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Merge pull request #55 from shapeshift/rewards-distribution-cli-feedback
chore: rewards distribution cli improvements
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,140 @@ | ||
| import { prompt, type QuestionCollection } from "inquirer"; | ||
| import { RUNE_DECIMALS } from "./constants"; | ||
| import { toBaseUnit } from "./helpers"; | ||
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| const validatePositiveNumber = (value: number) => { | ||
| if (isNaN(value)) { | ||
| return "Please enter a valid number"; | ||
| } | ||
|
|
||
| if (value < 0) { | ||
| return "Please enter a positive value"; | ||
| } | ||
|
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| return true; | ||
| }; | ||
|
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| const validatePositiveInteger = (value: number) => { | ||
| if (!Number.isInteger(value)) { | ||
| return "Please enter an integer"; | ||
| } | ||
|
|
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| return validatePositiveNumber(value); | ||
| }; | ||
|
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| const createValidateBlockNumber = ( | ||
| minimumBlockNumber: bigint, | ||
| maximumBlockNumber: bigint, | ||
| ) => { | ||
| return (value: number) => { | ||
| if (value < minimumBlockNumber) { | ||
| return `Value must be greater than or equal to ${minimumBlockNumber}`; | ||
| } | ||
| if (value > maximumBlockNumber) { | ||
| return `Value must be less than or equal to ${maximumBlockNumber}`; | ||
| } | ||
| return validatePositiveInteger(value); | ||
| }; | ||
| }; | ||
|
|
||
| export const inquireBlockRange = async ( | ||
| minimumBlockNumber: bigint, | ||
| maximumBlockNumber: bigint, | ||
| ): Promise<{ | ||
| fromBlock: bigint; | ||
| toBlock: bigint; | ||
| }> => { | ||
| const validateBlockNumber = createValidateBlockNumber( | ||
| minimumBlockNumber, | ||
| maximumBlockNumber, | ||
| ); | ||
|
|
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| const validateToBlock = (value: number, answers: { fromBlock: number }) => { | ||
| if (value <= answers.fromBlock) { | ||
| return "'to' block must be greater than 'from' block"; | ||
| } | ||
| return validateBlockNumber(value); | ||
| }; | ||
|
|
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| const questions: QuestionCollection<{ | ||
| fromBlock: number; | ||
| toBlock: number; | ||
| }> = [ | ||
| { | ||
| type: "number", | ||
| name: "fromBlock", | ||
| validate: validateBlockNumber, | ||
| // clear the input on validation error. Return type here is `number|undefined` not boolean (eew) | ||
| filter: (input) => | ||
| validateBlockNumber(input) === true ? input : undefined, | ||
| message: "What is the START block number of this epoch?", | ||
| default: 216083216, // TODO: remove this default | ||
| }, | ||
| { | ||
| type: "number", | ||
| name: "toBlock", | ||
| validate: validateToBlock, | ||
| // clear the input on validation error. Return type here is `number|undefined` not boolean (eew) | ||
| filter: (input, answers) => | ||
| validateToBlock(input, answers) === true ? input : undefined, | ||
| message: "What is the END block number of this epoch?", | ||
| default: 216092990, // TODO: remove this default | ||
| }, | ||
| ]; | ||
|
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| const { fromBlock, toBlock } = await prompt(questions); | ||
|
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| return { fromBlock: BigInt(fromBlock), toBlock: BigInt(toBlock) }; | ||
| }; | ||
|
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| export const inquireTotalRuneAmountToDistroBaseUnit = | ||
| async (): Promise<bigint> => { | ||
| const questions: QuestionCollection<{ totalRuneAmountPrecision: number }> = | ||
| [ | ||
| { | ||
| type: "number", | ||
| name: "totalRuneAmountPrecision", | ||
| validate: validatePositiveNumber, | ||
| // clear the input on validation error. Return type here is `number|undefined` not boolean (eew) | ||
| filter: (input) => | ||
| validatePositiveNumber(input) === true ? input : undefined, | ||
| message: | ||
| "What is the total amount of RUNE to distribute this epoch? Enter this amount in RUNE, not in base units (RUNE*10^8).", | ||
| }, | ||
| ]; | ||
|
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| const { totalRuneAmountPrecision } = await prompt(questions); | ||
| console.log(totalRuneAmountPrecision); | ||
| const totalRuneAmountBaseUnit = toBaseUnit( | ||
| totalRuneAmountPrecision, | ||
| RUNE_DECIMALS, | ||
| ); | ||
|
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| return totalRuneAmountBaseUnit; | ||
| }; | ||
|
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| export const confirmResponses = async ( | ||
| fromBlock: bigint, | ||
| toBlock: bigint, | ||
| totalRuneAmountToDistroBaseUnit: number, | ||
| ) => { | ||
| const questions: QuestionCollection<{ confirm: boolean }> = [ | ||
| { | ||
| type: "confirm", | ||
| name: "confirm", | ||
| message: [ | ||
| "Do you want to proceed with these values?", | ||
| `* Start block: ${fromBlock}`, | ||
| `* End block: ${toBlock}`, | ||
| `* Total RUNE to distribute: ${totalRuneAmountToDistroBaseUnit} RUNE`, | ||
| ].join("\n"), | ||
| }, | ||
| ]; | ||
|
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| const { confirm } = await prompt(questions); | ||
|
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| if (!confirm) { | ||
| console.log("Exiting..."); | ||
| process.exit(0); | ||
| } | ||
| }; |