feat!: add Metadata management #743
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feat: metadata versions added to constants
removed som non-essential networks due to metadata loading issues
* feat: MWP fast Rust-processed QR scanner frontend * build: temporarily switch dependency rust-native to side branch * feat: implement rust code for fountain parsing. Saving point for partial dependencies upgrade attempts * feat: add metadata through fountain QR codes! (go to network settings>"network name">ManageMetadata>Fast Qr Scanner) * fix: lint and types * fix: typo in constants * fix: multiple minor bugs * refactor: return rust native libs where they belong (#751) * ref: return rust native libs where they belong * docs: lost gitignore * refactor: move reference animated qr code generator to external repository * build: move header files in ios build part * build: add more memory for ios node build * build: add more memory for ios node build in a different way * build: revert ios build changes, modify bitrise script to allocate less memory * build: duplicate headers for ios * fix: Transaction parser (#754) * feat: parse generic transaction. Ugly but now works. * test: increase e2e timeout * fix: lint * feat: automatically generate built-in metadata (#755) * feat: add rust code to automatically fetch and generate built-in metadata constants * test: add extra paths for linter to ignore * feat: automatically update constants/networkSpecs.ts with new metadata info * fix: add blake2 hash to metadata handles; use it as ID if no spec_name or spec_version is available * fix: blake2 hash in networkSpecs constants * fix: add hashes for centrifuge and edgeware * fix: metadata autogeneration lint * build: update failure_derive to 1.8.0 * build: convenience reminder in build script * fix: multiple fixes to allow versionless metadata * test: fix unit tests to recognize versioned metadata
* perf: moved metadata handle generator to rust * refactor: lint and types * build: try ti disable flipper * fix: update metadata * test: increase alert timeout * test: typo in consts * fix: merged last commit that was dropped from last squash for some reason
* build: bump polkadot/api version to latest * fix: red boxes on registering networks * build: mess with upgrades and lint * feat: can delete unused metadata (except for built-in probably)
* upgrade polkadot and react-native * test: disabled failing tests temporarily * test: restore tests * fix: lint * test: fix ts-ignore updated rule * fix: lint and types * test: bump nodejs version * test: bump wasm-crypto needed for tests * fix: update metadata
edaj965
approved these changes
May 18, 2021
Closed
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Redundant with #791 |
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This PR introduces following features:
Major features
Optional features:
This PR would probably address the following issues:
#407
#318 (patrially until paritytech/substrate#8615)
#408
#758
#457 (partially)
#713
#724
#736
#739
#767
Metadata version and name are parsed from metadata, thus networks that do not store it in system constants are not fully supported here - they are identified only by their hash and should be used with great care.
Metadata hashes
The metadata hashes are generated as 32 bytes blake2b with no password. They are used for 3 purposes: