feat: remove deprecated feeder gateway methods (#516)

Author: xJonathanLEI

README.md

@@ -5,7 +5,7 @@
 
 **Complete Starknet library in Rust[™](https://www.reddit.com/r/rust/comments/12e7tdb/rust_trademark_policy_feedback_form/)**
 
-![starknet-version-v0.12.1](https://img.shields.io/badge/Starknet_Version-v0.12.1-2ea44f?logo=ethereum)
+![starknet-version-v0.12.3](https://img.shields.io/badge/Starknet_Version-v0.12.3-2ea44f?logo=ethereum)
 [![jsonrpc-spec-v0.5.1](https://img.shields.io/badge/JSON--RPC-v0.5.1-2ea44f?logo=ethereum)](https://github.com/starkware-libs/starknet-specs/tree/v0.5.1)
 [![linting-badge](https://github.com/xJonathanLEI/starknet-rs/actions/workflows/lint.yaml/badge.svg?branch=master)](https://github.com/xJonathanLEI/starknet-rs/actions/workflows/lint.yaml)
 [![crates-badge](https://img.shields.io/crates/v/starknet.svg)](https://crates.io/crates/starknet)

starknet-core/src/types/contract/legacy.rs

@@ -218,15 +218,6 @@ pub struct LegacyParentLocation {
     pub remark: String,
 }
 
-#[serde_as]
-#[derive(Debug, Clone, Deserialize)]
-#[cfg_attr(feature = "no_unknown_fields", serde(deny_unknown_fields))]
-pub struct LegacyContractCode {
-    #[serde_as(as = "Vec<UfeHex>")]
-    pub bytecode: Vec<FieldElement>,
-    pub abi: Option<Vec<RawLegacyAbiEntry>>,
-}
-
 #[derive(Debug, Clone)]
 pub enum RawLegacyAbiEntry {
     Constructor(RawLegacyConstructor),
@@ -985,76 +976,4 @@ mod tests {
 
         assert_eq!(original_text, serialized);
     }
-
-    #[test]
-    #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
-    fn test_contract_code_deser() {
-        let raw = include_str!("../../../test-data/raw_gateway_responses/get_code/1_code.txt");
-
-        let cc: LegacyContractCode = serde_json::from_str(raw).unwrap();
-        let abi = cc.abi.unwrap();
-
-        assert_eq!(cc.bytecode.len(), 1347);
-        if let RawLegacyAbiEntry::Constructor(c) = &abi[0] {
-            assert_eq!(c.name, "constructor");
-            assert_eq!(c.inputs.len(), 2);
-        } else {
-            panic!("Did not deserialize AbiEntry::Constructor properly")
-        }
-
-        if let RawLegacyAbiEntry::Function(f) = &abi[1] {
-            assert_eq!(f.name, "execute");
-            assert_eq!(f.inputs.len(), 5);
-            assert_eq!(f.state_mutability, None);
-        } else {
-            panic!("Did not deserialize AbiEntry::Function properly");
-        }
-
-        if let RawLegacyAbiEntry::Function(f) = &abi[9] {
-            assert_eq!(f.name, "is_valid_signature");
-            assert_eq!(f.inputs.len(), 3);
-            assert_eq!(f.state_mutability, Some(FunctionStateMutability::View));
-        } else {
-            panic!("Did not deserialize AbiEntry::Function properly");
-        }
-    }
-
-    #[test]
-    #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
-    fn test_contract_code_deser_all_abi_types() {
-        // $ curl "https://alpha4.starknet.io/feeder_gateway/get_code?contractAddress=0x06ef97a90be1c0458f6e7bd1faf05021f2d81211f658155df0c5c97a39eb2d12"
-        // Contract built from: https://github.com/starkware-libs/cairo-lang/blob/3d33c4e829a87bc3d88cf04ed6a489e788918b8b/src/starkware/starknet/compiler/starknet_preprocessor_test.py#L143
-        let raw =
-            include_str!("../../../test-data/raw_gateway_responses/get_code/2_all_abi_types.txt");
-        let cc: LegacyContractCode = serde_json::from_str(raw).unwrap();
-        let abi = cc.abi.unwrap();
-
-        if let RawLegacyAbiEntry::Struct(s) = &abi[0] {
-            assert_eq!(s.name, "ExternalStruct3");
-            assert_eq!(s.size, 1);
-        } else {
-            panic!("Did not deserialize AbiEntry::Struct properly");
-        }
-
-        if let RawLegacyAbiEntry::Constructor(c) = &abi[3] {
-            assert_eq!(c.name, "constructor");
-        } else {
-            panic!("Did not deserialize AbiEntry::Constructor properly");
-        }
-
-        if let RawLegacyAbiEntry::Function(f) = &abi[5] {
-            assert_eq!(f.name, "g");
-            assert_eq!(f.outputs.len(), 1);
-            assert_eq!(f.state_mutability, Some(FunctionStateMutability::View));
-        } else {
-            panic!("Did not deserialize AbiEntry::Function properly");
-        }
-
-        if let RawLegacyAbiEntry::L1Handler(h) = &abi[6] {
-            assert_eq!(h.name, "handler");
-            assert_eq!(h.inputs.len(), 2);
-        } else {
-            panic!("Did not deserialize AbiEntry::L1Handler properly");
-        }
-    }
 }