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Initial split of the modules

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This commit is contained in:
Master Kwoth
2017-09-30 00:46:33 +02:00
parent cdc2c43913
commit 599245b1ca
499 changed files with 469 additions and 256 deletions
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NadekoBot.Core/Services/Impl/GoogleApiService.cs Normal file
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Google.Apis.YouTube.v3;
using Google.Apis.Services;
using System.Text.RegularExpressions;
using Google.Apis.Urlshortener.v1;
using Google.Apis.Urlshortener.v1.Data;
using NLog;
using Google.Apis.Customsearch.v1;
using System.Net.Http;
using System.Net;
using Newtonsoft.Json.Linq;
using NadekoBot.Extensions;
namespace NadekoBot.Services.Impl
{
public class GoogleApiService : IGoogleApiService
{
const string search_engine_id = "018084019232060951019:hs5piey28-e";
private YouTubeService yt;
private UrlshortenerService sh;
private CustomsearchService cs;
private Logger _log { get; }
public GoogleApiService(IBotCredentials creds)
{
_creds = creds;
var bcs = new BaseClientService.Initializer
{
ApplicationName = "Nadeko Bot",
ApiKey = _creds.GoogleApiKey,
};
_log = LogManager.GetCurrentClassLogger();
yt = new YouTubeService(bcs);
sh = new UrlshortenerService(bcs);
cs = new CustomsearchService(bcs);
}
private static readonly Regex plRegex = new Regex("(?:youtu\\.be\\/|list=)(?<id>[\\da-zA-Z\\-_]*)", RegexOptions.Compiled);
public async Task<IEnumerable<string>> GetPlaylistIdsByKeywordsAsync(string keywords, int count = 1)
{
await Task.Yield();
if (string.IsNullOrWhiteSpace(keywords))
throw new ArgumentNullException(nameof(keywords));
if (count <= 0)
throw new ArgumentOutOfRangeException(nameof(count));
var match = plRegex.Match(keywords);
if (match.Length > 1)
{
return new[] { match.Groups["id"].Value.ToString() };
}
var query = yt.Search.List("snippet");
query.MaxResults = count;
query.Type = "playlist";
query.Q = keywords;
return (await query.ExecuteAsync()).Items.Select(i => i.Id.PlaylistId);
}
//private readonly Regex YtVideoIdRegex = new Regex(@"(?:youtube\.com\/\S*(?:(?:\/e(?:mbed))?\/|watch\?(?:\S*?&?v\=))|youtu\.be\/)(?<id>[a-zA-Z0-9_-]{6,11})", RegexOptions.Compiled);
private readonly IBotCredentials _creds;
public async Task<IEnumerable<string>> GetRelatedVideosAsync(string id, int count = 1)
{
await Task.Yield();
if (string.IsNullOrWhiteSpace(id))
throw new ArgumentNullException(nameof(id));
if (count <= 0)
throw new ArgumentOutOfRangeException(nameof(count));
var query = yt.Search.List("snippet");
query.MaxResults = count;
query.RelatedToVideoId = id;
query.Type = "video";
return (await query.ExecuteAsync()).Items.Select(i => "http://www.youtube.com/watch?v=" + i.Id.VideoId);
}
public async Task<IEnumerable<string>> GetVideoLinksByKeywordAsync(string keywords, int count = 1)
{
await Task.Yield();
if (string.IsNullOrWhiteSpace(keywords))
throw new ArgumentNullException(nameof(keywords));
if (count <= 0)
throw new ArgumentOutOfRangeException(nameof(count));
var query = yt.Search.List("snippet");
query.MaxResults = count;
query.Q = keywords;
query.Type = "video";
return (await query.ExecuteAsync()).Items.Select(i => "http://www.youtube.com/watch?v=" + i.Id.VideoId);
