range range = 2;
   // Peer priority.
   Priority priority = 3 [(validate.rules).enum.defined_only = true];
   // Pieces of peer.
@@ -141,11 +141,11 @@ message Task {
   // Download url.
   string url = 3 [(validate.rules).string.uri = true];
   // Digest of the pieces digest, for example md5:xxx or sha256:yyy.
-  string digest = 4 [(validate.rules).string = {pattern: "^(md5:[a-fA-F0-9]{32}|sha1:[a-fA-F0-9]{40}|sha256:[a-fA-F0-9]{64}|sha512:[a-fA-F0-9]{128})$", ignore_empty: true}];
+  optional string digest = 4 [(validate.rules).string = {pattern: "^(md5:[a-fA-F0-9]{32}|sha1:[a-fA-F0-9]{40}|sha256:[a-fA-F0-9]{64}|sha512:[a-fA-F0-9]{128})$", ignore_empty: true}];
   // URL tag identifies different task for same url.
-  string tag = 5;
+  optional string tag = 5;
   // Application of task.
-  string application = 6;
+  optional string application = 6;
   // Filter url used to generate task id.
   repeated string filters = 7;
   // Task request headers.
@@ -358,7 +358,7 @@ message Piece {
   // Piece number.
   int32 number = 1 [(validate.rules).int32.gte = 0];
   // Parent peer id.
-  string parent_id = 2 [(validate.rules).string = {min_len: 1, ignore_empty: true}];
+  optional string parent_id = 2 [(validate.rules).string = {min_len: 1, ignore_empty: true}];
   // Piece offset.
   uint64 offset = 3 [(validate.rules).uint64.gte = 0];
   // Piece length.

proto/common.proto

@@ -105,7 +105,7 @@ message Peer {
   // Peer id.
   string id = 1;
   // Range is url range of request.
-  Range range = 2;
+  optional Range range = 2;
   // Peer priority.
   Priority priority = 3;
   // Pieces of peer.
@@ -135,11 +135,11 @@ message Task {
   // Download url.
   string url = 3;
   // Digest of the pieces digest, for example md5:xxx or sha256:yyy.
-  string digest = 4;
+  optional string digest = 4;
   // URL tag identifies different task for same url.
-  string tag = 5;
+  optional string tag = 5;
   // Application of task.
-  string application = 6;
+  optional string application = 6;
   // Filter url used to generate task id.
   repeated string filters = 7;
   // Task request headers.
@@ -352,7 +352,7 @@ message Piece {
   // Piece number.
   int32 number = 1;
   // Parent peer id.
-  string parent_id = 2;
+  optional string parent_id = 2;
   // Piece offset.
   uint64 offset = 3;
   // Piece length.

src/common.v2.rs

@@ -50,14 +50,14 @@ pub struct Task {
     #[prost(string, tag = "3")]
     pub url: ::prost::alloc::string::String,
     /// Digest of the pieces digest, for example md5:xxx or sha256:yyy.
-    #[prost(string, tag = "4")]
-    pub digest: ::prost::alloc::string::String,
+    #[prost(string, optional, tag = "4")]
+    pub digest: ::core::option::Option<::prost::alloc::string::String>,
     /// URL tag identifies different task for same url.
-    #[prost(string, tag = "5")]
-    pub tag: ::prost::alloc::string::String,
+    #[prost(string, optional, tag = "5")]
+    pub tag: ::core::option::Option<::prost::alloc::string::String>,
     /// Application of task.
-    #[prost(string, tag = "6")]
-    pub application: ::prost::alloc::string::String,
+    #[prost(string, optional, tag = "6")]
+    pub application: ::core::option::Option<::prost::alloc::string::String>,
     /// Filter url used to generate task id.
     #[prost(string, repeated, tag = "7")]
     pub filters: ::prost::alloc::vec::Vec<::prost::alloc::string::String>,
@@ -371,8 +371,8 @@ pub struct Piece {
     #[prost(int32, tag = "1")]
     pub number: i32,
     /// Parent peer id.
-    #[prost(string, tag = "2")]
-    pub parent_id: ::prost::alloc::string::String,
+    #[prost(string, optional, tag = "2")]
+    pub parent_id: ::core::option::Option<::prost::alloc::string::String>,
     /// Piece offset.
     #[prost(uint64, tag = "3")]
     pub offset: u64,