【发布时间】:2020-08-21 11:57:07
【问题描述】:
这是我在 stackoverflow 上的第一篇文章。
我目前正在处理discord bot. 我现在正在尝试添加命令以查看口袋妖怪统计信息。
到目前为止,我已经能够获得口袋妖怪的名称、ID 和重量。这很好,但我觉得可以从 API 中获取更多数据。
这是我当前的代码:
const Discord = require('discord.js');
const { RichEmbed } = require('discord.js');
const fetch = require('node-fetch');
const Command = require('../../../base/Command.js');
class pokemonLookup extends Command {
constructor(client) {
super(client, {
name: 'pokesearch',
description: 'Look up a pokemon!',
aliases: ['ps'],
guildOnly: false,
ownerOnly: false,
category: 'Pokemon',
extended: 'Search some information about any pokemon. (Correct spelling is required.'
})
}
async run(message, args) {
let pokemon = args[0];
fetch(`https://pokeapi.co/api/v2/pokemon/${pokemon}`)
.then(res => res.json())
.then(data => {
const name = data.species.name;
const url = data.species.url;
const weight = data.weight / 10;
const em = new RichEmbed();
em.setTitle('Pokemon Stats');
em.setDescription(`Name: [${name.toUpperCase()}](${url})`);
em.addField('Pokedox Number', data.id);
em.addField('Weight (kg)', weight);
em.setThumbnail(data.sprites.front_default);
message.channel.send(em)
})
}
}
module.exports = pokemonLookup
如果我将(data) 打印到控制台,我会得到:
moves:
[ { move: [Object], version_group_details: [Array] },
{ move: [Object], version_group_details: [Array] },
{ move: [Object], version_group_details: [Array] },
{ move: [Object], version_group_details: [Array] },
{ move: [Object], version_group_details: [Array] },
{ move: [Object], version_group_details: [Array] },
{ move: [Object], version_group_details: [Array] },
{ move: [Object], version_group_details: [Array] },
{ move: [Object], version_group_details: [Array] },
{ move: [Object], version_group_details: [Array] },
{ move: [Object], version_group_details: [Array] },
{ move: [Object], version_group_details: [Array] },
{ move: [Object], version_group_details: [Array] },
{ move: [Object], version_group_details: [Array] },
{ move: [Object], version_group_details: [Array] },
{ move: [Object], version_group_details: [Array] },
{ move: [Object], version_group_details: [Array] },
{ move: [Object], version_group_details: [Array] },
{ move: [Object], version_group_details: [Array] },
{ move: [Object], version_group_details: [Array] },
{ move: [Object], version_group_details: [Array] },
{ move: [Object], version_group_details: [Array] },
{ move: [Object], version_group_details: [Array] }
]
因为在他们的website 上,他们清楚地列出了move 和version_group_details,我想知道如何去检索这些信息。
【问题讨论】:
标签: arrays node.js json discord.js