Assets detection and tokens balances controllers #19
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…ntract has tokenOfOwnerByIndex method
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estebanmino
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bitpshr
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Oct 17, 2018
| } | ||
| try { | ||
| const contract = this.web3.eth.contract(abiERC20).at(address); | ||
| return await new Promise<typeof BN>((resolve, reject) => { |
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Same comment here re: returning the Promise directly.
Suggested change
| return await new Promise<typeof BN>((resolve, reject) => { | |
| return new Promise<typeof BN>((resolve, reject) => { |
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@bitpshr yeah this is weird, I did this as a workaround for web3/web3.js#1119 since the workaround mentioned there wasn't working. The issue is still open, let me know what you think.
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Ah, ok, I see. Good catch 👍
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mcmire
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* Improve types and type validation * Fix JsonRpcSuccess type * Add functions to check if a value is a JsonRpcResponse * Fix error message * Add test vectors * Move test.data to fixtures folder * Improve error messages
kanthesha
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Bumps [glob-parent](https://github.com/gulpjs/glob-parent) from 5.1.1 to 5.1.2. - [Release notes](https://github.com/gulpjs/glob-parent/releases) - [Changelog](https://github.com/gulpjs/glob-parent/blob/main/CHANGELOG.md) - [Commits](gulpjs/glob-parent@v5.1.1...v5.1.2) --- updated-dependencies: - dependency-name: glob-parent dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
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v1.0.1 contains two changes that should have been considered semver-major: - Type-interface incompatability with previous version (MetaMask/json-rpc-engine#139) - Introduced dependency `@metamask/json-rpc-engine` indicates a minimum supported Node.js version of 16. This prevents the module from installing on some package manager configurations, like default yarn classic. This will be re-released as v2.0.0.
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* assets controller tokens * Update PreferencesController no more tokens responsability * Update AssetsController handling collectibles * Update tests according to new AssetsController * Fix some lines on AssetsController * AssetsController using preferences selected address and assets getter * AssetsController tokens object with selected address as keys * AssetsController test tokens per account * AssetsController tokens by selected address respective test * AssetsController update new tokens when adding token * AssetsController add and remove collectibles per account * AssetsController assets per account and network * AssetsDetectionController basic structure and web3 * AssetsDetectionControllers methods for token detection and collectibles placeholders * update AssetsDetectionController test * web3 changes * AssetsDetectionController detecting tokens * AssetsDetectionController handle web3 unset * AssetsDetectionController correctly detecting tokens * AssetsDetection collectibles first approach * AssetsDetectionCOntroller correctly detecting new collectibles, if contract has tokenOfOwnerByIndex method * AssetsDetection handle ERC721 standard tokens * Collectibles following standard autodetection * AssetsDetection fully api based collectibles * AssetdDetection clean up * AssetsDetection improve documentation * AssetsDetection tests WIP * AssetsDetectionController improve documentation * AssetsDetection bignumber/web3 addition and full line jest coverage * AssetDetection hide private methods and add BigNumber type * AssetdDetection handle web3 send async issue * new AssetsContractController for interaction with asset contracts * AssetsDetection full coverage * fix web3 bignumber dependency * expose AssetsContractController to API * detecting new assets only when account changes or polling period * add fetch-mock where it is possible * restore script test * add TokenBalancesController * expose TokenBalancesController to API * add collectible image util * add missing documentation
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Bumps [glob-parent](https://github.com/gulpjs/glob-parent) from 5.1.1 to 5.1.2. - [Release notes](https://github.com/gulpjs/glob-parent/releases) - [Changelog](https://github.com/gulpjs/glob-parent/blob/main/CHANGELOG.md) - [Commits](gulpjs/glob-parent@v5.1.1...v5.1.2) --- updated-dependencies: - dependency-name: glob-parent dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
MajorLift
