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XXX: Backup v15 show md via metadata_at_version

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Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>
This commit is contained in:
Alexandru Vasile
2023-02-02 14:46:23 +00:00
parent 5369888edc
commit 143e31f025
11 changed files with 64 additions and 44 deletions
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cli/Cargo.toml
+1 -1
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@@ -31,7 +31,7 @@ serde_json = "1.0.68"
# hex encoded metadata to bytes
hex = "0.4.3"
# actual metadata types
frame-metadata = { version = "15.0.0", path = "/home/lexnv/remote-builds/frame-metadata/frame-metadata", features = ["v15", "std"] }
frame-metadata = { version = "15.0.0", path = "/home/lexnv/remote-builds/frame-metadata/frame-metadata", features = ["v14", "v15-unstable", "std"] }
# decode bytes into the metadata types
scale = { package = "parity-scale-codec", version = "3.0.0", default-features = false }
# generate the item mod for codegen
codegen/Cargo.toml
+1 -1
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@@ -14,7 +14,7 @@ description = "Generate an API for interacting with a substrate node from FRAME
[dependencies]
codec = { package = "parity-scale-codec", version = "3.0.0", default-features = false, features = ["derive", "full"] }
darling = "0.14.0"
frame-metadata = { version = "15.0.0", path = "/home/lexnv/remote-builds/frame-metadata/frame-metadata", features = ["v15", "std"] }
frame-metadata = { version = "15.0.0", path = "/home/lexnv/remote-builds/frame-metadata/frame-metadata", features = ["v14", "v15-unstable", "std"] }
heck = "0.4.0"
proc-macro2 = "1.0.24"
proc-macro-error = "1.0.4"
codegen/src/api/mod.rs
+4 -2
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@@ -29,10 +29,12 @@ use crate::{
};
use codec::Decode;
use frame_metadata::{
v15::RuntimeMetadataV15,
v15::{
RuntimeMetadataV15,
TraitMetadata,
},
RuntimeMetadata,
RuntimeMetadataPrefixed,
TraitMetadata,
};
use heck::ToSnakeCase as _;
use proc_macro2::TokenStream as TokenStream2;
examples/examples/fetch_staking_details.rs
+27 -27
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@@ -21,8 +21,8 @@ use subxt::{
PolkadotConfig,
};
#[subxt::subxt(runtime_metadata_path = "../artifacts/polkadot_metadata.scale")]
pub mod polkadot {}
// #[subxt::subxt(runtime_metadata_path = "../artifacts/polkadot_metadata.scale")]
// pub mod polkadot {}
#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
@@ -31,35 +31,35 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
// Create a client to use:
let api = OnlineClient::<PolkadotConfig>::new().await?;
let active_era_addr = polkadot::storage().staking().active_era();
let era = api.storage().fetch(&active_era_addr, None).await?.unwrap();
println!(
"Staking active era: index: {:?}, start: {:?}",
era.index, era.start
);
// let active_era_addr = polkadot::storage().staking().active_era();
// let era = api.storage().fetch(&active_era_addr, None).await?.unwrap();
// println!(
// "Staking active era: index: {:?}, start: {:?}",
// era.index, era.start
// );
let alice_id = AccountKeyring::Alice.to_account_id();
println!(" Alice account id: {:?}", alice_id);
// let alice_id = AccountKeyring::Alice.to_account_id();
// println!(" Alice account id: {:?}", alice_id);
// Get Alice' Stash account ID
let alice_stash_id: AccountId32 = sr25519::Pair::from_string("//Alice//stash", None)
.expect("Could not obtain stash signer pair")
.public()
.into();
println!(" Alice//stash account id: {:?}", alice_stash_id);
// // Get Alice' Stash account ID
// let alice_stash_id: AccountId32 = sr25519::Pair::from_string("//Alice//stash", None)
// .expect("Could not obtain stash signer pair")
// .public()
// .into();
// println!(" Alice//stash account id: {:?}", alice_stash_id);
// Map from all locked "stash" accounts to the controller account.
let controller_acc_addr = polkadot::storage().staking().bonded(&alice_stash_id);
let controller_acc = api
.storage()
.fetch(&controller_acc_addr, None)
.await?
.unwrap();
println!(" account controlled by: {:?}", controller_acc);
// // Map from all locked "stash" accounts to the controller account.
// let controller_acc_addr = polkadot::storage().staking().bonded(&alice_stash_id);
// let controller_acc = api
// .storage()
// .fetch(&controller_acc_addr, None)
// .await?
// .unwrap();
// println!(" account controlled by: {:?}", controller_acc);
let era_reward_addr = polkadot::storage().staking().eras_reward_points(era.index);
let era_result = api.storage().fetch(&era_reward_addr, None).await?;
println!("Era reward points: {:?}", era_result);
// let era_reward_addr = polkadot::storage().staking().eras_reward_points(era.index);
// let era_result = api.storage().fetch(&era_reward_addr, None).await?;
// println!("Era reward points: {:?}", era_result);
Ok(())
}
metadata/Cargo.toml
+1 -1
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@@ -14,7 +14,7 @@ description = "Command line utilities for checking metadata compatibility betwee
[dependencies]
codec = { package = "parity-scale-codec", version = "3.0.0", default-features = false, features = ["derive", "full"] }
frame-metadata = { version = "15.0.0", path = "/home/lexnv/remote-builds/frame-metadata/frame-metadata", features = ["v15", "std"] }
frame-metadata = { version = "15.0.0", path = "/home/lexnv/remote-builds/frame-metadata/frame-metadata", features = ["v14", "v15-unstable", "std"] }
scale-info = "2.0.0"
sp-core-hashing = "6.0.0"
metadata/src/lib.rs
+2 -2
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@@ -3,8 +3,8 @@
// see LICENSE for license details.
