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Implement runtime api client side directly in the runtime (#1094)

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* Move `initialise_block` into `Core` trait as it is crucial calling the API functions

* Switch to first version of new runtime API implementation

* Fixes bug in tests

* Reenable asserts

* Directly use the `TestAPI` in the tests

* Start improving the api traits

:100644 100644 898aadc7 49217199 M	Cargo.lock
:100644 100644 61570436 465ed664 M	core/client/src/backend.rs
:100644 100644 5d0c886b 64d710fd M	core/client/src/block_builder.rs
:100644 100644 c447855e 5ecbe474 M	core/client/src/client.rs
:100644 100644 139cef13 f90dbf3d M	core/client/src/error.rs
:100644 100644 2800c503 3298e66a M	core/client/src/runtime_api.rs
:100644 100644 affa1c5c 809b08bc M	core/primitives/src/lib.rs
:100644 100644 2877dfa9 d5547413 M	core/sr-api/Cargo.toml
:100644 100644 9a49784d 6a625a03 M	core/sr-api/src/lib.rs
:100644 100644 7c28e1c7 a1a444a9 M	core/sr-primitives/src/traits.rs
:100644 100644 2e113ab6 dcc01a6d M	srml/metadata/Cargo.toml
:100644 100644 ea722a70 0809531a M	srml/metadata/src/lib.rs

* Refactoring

* Move `sr-api` into client and more refactoring

* Fixes tests

* Some documentation and cleanup

* Fixes compilation after rebase

* More refactoring and more documentation

* Makes `substrate-client` compilable on `wasm`

On `wasm` it basically just exports the runtime api stuff.

* Fixes grumbles

* Updates wasm files after rebasing the master

* Remove TODO comment

* Remove whitespaces

* Fixes after rebasing master

* Another rebase, another fix commit
This commit is contained in:
Bastian Köcher
2018-11-13 13:33:28 +01:00
committed by Gav Wood
parent 6e3c56c135
commit 9063d1acae
51 changed files with 2993 additions and 777 deletions
Download Patch File Download Diff File Expand all files Collapse all files
substrate/core/rpc/src/state/mod.rs
+10 -9
View File
@@ -32,7 +32,7 @@ use primitives::{Blake2Hasher, Bytes};
use rpc::Result as RpcResult;
use rpc::futures::{stream, Future, Sink, Stream};
use runtime_primitives::generic::BlockId;
use runtime_primitives::traits::{Block as BlockT, Header};
use runtime_primitives::traits::{Block as BlockT, Header, ProvideRuntimeApi};
use subscriptions::Subscriptions;
@@ -87,16 +87,16 @@ build_rpc_trait! {
}
/// State API with subscriptions support.
pub struct State<B, E, Block: BlockT> {
pub struct State<B, E, Block: BlockT, RA> {
/// Substrate client.
client: Arc<Client<B, E, Block>>,
client: Arc<Client<B, E, Block, RA>>,
/// Current subscriptions.
subscriptions: Subscriptions,
}
impl<B, E, Block: BlockT> State<B, E, Block> {
impl<B, E, Block: BlockT, RA> State<B, E, Block, RA> {
/// Create new State API RPC handler.
pub fn new(client: Arc<Client<B, E, Block>>, subscriptions: Subscriptions) -> Self {
pub fn new(client: Arc<Client<B, E, Block, RA>>, subscriptions: Subscriptions) -> Self {
Self {
client,
subscriptions,
@@ -104,7 +104,7 @@ impl<B, E, Block: BlockT> State<B, E, Block> {
}
}
impl<B, E, Block> State<B, E, Block> where
impl<B, E, Block, RA> State<B, E, Block, RA> where
Block: BlockT<Hash=H256>,
B: client::backend::Backend<Block, Blake2Hasher>,
E: CallExecutor<Block, Blake2Hasher>,
@@ -114,10 +114,11 @@ impl<B, E, Block> State<B, E, Block> where
}
}
impl<B, E, Block> StateApi<Block::Hash> for State<B, E, Block> where
impl<B, E, Block, RA> StateApi<Block::Hash> for State<B, E, Block, RA> where
Block: BlockT<Hash=H256> + 'static,
B: client::backend::Backend<Block, Blake2Hasher> + Send + Sync + 'static,
E: CallExecutor<Block, Blake2Hasher> + Send + Sync + 'static,
E: CallExecutor<Block, Blake2Hasher> + Send + Sync + 'static + Clone,
RA: Metadata<Block>
{
type Metadata = ::metadata::Metadata;
@@ -151,7 +152,7 @@ impl<B, E, Block> StateApi<Block::Hash> for State<B, E, Block> where
fn metadata(&self, block: Trailing<Block::Hash>) -> Result<Bytes> {
let block = self.unwrap_or_best(block)?;
self.client.metadata(&BlockId::Hash(block)).map(Bytes).map_err(Into::into)
self.client.runtime_api().metadata(&BlockId::Hash(block)).map(Into::into).map_err(Into::into)
}
fn query_storage(&self, keys: Vec<StorageKey>, from: Block::Hash, to: Trailing<Block::Hash>) -> Result<Vec<StorageChangeSet<Block::Hash>>> {