First commit of os-league-tools-master

os-league-tools-master/scripts/formatTaskScraperJson.js

@@ -0,0 +1,83 @@
+const taskMapper = require('./taskMapper');
+const fs = require('fs');
+
+// TODO:
+// - prereqs should have a mapper similar to categories
+
+// we want to keep enums from being expanded, so everything is generated as
+// strings to prevent them from being interpreted as references
+
+function formatTasks() {
+  const writeStream = fs.createWriteStream('./src/data/tasks.js');
+  writeStream.write("import { CATEGORY } from './categories';\n");
+  writeStream.write("import { DIFFICULTY } from './constants';\n\n");
+  writeStream.write("export const REGION_ANY = 'Global';\n\n");
+  writeStream.write('export default {\n  ');
+  fetchTaskJson().then(tasks => {
+    tasks.forEach((task, index) => {
+      // {{RELTaskRow|Achieve Your First Level 10|Reach level 10 in any skill (not including Agility and Hitpoints)|s=|other=|tier=easy|region=General|id=193}}
+      const regex =
+        /{{RELTaskRow\|(?<label>.*?)\|(?<description>.*?)\|s=(?<skills>.*?)\|(other=(?<other>(.*?))\|)?tier=(?<tier>.*?)\|region=(?<region>.*?)\|id=(?<id>.*?)}}/;
+      const match = task.match(regex);
+      const { label, description, skills, other, tier, region, id } = match?.groups || {};
+
+      // Strip links from description
+      // [[Goblin#Level_5|Goblin]] or [[Anvil]] or {{SCP|...}}
+      const wikiSimpleLinkRegex = /\[\[([^|]+?)??\]\]/g;
+      let descriptionWithoutLinks = description.replace(wikiSimpleLinkRegex, '$1');
+      const wikiLinkRegex = /\[\[.*?\|(.*?)\]\]/g;
+      descriptionWithoutLinks = descriptionWithoutLinks.replace(wikiLinkRegex, '$1');
+      const wikiScpRegex = /\{\{SCP\|.*?\}\} /g;
+      descriptionWithoutLinks = descriptionWithoutLinks.replace(wikiScpRegex, '');
+
+      const { category, subcategory } = taskMapper.toCategories(id);
+      writeStream.write(`'${id}': {\n    `);
+      writeStream.write(`id: '${id}',\n    `);
+      writeStream.write(`label: \`${label.replace(/[\[\]]/g, '')}\`,\n    `);
+      writeStream.write(`description: \`${descriptionWithoutLinks.replace(/[\[\]]/g, '')}\`,\n    `);
+      writeStream.write(`skillReqs: ${formatSkillReqs(skills)},\n    `);
+      writeStream.write(`regions: ['${region}'],\n    `);
+      writeStream.write(`difficulty: DIFFICULTY.${tier.toUpperCase()},\n    `);
+      writeStream.write(`category: ${category && `CATEGORY.${category}`},\n    `);
+      writeStream.write(`subcategory: ${subcategory && `CATEGORY.${category}.subcategories.${subcategory}`},\n    `);
+      writeStream.write("prerequisite: '',\n  ");
+      writeStream.write('},\n  ');
+    });
+    writeStream.write('};');
+    console.log('Successfully exported tasks to /src/data/tasks.js.');
+  });
+}
+
+async function fetchTaskJson() {
+  const data = fs.readFileSync('./scripts/wikiTaskData.txt', 'utf8').split('\n');
+  return data;
+}
+
+function formatSkillReqs(skillReqs) {
+  if (skillReqs) {
+    return stringifyArray(
+      skillReqs
+        .split(', ')
+        .map(skill => {
+          // {{SCP|Firemaking|15|link=yes}}
+          const match = skill.match(/{{SCP\|(?<skillName>(.*?))\|(?<level>(.*?))\|.*/);
+          if (match) {
+            return `{skill: '${match.groups.skillName}',level: ${parseInt(match.groups.level)}}`;
+          }
+          return null;
+        })
+        .filter(skill => !!skill)
+    );
+  } else {
+    return '[]';
+  }
+}
+
+function stringifyArray(arr) {
+  // because JSON.stringify does annoying things like escaping quotes
+  if (arr.length) {
+    return `[${arr.join(',\n')}]`;
+  } else return '[]';
+}
+
+formatTasks();