21 lines
551 B
C#
21 lines
551 B
C#
using System;
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using System.Threading.Tasks;
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namespace LineMessaging
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{
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public partial class LineMessagingClient
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{
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private const string MessageContentApiPath = "/v2/bot/message/{0}/content";
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public Task<byte[]> GetMessageContent(string messageId)
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{
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if (string.IsNullOrEmpty(messageId))
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{
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throw new ArgumentException($"{nameof(messageId)} is null or empty.");
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}
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return GetAsByteArray(string.Format(MessageContentApiPath, messageId));
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}
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}
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}
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