feat(client): DoCommand variants

Author: richardschneider

src/IpfsClient.cs

@@ -122,7 +122,23 @@ WebClient Api()
             return api;
         }
 
-        protected internal string DoCommand(string command, string arg = null, params string[] options)
+        /// <summary>
+        ///  Perform an <see href="https://ipfs.io/docs/api/">IPFS API command</see> returning a string.
+        /// </summary>
+        /// <param name="command">
+        ///   The <see href="https://ipfs.io/docs/api/">IPFS API command</see>, such as
+        ///   <see href="https://ipfs.io/docs/api/#apiv0filels">"file/ls"</see>.
+        /// </param>
+        /// <param name="arg">
+        ///   The optional argument to the command.
+        /// </param>
+        /// <param name="options">
+        ///   The optional flags to the command.
+        /// </param>
+        /// <returns>
+        ///   A string representation of the command's result.
+        /// </returns>
+        public string DoCommand(string command, string arg = null, params string[] options)
         {
             try
             {
@@ -140,13 +156,54 @@ protected internal string DoCommand(string command, string arg = null, params st
             }
         }
 
-        protected internal T DoCommand<T>(string command, string arg = null, params string[] options)
+        /// <summary>
+        ///   Perform an <see href="https://ipfs.io/docs/api/">IPFS API command</see> returning 
+        ///   a specific <see cref="Type"/>.
+        /// </summary>
+        /// <typeparam name="T">
+        ///   The <see cref="Type"/> of object to return.
+        /// </typeparam>
+        /// <param name="command">
+        ///   The <see href="https://ipfs.io/docs/api/">IPFS API command</see>, such as
+        ///   <see href="https://ipfs.io/docs/api/#apiv0filels">"file/ls"</see>.
+        /// </param>
+        /// <param name="arg">
+        ///   The optional argument to the command.
+        /// </param>
+        /// <param name="options">
+        ///   The optional flags to the command.
+        /// </param>
+        /// <returns>
+        ///   A <typeparamref name="T"/>.
+        /// </returns>
+        /// <remarks>
+        ///   The command's response is converted to <typeparamref name="T"/> using
+        ///   <c>JsonConvert</c>.
+        /// </remarks>
+        public T DoCommand<T>(string command, string arg = null, params string[] options)
         {
             var json = DoCommand(command, arg, options);
             return JsonConvert.DeserializeObject<T>(json);
         }
 
-        protected internal Stream Download(string command, string arg = null, params string[] options)
+        /// <summary>
+        ///  Perform an <see href="https://ipfs.io/docs/api/">IPFS API command</see> returning a
+        ///  <see cref="Stream"/>.
+        /// </summary>
+        /// <param name="command">
+        ///   The <see href="https://ipfs.io/docs/api/">IPFS API command</see>, such as
+        ///   <see href="https://ipfs.io/docs/api/#apiv0filels">"file/ls"</see>.
+        /// </param>
+        /// <param name="arg">
+        ///   The optional argument to the command.
+        /// </param>
+        /// <param name="options">
+        ///   The optional flags to the command.
+        /// </param>
+        /// <returns>
+        ///   A <see cref="Stream"/> containing the command's result.
+        /// </returns>
+        public Stream Download(string command, string arg = null, params string[] options)
         {
             try
             {