use frame_metadata::{
v15::RuntimeMetadataV15,
ExtrinsicMetadata,
RuntimeMetadataV15,
StorageEntryMetadata,
StorageEntryType,
};
@@ -247,7 +247,7 @@ fn get_storage_entry_hash(
/// Obtain the hash for a specific storage item, or an error if it's not found.
pub fn get_storage_hash(
metadata: &RuntimeMetadataV15,
metadata: &frame_metadata::v15::RuntimeMetadataV15,
pallet_name: &str,
storage_name: &str,
) -> Result<[u8; 32], NotFound> {
subxt/Cargo.toml
+1 -1
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@@ -47,7 +47,7 @@ serde_json = { version = "1.0.64", features = ["raw_value"] }
thiserror = "1.0.24"
tracing = "0.1.34"
parking_lot = "0.12.0"
frame-metadata = { version = "15.0.0", path = "/home/lexnv/remote-builds/frame-metadata/frame-metadata", features = ["v15", "std"] }
frame-metadata = { version = "15.0.0", path = "/home/lexnv/remote-builds/frame-metadata/frame-metadata", features = ["v14", "v15-unstable", "std"] }
derivative = "2.2.0"
subxt-macro = { version = "0.25.0", path = "../macro" }
subxt/src/client/online_client.rs
+24 -6
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@@ -109,6 +109,8 @@ impl<T: Config> OnlineClient<T> {
pub async fn from_rpc_client<R: RpcClientT>(
rpc_client: Arc<R>,
) -> Result<OnlineClient<T>, Error> {
println!("CONSTRUCT CLIENT");
let rpc = Rpc::<T>::new(rpc_client.clone());
let (genesis_hash, runtime_version, metadata) = future::join3(
rpc.genesis_hash(),
@@ -155,20 +157,36 @@ impl<T: Config> OnlineClient<T> {
/// Fetch the metadata from substrate using the runtime API.
async fn fetch_metadata(rpc: &Rpc<T>) -> Result<Metadata, Error> {
let bytes = rpc.state_call("Metadata_metadata", None, None).await?;
use codec::Encode;
let decoded: (Vec<String>, OpaqueMetadata) = Decode::decode(&mut &*bytes)?;
let bytes = decoded.1 .0;
let param = 15u32.encode();
let bytes = rpc
.state_call("Metadata_metadata_at_version", Some(&param), None)
.await?;
// println!("GOT BYTES: {:?}", bytes);
let decoded: Option<OpaqueMetadata> = Decode::decode(&mut &*bytes)?;
println!("Decoded opaque");
let decoded = decoded.unwrap();
let bytes = &decoded.0;
let meta: RuntimeMetadataPrefixed = Decode::decode(&mut &bytes[..])?;
let metadata: Metadata = meta.try_into()?;
// let metadata: Metadata = meta.try_into()?;
println!("Availb methods {:?}", decoded.0);
// println!("Availb methods {:?}", decoded.0);
// let cursor = &mut &*bytes;
// let _ = <Compact<u32>>::decode(cursor)?;
// let meta: RuntimeMetadataPrefixed = Decode::decode(cursor)?;
// let meta: frame_metadata::RuntimeMetadataPrefixed = Decode::decode(cursor)?;
println!("METADATA {:#?}", meta);
let metadata: Metadata = meta.try_into()?;
Ok(metadata)
}
subxt/src/metadata/metadata_type.rs
+1 -1
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@@ -5,10 +5,10 @@
use super::hash_cache::HashCache;
use codec::Error as CodecError;
use frame_metadata::{
v15::RuntimeMetadataV15,
PalletConstantMetadata,
RuntimeMetadata,
RuntimeMetadataPrefixed,
RuntimeMetadataV15,
StorageEntryMetadata,
META_RESERVED,
};
testing/integration-tests/Cargo.toml
+1 -1
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@@ -18,7 +18,7 @@ default = ["subxt/integration-tests"]
[dev-dependencies]
assert_matches = "1.5.0"
codec = { package = "parity-scale-codec", version = "3.0.0", default-features = false, features = ["derive", "full", "bit-vec"] }
frame-metadata = { version = "15.0.0", path = "/home/lexnv/remote-builds/frame-metadata/frame-metadata", features = ["v15", "std"] }
frame-metadata = { version = "15.0.0", path = "/home/lexnv/remote-builds/frame-metadata/frame-metadata", features = ["v14", "v15-unstable", "std"] }
futures = "0.3.13"
hex = "0.4.3"
regex = "1.5.0"
testing/ui-tests/Cargo.toml
+1 -1
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@@ -11,6 +11,6 @@ publish = false
[dev-dependencies]
trybuild = "1.0.76"
scale-info = { version = "2.3.0", features = ["bit-vec"] }
frame-metadata = { version = "15.0.0", path = "/home/lexnv/remote-builds/frame-metadata/frame-metadata", features = ["v15", "std"] }
frame-metadata = { version = "15.0.0", path = "/home/lexnv/remote-builds/frame-metadata/frame-metadata", features = ["v14", "v15-unstable", "std"] }
codec = { package = "parity-scale-codec", version = "3.0.0", default-features = false, features = ["derive", "full", "bit-vec"] }
subxt = { path = "../../subxt" }