const { inspect } = require('util');
const core = require('@actions/core');
const algoliasearch = require('algoliasearch');

async function run() {
  try {
    const inputs = {
      appId: core.getInput('app_id'),
      apiKey: core.getInput('api_key'),
      indexName: core.getInput('index_name'),
      issueTitle: core.getInput('issue_title'),
      maxResults: core.getInput('max_results'),
    };
    core.info(`Inputs: ${inspect(inputs)}`);

    if (!inputs.appId && !inputs.apiKey && !inputs.indexName) {
      core.setFailed('Missing one or more of Algolia app id, API key, or index name.');
      return;
    }

    inputs.maxResults = inputs.maxResults || 3;

    const client = algoliasearch(inputs.appId, inputs.apiKey);
    const index = client.initIndex(inputs.indexName);

    index.search('', { 
        similarQuery: inputs.issueTitle,
        hitsPerPage: inputs.maxResults
      }).then(({hits}) => {
      core.info(`Searching for record`);
      core.info(`Hits: ${inspect(hits)}`);
      const message = `## Other issues similar to this one:\n${hits.map(hit => `* [${hit.title}](${hit.url})`).join('\n')}`
      const listItems = `${hits.map(hit => `* [${hit.title}](${hit.url})`).join('\n')}\n`
      core.info(message)
      core.info(listItems)
      core.setOutput('comment_body', message);
      core.setOutput('issues_list', listItems);
    })
      .catch(err => {
        core.setFailed(err.message);
      }
    );
  } catch (error) {
    core.debug(inspect(error));
    core.setFailed(error.message);
    if (error.message == 'Resource not accessible by integration') {
      core.error(`See this action's readme for details about this error`);
    }
  }
}

run();

const { inspect } = require('util');
const core = require('@actions/core');
const algoliasearch = require('algoliasearch');

async function run() {
  try {
    const inputs = {
      appId: core.getInput('app_id'),
      apiKey: core.getInput('api_key'),
      indexName: core.getInput('index_name'),
      record: core.getInput('record'),
    };
    core.debug(`Inputs: ${inspect(inputs)}`);

    if (!inputs.appId && !inputs.apiKey && !inputs.indexName) {
      core.setFailed('Missing one or more of Algolia app id, API key, or index name.');
      return;
    }

    core.info(`Writing record to index ${inputs.indexName}`)
    const client = algoliasearch(inputs.appId, inputs.apiKey);
    const index = client.initIndex(inputs.indexName);

    index.saveObject(JSON.parse(inputs.record), {'autoGenerateObjectIDIfNotExist': true})
      .then(({ objectID }) => {
        core.setOutput('object_id', objectID);
        core.info(
          `Created record in index ${inputs.indexName} with objectID ${objectID}.`
        );
      })
      .catch((err) => {
        core.setFailed(`Failed to save object: ${err}`);
      });

  } catch (error) {
    core.debug(inspect(error));
    core.setFailed(error.message);
    if (error.message == 'Resource not accessible by integration') {
      core.error(`See this action's readme for details about this error`);
    }
  }
}

run();

name: related-issues
on:
  # Triggers the workflow on push or pull request events but only for the main branch
  issues:
    types: 
      - opened

jobs:
  get-related-issues:
    permissions: 
      # Gives the workflow write permissions only in issues
      issues: write
    runs-on: ubuntu-latest
    steps:
      # Performs a search in an Algolia Index based on Issue Title
      # The Index should have historical Issues
      # Returns two outputs:
      # issues_list: a markdown list of issues
      # comment_body: a generic comment body with the list of issues
      - id: search
        name: Search based on issue title
        uses: brob/algolia-issue-search@v1.0
        with: 
          # Requires an Algolia account with an App ID and write key
          app_id: ${{ secrets.ALGOLIA_APP_ID }}
          api_key: ${{ secrets.ALGOLIA_API_KEY }}
          index_name: ${{ github.event.repository.name }}
          issue_title: ${{ github.event.issue.title }}
      - name: Create or Update Comment
        uses: peter-evans/create-or-update-comment@v1.4.5
        with:
          # GITHUB_TOKEN or a repo scoped PAT.
          token: ${{ github.token }}
          # The number of the issue or pull request in which to create a comment.
          issue-number: ${{ github.event.issue.number }}
          # The comment body. Can use either issues_list or comment_body
          body: |
            # While you wait, here are related issues:
            ${{ steps.search.outputs.issues_list }}
            Thank you so much! We'll be with you shortly!
      # An Action to create a record in an Algolia Index
      # This is a generic Action and can be used outside of this workflow
      - name: Add Algolia Record
        id: ingest
        uses: chuckmeyer/add-algolia-record@v1
        with:
          app_id: ${{ secrets.ALGOLIA_APP_ID }}
          api_key: ${{ secrets.ALGOLIA_API_KEY }}
          index_name: ${{ github.event.repository.name }}
          # Record needs to be a string of JSON
          record: |
            {
              "title": "${{ github.event.issue.title }}", 
              "url": "${{ github.event.issue.html_url }}", 
              "labels": "${{ github.event.issue.labels }}",
              "objectID": "${{ github.event.issue.number }}"
            }