mirror of
https://github.com/cerc-io/watcher-ts
synced 2025-05-01 18:51:15 +00:00
e30af92901
* Add a CLI to fill state for a given range * Refactor code * Add a CLI to reset IPLD state * Replace ORDER BY clause in the query to get latest IPLD block * Optimize delete query in CLI to reset IPLD state * Add an option to decouple subgraph state creation from mapping code * Use a raw SQL query to delete IPLD blocks in a block range * Accomodate changes in codegen
31 lines
1.1 KiB
TypeScript
31 lines
1.1 KiB
TypeScript
//
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// Copyright 2021 Vulcanize, Inc.
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//
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import fs from 'fs';
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import path from 'path';
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import Handlebars from 'handlebars';
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import { Writable } from 'stream';
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const FILL_TEMPLATE_FILE = './templates/fill-template.handlebars';
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const FILL_STATE_TEMPLATE_FILE = './templates/fill-state-template.handlebars';
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/**
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* Writes the fill file generated from a template to a stream.
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* @param fillOutStream A writable output stream to write the fill file to.
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* @param fillStateOutStream A writable output stream to write the fill state file to.
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*/
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export function exportFill (fillOutStream: Writable, fillStateOutStream: Writable | undefined, subgraphPath: string): void {
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const templateString = fs.readFileSync(path.resolve(__dirname, FILL_TEMPLATE_FILE)).toString();
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const template = Handlebars.compile(templateString);
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const fill = template({ subgraphPath });
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fillOutStream.write(fill);
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if (fillStateOutStream) {
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const templateString = fs.readFileSync(path.resolve(__dirname, FILL_STATE_TEMPLATE_FILE)).toString();
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const template = Handlebars.compile(templateString);
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const fillState = template({});
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fillStateOutStream.write(fillState);
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}
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}
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