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author | Chi Kei Chan <chikeichan@gmail.com> | 2019-03-22 07:03:30 +0800 |
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committer | Dan J Miller <danjm.com@gmail.com> | 2019-03-22 07:03:30 +0800 |
commit | 31175625b446cb5d18b17db23018bca8b14d280c (patch) | |
tree | f54e159883deef003fb281267025edf796eb8004 /ui/app/helpers/higher-order-components/with-method-data | |
parent | 7287133e15fab22299e07704206e85bc855d1064 (diff) | |
download | tangerine-wallet-browser-31175625b446cb5d18b17db23018bca8b14d280c.tar.gz tangerine-wallet-browser-31175625b446cb5d18b17db23018bca8b14d280c.tar.zst tangerine-wallet-browser-31175625b446cb5d18b17db23018bca8b14d280c.zip |
Folder restructure (#6304)
* Remove ui/app/keychains/
* Remove ui/app/img/ (unused images)
* Move conversion-util to helpers/utils/
* Move token-util to helpers/utils/
* Move /helpers/*.js inside /helpers/utils/
* Move util tests inside /helpers/utils/
* Renameand move confirm-transaction/util.js to helpers/utils/
* Move higher-order-components to helpers/higher-order-components/
* Move infura-conversion.json to helpers/constants/
* Move all utility functions to helpers/utils/
* Move pages directory to top-level
* Move all constants to helpers/constants/
* Move metametrics inside helpers/
* Move app and root inside pages/
* Move routes inside helpers/
* Re-organize ducks/
* Move reducers to ducks/
* Move selectors inside selectors/
* Move test out of test folder
* Move action, reducer, store inside store/
* Move ui components inside ui/
* Move UI components inside ui/
* Move connected components inside components/app/
* Move i18n-helper inside helpers/
* Fix unit tests
* Fix unit test
* Move pages components
* Rename routes component
* Move reducers to ducks/index
* Fix bad path in unit test
Diffstat (limited to 'ui/app/helpers/higher-order-components/with-method-data')
-rw-r--r-- | ui/app/helpers/higher-order-components/with-method-data/index.js | 1 | ||||
-rw-r--r-- | ui/app/helpers/higher-order-components/with-method-data/with-method-data.component.js | 65 |
2 files changed, 66 insertions, 0 deletions
diff --git a/ui/app/helpers/higher-order-components/with-method-data/index.js b/ui/app/helpers/higher-order-components/with-method-data/index.js new file mode 100644 index 000000000..f511e1ae7 --- /dev/null +++ b/ui/app/helpers/higher-order-components/with-method-data/index.js @@ -0,0 +1 @@ +export { default } from './with-method-data.component' diff --git a/ui/app/helpers/higher-order-components/with-method-data/with-method-data.component.js b/ui/app/helpers/higher-order-components/with-method-data/with-method-data.component.js new file mode 100644 index 000000000..efa9ad0a2 --- /dev/null +++ b/ui/app/helpers/higher-order-components/with-method-data/with-method-data.component.js @@ -0,0 +1,65 @@ +import React, { PureComponent } from 'react' +import PropTypes from 'prop-types' +import { getMethodData, getFourBytePrefix } from '../../utils/transactions.util' + +export default function withMethodData (WrappedComponent) { + return class MethodDataWrappedComponent extends PureComponent { + static propTypes = { + transaction: PropTypes.object, + knownMethodData: PropTypes.object, + addKnownMethodData: PropTypes.func, + } + + static defaultProps = { + transaction: {}, + knownMethodData: {}, + } + + state = { + methodData: {}, + done: false, + error: null, + } + + componentDidMount () { + this.fetchMethodData() + } + + async fetchMethodData () { + const { transaction, knownMethodData, addKnownMethodData } = this.props + const { txParams: { data = '' } = {} } = transaction + + if (data) { + try { + let methodData + const fourBytePrefix = getFourBytePrefix(data) + if (fourBytePrefix in knownMethodData) { + methodData = knownMethodData[fourBytePrefix] + } else { + methodData = await getMethodData(data) + if (!Object.entries(methodData).length === 0) { + addKnownMethodData(fourBytePrefix, methodData) + } + } + + this.setState({ methodData, done: true }) + } catch (error) { + this.setState({ done: true, error }) + } + } else { + this.setState({ done: true }) + } + } + + render () { + const { methodData, done, error } = this.state + + return ( + <WrappedComponent + { ...this.props } + methodData={{ data: methodData, done, error }} + /> + ) + } + } +} |