Files
pezkuwi-subxt/substrate/primitives/api
Alexandru Vasile 1a88833d73 Metadata V15: Expose API to fetch metadata for version (#13287)
* impl_runtime_apis: Generate getters for `metadata_at` functions

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* runtime: Implement new `Metadata` runtime trait

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* runtime: Move `metadata_at` functions to construct_runtime macro

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* contruct_runtime: Use `OpaqueMetadata` from hidden imports

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* Adjust testing

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* frame/tests: Add tests for the new API

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* frame/tests: Adjust metdata naming

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* frame/support: Expose `metadata-v14` feature flag

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* frame/support: Expose metadata only under feature flags

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* frame/support: Expose v14 metadata by default

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* frame/support: Expose metadata feature for testing

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* frame/support: Test metadata under different feature flags

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* Update primitives/api/src/lib.rs

Co-authored-by: Bastian Köcher <git@kchr.de>

* Update primitives/api/src/lib.rs

Co-authored-by: Bastian Köcher <git@kchr.de>

* client/tests: Adjust testing to reflect trait Metadata change

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* frame/metadata-ir: Add intermediate representation types for metadata

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* frame/metadata-ir: Convert metadata to V14

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* frame/metadata-ir: Add API to convert metadata to multiple versions

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* frame/metadata-ir: Expose V14 under feature flag

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* frame/support: Adjust to metadata IR

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* frame/support: More adjustments

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* frame/support: Guard v14 details under feature flag

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* frame/support: Adjust testing

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* CI: Ensure `quick-benchmarks` uses `metadata-v14`

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* frame/support: Use `metadata-v14` for benchmarks

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* Adjust cargo fmt

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* kitchensink-runtime: Add feature flag for `metadata-v14`

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* frame/support/test: Adjust testing

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* frame/support/test: Check crates locally

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* Activate metadata-v14 for pallets

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* Remove metadata-v14 feature flag

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* frame/metadata_ir: Move `api.rs` to `mod.rs`

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* frame/support: Handle latest metadata conversion via IR

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* frame/tests: Add constant for metadata version 14

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* frame/support/test: Fix merge conflict

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* Update frame/support/Cargo.toml

Co-authored-by: Bastian Köcher <git@kchr.de>

* Update frame/support/src/metadata_ir/mod.rs

Co-authored-by: Bastian Köcher <git@kchr.de>

* Update frame/support/test/Cargo.toml

Co-authored-by: Bastian Köcher <git@kchr.de>

* Update primitives/api/src/lib.rs

Co-authored-by: Bastian Köcher <git@kchr.de>

* frame/metadata: Collect pallet documentation for MetadataIR

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* frame/tests: Check pallet documentation is propagated to MetadataIR

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

* frame/support: Improve documentation

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

---------

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>
Co-authored-by: parity-processbot <>
Co-authored-by: Bastian Köcher <git@kchr.de>
2023-03-15 17:49:28 +00:00
..
2023-03-14 21:03:50 +00:00
2020-11-05 19:18:55 +01:00

Substrate runtime api

The Substrate runtime api is the crucial interface between the node and the runtime. Every call that goes into the runtime is done with a runtime api. The runtime apis are not fixed. Every Substrate user can define its own apis with decl_runtime_apis and implement them in the runtime with impl_runtime_apis.

Every Substrate runtime needs to implement the [Core] runtime api. This api provides the basic functionality that every runtime needs to export.

Besides the macros and the [Core] runtime api, this crates provides the [Metadata] runtime api, the [ApiExt] trait, the [CallApiAt] trait and the [ConstructRuntimeApi] trait.

On a meta level this implies, the client calls the generated API from the client perspective.

License: Apache-2.0