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Extrinsic inspection (polkadot-js#6948)
* Extrinsic inspection * typing * as Call * Correct import * Adjust * Decoded component * Cleanups * Dedupe * Adjust
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,95 @@ | ||
| // Copyright 2017-2022 @polkadot/app-extrinsics authors & contributors | ||
| // SPDX-License-Identifier: Apache-2.0 | ||
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| import type { SubmittableExtrinsic } from '@polkadot/api/types'; | ||
| import type { Inspect } from '@polkadot/types/types'; | ||
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| import React, { useMemo } from 'react'; | ||
| import styled from 'styled-components'; | ||
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| import { Columar, Output } from '@polkadot/react-components'; | ||
| import { u8aToHex } from '@polkadot/util'; | ||
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| import DecodedInspect from './DecodedInspect'; | ||
| import { useTranslation } from './translate'; | ||
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| interface Props { | ||
| className?: string; | ||
| extrinsic?: SubmittableExtrinsic<'promise'> | null; | ||
| withData?: boolean; | ||
| withHash?: boolean; | ||
| } | ||
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| function extract (extrinsic?: SubmittableExtrinsic<'promise'> | null): [string, string, Inspect | null] { | ||
| if (!extrinsic) { | ||
| return ['0x', '0x', null]; | ||
| } | ||
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| const u8a = extrinsic.method.toU8a(); | ||
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| // don't use the built-in hash, we only want to convert once | ||
| return [ | ||
| u8aToHex(u8a), | ||
| extrinsic.registry.hash(u8a).toHex(), | ||
| // 0x410284009a81870b7ba4774b2a7efc31a635ec4042088d97ecbdaaf9552c3e21f74aae5201122fea94623d7aecda9870009506865a666d8a962aa2b58f12d5b512258f1a0aab569d7982bfd616c90d7ccf6960dadb29c5de46d2da73a159f5c6bbd5206f8b85029c00040300429599ba5f521844f2332524dec987f9cfb116a2570f83b2417184af0c74ab130700743ba40b | ||
| extrinsic.isSigned | ||
| ? extrinsic.inspect() | ||
| : extrinsic.method.inspect() | ||
| ]; | ||
| } | ||
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| function Decoded ({ className, extrinsic, withData = true, withHash = true }: Props): React.ReactElement<Props> | null { | ||
| const { t } = useTranslation(); | ||
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| const [hex, hash, inspect] = useMemo( | ||
| () => extract(extrinsic), | ||
| [extrinsic] | ||
| ); | ||
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| if (!inspect) { | ||
| return null; | ||
| } | ||
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| return ( | ||
| <Columar | ||
| className={className} | ||
| isPadded={false} | ||
| > | ||
| <Columar.Column> | ||
| {withData && ( | ||
| <Output | ||
| isDisabled | ||
| isTrimmed | ||
| label={t<string>('encoded call data')} | ||
| value={hex} | ||
| withCopy | ||
| /> | ||
| )} | ||
| {withHash && ( | ||
| <Output | ||
| isDisabled | ||
| label={t<string>('encoded call hash')} | ||
| value={hash} | ||
| withCopy | ||
| /> | ||
| )} | ||
| </Columar.Column> | ||
| <Columar.Column> | ||
| <DecodedInspect | ||
| inspect={inspect} | ||
| label={t<string>('encoded call details')} | ||
| /> | ||
| </Columar.Column> | ||
| </Columar> | ||
| ); | ||
| } | ||
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| export default React.memo(styled(Decoded)` | ||
| .ui--Column:last-child .ui--Labelled { | ||
| padding-left: 0.5rem; | ||
| label { | ||
| left: 2.05rem; /* 3.55 - 1.5 (diff from padding above) */ | ||
| } | ||
| } | ||
| `); |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,79 @@ | ||
| // Copyright 2017-2022 @polkadot/app-extrinsics authors & contributors | ||
| // SPDX-License-Identifier: Apache-2.0 | ||
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| import type { Inspect } from '@polkadot/types/types'; | ||
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| import React, { useMemo } from 'react'; | ||
| import styled from 'styled-components'; | ||
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| import { Output } from '@polkadot/react-components'; | ||
| import { u8aToHex } from '@polkadot/util'; | ||
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| interface Props { | ||
| className?: string; | ||
| inspect?: Inspect | null; | ||
| label: React.ReactNode; | ||
| } | ||
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| interface Inspected { | ||
| name: string; | ||
| value: string; | ||
| } | ||
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| function formatInspect ({ inner, name = '', value }: Inspect, result: Inspected[] = []): Inspected[] { | ||
| if (value && value.length) { | ||
| result.push({ name, value: u8aToHex(value, undefined, false) }); | ||
| } | ||
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| for (let i = 0; i < inner.length; i++) { | ||
| formatInspect(inner[i], result); | ||
| } | ||
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| return result; | ||
| } | ||
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| function DecodedInspect ({ className, inspect, label }: Props): React.ReactElement<Props> | null { | ||
| const formatted = useMemo( | ||
| () => inspect && formatInspect(inspect), | ||
| [inspect] | ||
| ); | ||
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| if (!formatted) { | ||
| return null; | ||
| } | ||
|
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| return ( | ||
| <Output | ||
| className={className} | ||
| isDisabled | ||
| label={label} | ||
| > | ||
| <table> | ||
| <tbody> | ||
| {formatted.map(({ name, value }, i) => ( | ||
| <tr key={i}> | ||
| <td>{name}</td> | ||
| <td>{value}</td> | ||
| </tr> | ||
| ))} | ||
| </tbody> | ||
| </table> | ||
| </Output> | ||
| ); | ||
| } | ||
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| export default React.memo(styled(DecodedInspect)` | ||
| table { | ||
| tr { | ||
| td:first-child { | ||
| color: var(--color-label); | ||
| padding-right: 0.5em; | ||
| text-align: right; | ||
| white-space: nowrap; | ||
| } | ||
| td:last-child { | ||
| font: var(--font-mono); | ||
| } | ||
| } | ||
| `); |
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