97 lines
3.4 KiB
C#
97 lines
3.4 KiB
C#
using System;
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using System.Linq;
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using System.Threading.Tasks;
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using BirdsiteLive.DAL.Contracts;
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using BirdsiteLive.DAL.Models;
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using BirdsiteLive.DAL.Postgres.DataAccessLayers.Base;
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using BirdsiteLive.DAL.Postgres.Settings;
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using BirdsiteLive.DAL.Postgres.Tools;
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using Dapper;
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using Npgsql;
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namespace BirdsiteLive.DAL.Postgres.DataAccessLayers
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{
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public class TwitterUserPostgresDal : PostgresBase, ITwitterUserDal
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{
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#region Ctor
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public TwitterUserPostgresDal(PostgresSettings settings) : base(settings)
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{
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}
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#endregion
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public async Task CreateTwitterUserAsync(string acct, long lastTweetPostedId)
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{
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acct = acct.ToLowerInvariant();
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using (var dbConnection = Connection)
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{
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dbConnection.Open();
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await dbConnection.ExecuteAsync(
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$"INSERT INTO {_settings.TwitterUserTableName} (acct,lastTweetPostedId,lastTweetSynchronizedForAllFollowersId) VALUES(@acct,@lastTweetPostedId,@lastTweetSynchronizedForAllFollowersId)",
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new { acct, lastTweetPostedId, lastTweetSynchronizedForAllFollowersId = lastTweetPostedId });
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}
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}
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public async Task<SyncTwitterUser> GetTwitterUserAsync(string acct)
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{
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var query = $"SELECT * FROM {_settings.TwitterUserTableName} WHERE acct = @acct";
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acct = acct.ToLowerInvariant();
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using (var dbConnection = Connection)
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{
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dbConnection.Open();
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var result = (await dbConnection.QueryAsync<SyncTwitterUser>(query, new { acct = acct })).FirstOrDefault();
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return result;
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}
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}
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public async Task<SyncTwitterUser[]> GetAllTwitterUsersAsync()
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{
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var query = $"SELECT * FROM {_settings.TwitterUserTableName}";
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using (var dbConnection = Connection)
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{
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dbConnection.Open();
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var result = await dbConnection.QueryAsync<SyncTwitterUser>(query);
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return result.ToArray();
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}
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}
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public async Task UpdateTwitterUserAsync(int id, long lastTweetPostedId, long lastTweetSynchronizedForAllFollowersId)
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{
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if(id == default) throw new ArgumentException("id");
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if(lastTweetPostedId == default) throw new ArgumentException("lastTweetPostedId");
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if(lastTweetSynchronizedForAllFollowersId == default) throw new ArgumentException("lastTweetSynchronizedForAllFollowersId");
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var query = $"UPDATE {_settings.TwitterUserTableName} SET lastTweetPostedId = @lastTweetPostedId, lastTweetSynchronizedForAllFollowersId = @lastTweetSynchronizedForAllFollowersId WHERE id = @id";
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using (var dbConnection = Connection)
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{
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dbConnection.Open();
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await dbConnection.QueryAsync(query, new { id, lastTweetPostedId, lastTweetSynchronizedForAllFollowersId });
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}
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}
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public async Task DeleteTwitterUserAsync(string acct)
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{
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if (acct == default) throw new ArgumentException("acct");
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acct = acct.ToLowerInvariant();
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var query = $"DELETE FROM {_settings.TwitterUserTableName} WHERE acct = @acct";
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using (var dbConnection = Connection)
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{
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dbConnection.Open();
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await dbConnection.QueryAsync(query, new { acct });
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}
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}
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}
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} |