udpated serde to version 0.7.0

rpc/Cargo.toml

@@ -9,19 +9,19 @@ build = "build.rs"
 [lib]
 
 [dependencies]
-serde = "0.6.7"
-serde_json = "0.6.0"
-jsonrpc-core = "1.1"
-jsonrpc-http-server = "2.0"
+serde = "0.7.0"
+serde_json = "0.7.0"
+jsonrpc-core = "1.2"
+jsonrpc-http-server = "2.1"
 ethcore-util = { path = "../util" }
 ethcore = { path = "../ethcore" }
 ethsync = { path = "../sync" }
 clippy = { version = "0.0.44", optional = true }
 rustc-serialize = "0.3"
-serde_macros = { version = "0.6.13", optional = true }
+serde_macros = { version = "0.7.0", optional = true }
 
 [build-dependencies]
-serde_codegen = { version = "0.6.13", optional = true }
+serde_codegen = { version = "0.7.0", optional = true }
 syntex = "0.29.0"
 
 [features]

rpc/src/lib.rs

@@ -16,8 +16,8 @@
 
 //! Ethcore rpc.
 #![warn(missing_docs)]
-#![cfg_attr(nightly, feature(custom_derive, custom_attribute, plugin))]
-#![cfg_attr(nightly, plugin(serde_macros, clippy))]
+#![cfg_attr(feature="nightly", feature(custom_derive, custom_attribute, plugin))]
+#![cfg_attr(feature="nightly", plugin(serde_macros, clippy))]
 
 extern crate rustc_serialize;
 extern crate serde;

rpc/src/v1/types/block_number.rs

@@ -30,7 +30,7 @@ pub enum BlockNumber {
 impl Deserialize for BlockNumber {
 	fn deserialize<D>(deserializer: &mut D) -> Result<BlockNumber, D::Error>
 	where D: Deserializer {
-		deserializer.visit(BlockNumberVisitor)
+		deserializer.deserialize(BlockNumberVisitor)
 	}
 }
 
@@ -44,8 +44,8 @@ impl Visitor for BlockNumberVisitor {
 			"latest" => Ok(BlockNumber::Latest),
 			"earliest" => Ok(BlockNumber::Earliest),
 			"pending" => Ok(BlockNumber::Pending),
-			_ if value.starts_with("0x") => u64::from_str_radix(&value[2..], 16).map(BlockNumber::Num).map_err(|_| Error::syntax("invalid block number")),
-			_ => value.parse::<u64>().map(BlockNumber::Num).map_err(|_| Error::syntax("invalid block number"))
+			_ if value.starts_with("0x") => u64::from_str_radix(&value[2..], 16).map(BlockNumber::Num).map_err(|_| Error::custom("invalid block number")),
+			_ => value.parse::<u64>().map(BlockNumber::Num).map_err(|_| Error::custom("invalid block number"))
 		}
 	}
 

rpc/src/v1/types/bytes.rs

@@ -40,7 +40,7 @@ impl Serialize for Bytes {
 	where S: Serializer {
 		let mut serialized = "0x".to_owned();
 		serialized.push_str(self.0.to_hex().as_ref());
-		serializer.visit_str(serialized.as_ref())
+		serializer.serialize_str(serialized.as_ref())
 	}
 }
 

rpc/src/v1/types/filter.rs

@@ -40,7 +40,7 @@ impl<T> Deserialize for VariadicValue<T> where T: Deserialize {
 
 		Deserialize::deserialize(&mut value::Deserializer::new(v.clone())).map(VariadicValue::Single)
 			.or_else(|_| Deserialize::deserialize(&mut value::Deserializer::new(v.clone())).map(VariadicValue::Multiple))
-			.map_err(|_| Error::syntax("")) // unreachable, but types must match
+			.map_err(|_| Error::custom("")) // unreachable, but types must match
 	}
 }
 
@@ -48,6 +48,7 @@ pub type FilterAddress = VariadicValue<Address>;
 pub type Topic = VariadicValue<H256>;
 
 #[derive(Debug, PartialEq, Deserialize)]
+#[serde(deny_unknown_fields)]
 pub struct Filter {
 	#[serde(rename="fromBlock")]
 	pub from_block: Option<BlockNumber>,

rpc/src/v1/types/index.rs

@@ -30,7 +30,7 @@ impl Index {
 impl Deserialize for Index {
 	fn deserialize<D>(deserializer: &mut D) -> Result<Index, D::Error>
 	where D: Deserializer {
-		deserializer.visit(IndexVisitor)
+		deserializer.deserialize(IndexVisitor)
 	}
 }
 
@@ -41,8 +41,8 @@ impl Visitor for IndexVisitor {
 
 	fn visit_str<E>(&mut self, value: &str) -> Result<Self::Value, E> where E: Error {
 		match value {
-			_ if value.starts_with("0x") => usize::from_str_radix(&value[2..], 16).map(Index).map_err(|_| Error::syntax("invalid index")),
-			_ => value.parse::<usize>().map(Index).map_err(|_| Error::syntax("invalid index"))
+			_ if value.starts_with("0x") => usize::from_str_radix(&value[2..], 16).map(Index).map_err(|_| Error::custom("invalid index")),
+			_ => value.parse::<usize>().map(Index).map_err(|_| Error::custom("invalid index"))
 		}
 	}