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* assets controller tokens * Update PreferencesController no more tokens responsability * Update AssetsController handling collectibles * Update tests according to new AssetsController * Fix some lines on AssetsController * AssetsController using preferences selected address and assets getter * AssetsController tokens object with selected address as keys * AssetsController test tokens per account * AssetsController tokens by selected address respective test * AssetsController update new tokens when adding token * AssetsController add and remove collectibles per account * AssetsController assets per account and network * AssetsDetectionController basic structure and web3 * AssetsDetectionControllers methods for token detection and collectibles placeholders * update AssetsDetectionController test * web3 changes * AssetsDetectionController detecting tokens * AssetsDetectionController handle web3 unset * AssetsDetectionController correctly detecting tokens * AssetsDetection collectibles first approach * AssetsDetectionCOntroller correctly detecting new collectibles, if contract has tokenOfOwnerByIndex method * AssetsDetection handle ERC721 standard tokens * Collectibles following standard autodetection * AssetsDetection fully api based collectibles * AssetdDetection clean up * AssetsDetection improve documentation * AssetsDetection tests WIP * AssetsDetectionController improve documentation * AssetsDetection bignumber/web3 addition and full line jest coverage * AssetDetection hide private methods and add BigNumber type * AssetdDetection handle web3 send async issue * new AssetsContractController for interaction with asset contracts * AssetsDetection full coverage * fix web3 bignumber dependency * expose AssetsContractController to API * detecting new assets only when account changes or polling period * add fetch-mock where it is possible * restore script test * add TokenBalancesController * expose TokenBalancesController to API * add collectible image util * add missing documentation
MajorLift
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Oct 11, 2023
Bumps [glob-parent](https://github.com/gulpjs/glob-parent) from 5.1.1 to 5.1.2. - [Release notes](https://github.com/gulpjs/glob-parent/releases) - [Changelog](https://github.com/gulpjs/glob-parent/blob/main/CHANGELOG.md) - [Commits](gulpjs/glob-parent@v5.1.1...v5.1.2) --- updated-dependencies: - dependency-name: glob-parent dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
MajorLift
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Bumps [glob-parent](https://github.com/gulpjs/glob-parent) from 5.1.1 to 5.1.2. - [Release notes](https://github.com/gulpjs/glob-parent/releases) - [Changelog](https://github.com/gulpjs/glob-parent/blob/main/CHANGELOG.md) - [Commits](gulpjs/glob-parent@v5.1.1...v5.1.2) --- updated-dependencies: - dependency-name: glob-parent dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
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This PR adds the ability to support auto detection of assets and also add token balances.
For the second purpose a new
TokenBalancesControllerwas created to poll for balances.Auto detection was achieved adding two new controllers.
AssetsContractController: Only responsibility to interact with contracts of assets through provider. (Probably needs a better name)AssetsDetectionController: Responsible to auto detect new tokens and collectibles. Auto detection is being triggered when user change account or a period of 3 minutes is finished, while user is on mainnet.Assets that are detected are the assets with their respective information in https://github.com/metamask/eth-contract-metadata.
The proposed structure for collectible to be auto detected from eth-contract-metadata,
{ name: string; address: string; symbol?: string; api?: string; collectibles_api?: string; owner_api?: string; collectibles_entry?: string; erc721?: boolean; }name: Asset namesymbol: Asset symbolerc721: Whether it ERC721 assetapi: API URIcollectibles_api: API specific endpoint to get collectibles information, as custom informationowner_api: API specific endpoint to get owner information, as quantity of assets ownedcollectibles_entry: API parameter to get collectibles of owner fromowner_apiURIThe objective of this structure was to provide both compability for new assets and to support current ERC721 standard. There is support for three "types" of collectibles:
Collectibles with API defined on contract-metadata, as Cryptokitties, which only interaction is through its API. In this case, collectibles are being added with custom name and image for each collectible.
Collectibles with ERC721Enumerable interface support, but no support of ERC721Metadata interface. Link to EIP. In this case, if
apiandcollectibles_apiare defined, collectibles are being added with custom information as name and collectible specific image. If not, collectible is being added only with Collectible Identifier.Collectibles with ERC721Enumerable interface and no support of ERC721Metadata interface. Link to EIP. In this case, collectibles are being added with custom name and image for each collectible.