}
public async Task<IEnumerable<(string Name, string Id, string Url)>> GetVideoInfosByKeywordAsync(string keywords, int count = 1)
{
await Task.Yield();
if (string.IsNullOrWhiteSpace(keywords))
throw new ArgumentNullException(nameof(keywords));
if (count <= 0)
throw new ArgumentOutOfRangeException(nameof(count));
var query = yt.Search.List("snippet");
query.MaxResults = count;
query.Q = keywords;
query.Type = "video";
return (await query.ExecuteAsync()).Items.Select(i => (i.Snippet.Title.TrimTo(50), i.Id.VideoId, "http://www.youtube.com/watch?v=" + i.Id.VideoId));
}
public async Task<string> ShortenUrl(string url)
{
await Task.Yield();
if (string.IsNullOrWhiteSpace(url))
throw new ArgumentNullException(nameof(url));
if (string.IsNullOrWhiteSpace(_creds.GoogleApiKey))
return url;
try
{
var response = await sh.Url.Insert(new Url { LongUrl = url }).ExecuteAsync();
return response.Id;
}
catch (Exception ex)
{
_log.Warn(ex);
return url;
}
}
public async Task<IEnumerable<string>> GetPlaylistTracksAsync(string playlistId, int count = 50)
{
await Task.Yield();
if (string.IsNullOrWhiteSpace(playlistId))
throw new ArgumentNullException(nameof(playlistId));
if (count <= 0)
throw new ArgumentOutOfRangeException(nameof(count));
string nextPageToken = null;
List<string> toReturn = new List<string>(count);
do
{
var toGet = count > 50 ? 50 : count;
count -= toGet;
var query = yt.PlaylistItems.List("contentDetails");
query.MaxResults = toGet;
query.PlaylistId = playlistId;
query.PageToken = nextPageToken;
var data = await query.ExecuteAsync();
toReturn.AddRange(data.Items.Select(i => i.ContentDetails.VideoId));
nextPageToken = data.NextPageToken;
}
while (count > 0 && !string.IsNullOrWhiteSpace(nextPageToken));
return toReturn;
}
public async Task<IReadOnlyDictionary<string, TimeSpan>> GetVideoDurationsAsync(IEnumerable<string> videoIds)
{
await Task.Yield();
var videoIdsList = videoIds as List<string> ?? videoIds.ToList();
Dictionary<string, TimeSpan> toReturn = new Dictionary<string, TimeSpan>();
if (!videoIdsList.Any())
return toReturn;
var toGet = 0;
var remaining = videoIdsList.Count;
do
{
toGet = remaining > 50 ? 50 : remaining;
remaining -= toGet;
var q = yt.Videos.List("contentDetails");
q.Id = string.Join(",", videoIdsList.Take(toGet));
videoIdsList = videoIdsList.Skip(toGet).ToList();
var items = (await q.ExecuteAsync().ConfigureAwait(false)).Items;
foreach (var i in items)
{
toReturn.Add(i.Id, System.Xml.XmlConvert.ToTimeSpan(i.ContentDetails.Duration));
}
}
while (remaining > 0);
return toReturn;
}
public async Task<ImageResult> GetImageAsync(string query, int start = 1)
{
await Task.Yield();
if (string.IsNullOrWhiteSpace(query))
throw new ArgumentNullException(nameof(query));
var req = cs.Cse.List(query);
req.Cx = search_engine_id;
req.Num = 1;
req.Fields = "items(image(contextLink,thumbnailLink),link)";
req.SearchType = CseResource.ListRequest.SearchTypeEnum.Image;
req.Start = start;
var search = await req.ExecuteAsync().ConfigureAwait(false);
return new ImageResult(search.Items[0].Image, search.Items[0].Link);
}
public IEnumerable<string> Languages => _languageDictionary.Keys.OrderBy(x => x);
private readonly Dictionary<string, string> _languageDictionary = new Dictionary<string, string>() {
