fix: use sourcify for selector lookups

Author: onbjerg

Cargo.lock

@@ -594,7 +594,7 @@ pub enum CastSubcommand {
     /// Decode event data.
     #[command(visible_aliases = &["event-decode", "--event-decode", "ed"])]
     DecodeEvent {
-        /// The event signature. If none provided then tries to decode from local cache or <https://api.openchain.xyz>.
+        /// The event signature. If none provided then tries to decode from local cache or <https://docs.sourcify.dev/docs/api/>.
         #[arg(long, visible_alias = "event-sig")]
         sig: Option<String>,
         /// The event data to decode.
@@ -604,7 +604,7 @@ pub enum CastSubcommand {
     /// Decode custom error data.
     #[command(visible_aliases = &["error-decode", "--error-decode", "erd"])]
     DecodeError {
-        /// The error signature. If none provided then tries to decode from local cache or <https://api.openchain.xyz>.
+        /// The error signature. If none provided then tries to decode from local cache or <https://docs.sourcify.dev/docs/api/>.
         #[arg(long, visible_alias = "error-sig")]
         sig: Option<String>,
         /// The error data to decode.
@@ -719,29 +719,29 @@ pub enum CastSubcommand {
         rpc: RpcOpts,
     },
 
-    /// Get the function signatures for the given selector from <https://openchain.xyz>.
+    /// Get the function signatures for the given selector from <https://docs.sourcify.dev/docs/api/>.
     #[command(name = "4byte", visible_aliases = &["4", "4b"])]
     FourByte {
         /// The function selector.
         selector: Option<Selector>,
     },
 
-    /// Decode ABI-encoded calldata using <https://openchain.xyz>.
+    /// Decode ABI-encoded calldata using <https://docs.sourcify.dev/docs/api/>.
     #[command(name = "4byte-calldata", aliases = &["4byte-decode", "4d", "4bd"], visible_aliases = &["4c", "4bc"])]
     FourByteCalldata {
         /// The ABI-encoded calldata.
         calldata: Option<String>,
     },
 
-    /// Get the event signature for a given topic 0 from <https://openchain.xyz>.
+    /// Get the event signature for a given topic 0 from <https://docs.sourcify.dev/docs/api/>.
     #[command(name = "4byte-event", visible_aliases = &["4e", "4be", "topic0-event", "t0e"])]
     FourByteEvent {
         /// Topic 0
         #[arg(value_name = "TOPIC_0")]
         topic: Option<B256>,
     },
 
-    /// Upload the given signatures to <https://openchain.xyz>.
+    /// Upload the given signatures to <https://docs.sourcify.dev/docs/api/>.
     ///
     /// Example inputs:
     /// - "transfer(address,uint256)"
@@ -759,13 +759,13 @@ pub enum CastSubcommand {
 
     /// Pretty print calldata.
     ///
-    /// Tries to decode the calldata using <https://openchain.xyz> unless --offline is passed.
+    /// Tries to decode the calldata using <https://docs.sourcify.dev/docs/api/> unless --offline is passed.
     #[command(visible_alias = "pc")]
     PrettyCalldata {
         /// The calldata.
         calldata: Option<String>,
 
-        /// Skip the <https://openchain.xyz> lookup.
+        /// Skip the <https://docs.sourcify.dev/docs/api/> lookup.
         #[arg(long, short)]
         offline: bool,
     },
@@ -1125,7 +1125,7 @@ pub enum CastSubcommand {
         /// The hex-encoded bytecode.
         bytecode: Option<String>,
 
-        /// Resolve the function signatures for the extracted selectors using <https://openchain.xyz>
+        /// Resolve the function signatures for the extracted selectors using <https://docs.sourcify.dev/docs/api/>
         #[arg(long, short)]
         resolve: bool,
     },

crates/cast/src/opts.rs

@@ -1,7 +1,7 @@
 use foundry_test_utils::util::OutputExt;
 use std::path::Path;
 
-casttest!(error_decode_with_openchain, |prj, cmd| {
+casttest!(error_decode_with_sourcify, |prj, cmd| {
     prj.clear_cache();
     cmd.args(["decode-error", "0x7a0e198500000000000000000000000000000000000000000000000000000000000000650000000000000000000000000000000000000000000000000000000000000064"]).assert_success().stdout_eq(str![[r#"
 ValueTooHigh(uint256,uint256)
@@ -147,8 +147,8 @@ casttest!(event_decode_with_sig, |_prj, cmd| {
 "#]]);
 });
 
-// tests cast can decode event with Openchain API
-casttest!(event_decode_with_openchain, |prj, cmd| {
+// tests cast can decode event with Sourcify API
+casttest!(event_decode_with_sourcify, |prj, cmd| {
     prj.clear_cache();
     cmd.args(["decode-event", "0xe27c4c1372396a3d15a9922f74f9dfc7c72b1ad6d63868470787249c356454c1000000000000000000000000000000000000000000000000000000000000004e00000000000000000000000000000000000000000000000000000dd00000004e"]).assert_success().stdout_eq(str![[r#"
 BaseCurrencySet(address,uint256)