Script 'Fetch mesh links from OpenWifiMap' for helper

Fetch mesh links from OpenWifiMap

Fetches the list of mesh links and their quality for a specific node from OpenWifiMap.

Created by jaller94 588 days ago Viewed 1 times

Submitted by jaller94 Deno

Created 588 days ago

export async function main(
  id: string,
) {
  const resp = await fetch(
    `https://api.openwifimap.net/db/${encodeURIComponent(id)}`,
  );
  if (!resp.ok) {
    throw Error(`HTTP Status ${resp.status}`);
  }
  const data = await resp.json();
  if (!Array.isArray(data.links)) {
    throw Error('Response did not contain links.');
  }
  const { links } = data;
  let summary = `Connected to ${pluralize("link", links.length)}.`;
  if (links.length > 0) {
    summary += ` ${links.map((link: { id: string; quality: number }) => `${link.id} (${link.quality})`).join(", ")}`;
  }
  return {
    links,
    summary,
  };
}

function pluralize(word: string, count: number) {
  return `${count} ${word}${count === 1 ? "" : "s"}`;
}

`1`	`export async function main(`
`2`	`id: string,`
`3`	`) {`
`4`	`const resp = await fetch(`
`5`	`https://api.openwifimap.net/db/${encodeURIComponent(id)}`,
`6`	`);`
`7`	`if (!resp.ok) {`
`8`	throw Error(`HTTP Status ${resp.status}`);
`9`	`}`
`10`	`const data = await resp.json();`
`11`	`if (!Array.isArray(data.links)) {`
`12`	`throw Error('Response did not contain links.');`
`13`	`}`
`14`	`const { links } = data;`
`15`	let summary = `Connected to ${pluralize("link", links.length)}.`;
`16`	`if (links.length > 0) {`
`17`	summary += ` ${links.map((link: { id: string; quality: number }) => `${link.id} (${link.quality})`).join(", ")}`;
`18`	`}`
`19`	`return {`
`20`	`links,`
`21`	`summary,`
`22`	`};`
`23`	`}`
`24`
`25`	`function pluralize(word: string, count: number) {`
`26`	return `${count} ${word}${count === 1 ? "" : "s"}`;
`27`	`}`