{ "afrikaans", "af"},
{ "albanian", "sq"},
{ "arabic", "ar"},
{ "armenian", "hy"},
{ "azerbaijani", "az"},
{ "basque", "eu"},
{ "belarusian", "be"},
{ "bengali", "bn"},
{ "bulgarian", "bg"},
{ "catalan", "ca"},
{ "chinese-traditional", "zh-TW"},
{ "chinese-simplified", "zh-CN"},
{ "chinese", "zh-CN"},
{ "croatian", "hr"},
{ "czech", "cs"},
{ "danish", "da"},
{ "dutch", "nl"},
{ "english", "en"},
{ "esperanto", "eo"},
{ "estonian", "et"},
{ "filipino", "tl"},
{ "finnish", "fi"},
{ "french", "fr"},
{ "galician", "gl"},
{ "german", "de"},
{ "georgian", "ka"},
{ "greek", "el"},
{ "haitian Creole", "ht"},
{ "hebrew", "iw"},
{ "hindi", "hi"},
{ "hungarian", "hu"},
{ "icelandic", "is"},
{ "indonesian", "id"},
{ "irish", "ga"},
{ "italian", "it"},
{ "japanese", "ja"},
{ "korean", "ko"},
{ "lao", "lo"},
{ "latin", "la"},
{ "latvian", "lv"},
{ "lithuanian", "lt"},
{ "macedonian", "mk"},
{ "malay", "ms"},
{ "maltese", "mt"},
{ "norwegian", "no"},
{ "persian", "fa"},
{ "polish", "pl"},
{ "portuguese", "pt"},
{ "romanian", "ro"},
{ "russian", "ru"},
{ "serbian", "sr"},
{ "slovak", "sk"},
{ "slovenian", "sl"},
{ "spanish", "es"},
{ "swahili", "sw"},
{ "swedish", "sv"},
{ "tamil", "ta"},
{ "telugu", "te"},
{ "thai", "th"},
{ "turkish", "tr"},
{ "ukrainian", "uk"},
{ "urdu", "ur"},
{ "vietnamese", "vi"},
{ "welsh", "cy"},
{ "yiddish", "yi"},
{ "af", "af"},
{ "sq", "sq"},
{ "ar", "ar"},
{ "hy", "hy"},
{ "az", "az"},
{ "eu", "eu"},
{ "be", "be"},
{ "bn", "bn"},
{ "bg", "bg"},
{ "ca", "ca"},
{ "zh-tw", "zh-TW"},
{ "zh-cn", "zh-CN"},
{ "hr", "hr"},
{ "cs", "cs"},
{ "da", "da"},
{ "nl", "nl"},
{ "en", "en"},
{ "eo", "eo"},
{ "et", "et"},
{ "tl", "tl"},
{ "fi", "fi"},
{ "fr", "fr"},
{ "gl", "gl"},
{ "de", "de"},
{ "ka", "ka"},
{ "el", "el"},
{ "ht", "ht"},
{ "iw", "iw"},
{ "hi", "hi"},
{ "hu", "hu"},
{ "is", "is"},
{ "id", "id"},
{ "ga", "ga"},
{ "it", "it"},
{ "ja", "ja"},
{ "ko", "ko"},
{ "lo", "lo"},
{ "la", "la"},
{ "lv", "lv"},
{ "lt", "lt"},
{ "mk", "mk"},
{ "ms", "ms"},
{ "mt", "mt"},
{ "no", "no"},
{ "fa", "fa"},
{ "pl", "pl"},
{ "pt", "pt"},
{ "ro", "ro"},
{ "ru", "ru"},
{ "sr", "sr"},
{ "sk", "sk"},
{ "sl", "sl"},
{ "es", "es"},
{ "sw", "sw"},
{ "sv", "sv"},
{ "ta", "ta"},
{ "te", "te"},
{ "th", "th"},
{ "tr", "tr"},
{ "uk", "uk"},
{ "ur", "ur"},
{ "vi", "vi"},
{ "cy", "cy"},
{ "yi", "yi"},
};
public async Task<string> Translate(string sourceText, string sourceLanguage, string targetLanguage)
{
await Task.Yield();
string text;
if (!_languageDictionary.ContainsKey(sourceLanguage) ||
!_languageDictionary.ContainsKey(targetLanguage))
throw new ArgumentException();
var url = string.Format("https://translate.googleapis.com/translate_a/single?client=gtx&sl={0}&tl={1}&dt=t&q={2}",
ConvertToLanguageCode(sourceLanguage),
ConvertToLanguageCode(targetLanguage),
WebUtility.UrlEncode(sourceText));
using (var http = new HttpClient())
{
http.DefaultRequestHeaders.Add("user-agent", "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2228.0 Safari/537.36");
text = await http.GetStringAsync(url).ConfigureAwait(false);
}
return (string.Concat(JArray.Parse(text)[0].Select(x => x[0])));
}
private string ConvertToLanguageCode(string language)
{
_languageDictionary.TryGetValue(language, out var mode);
return mode;
}
}
}