493 lines
No EOL
15 KiB
C#
493 lines
No EOL
15 KiB
C#
/*
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TShock, a server mod for Terraria
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Copyright (C) 2011 The TShock Team
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using HttpServer;
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using Rests;
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using Terraria;
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using TShockAPI.DB;
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namespace TShockAPI
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{
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public class RestManager
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{
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private Rest Rest;
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public RestManager(Rest rest)
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{
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Rest = rest;
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}
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public void RegisterRestfulCommands()
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{
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Rest.Register(new RestCommand("/status", Status) {RequiresToken = false});
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Rest.Register(new RestCommand("/tokentest", TokenTest) {RequiresToken = true});
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Rest.Register(new RestCommand("/users/read/{user}/info", UserInfo) {RequiresToken = true});
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Rest.Register(new RestCommand("/users/destroy/{user}", UserDestroy) {RequiresToken = true});
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Rest.Register(new RestCommand("/users/update/{user}", UserUpdate) {RequiresToken = true});
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Rest.Register(new RestCommand("/users/activelist", UserList) {RequiresToken = true});
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Rest.Register(new RestCommand("/bans/create", BanCreate) {RequiresToken = true});
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Rest.Register(new RestCommand("/bans/read/{user}/info", BanInfo) {RequiresToken = true});
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Rest.Register(new RestCommand("/bans/destroy/{user}", BanDestroy) {RequiresToken = true});
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Rest.Register(new RestCommand("/lists/players", PlayerList) {RequiresToken = true});
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Rest.Register(new RestCommand("/world/read", WorldRead) {RequiresToken = true});
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Rest.Register(new RestCommand("/world/meteor", WorldMeteor) {RequiresToken = true});
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Rest.Register(new RestCommand("/world/bloodmoon/{bool}", WorldBloodmoon) {RequiresToken = true});
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Rest.Register(new RestCommand("/players/read/{player}", PlayerRead) {RequiresToken = true});
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Rest.Register(new RestCommand("/players/{player}/kick", PlayerKick) {RequiresToken = true});
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Rest.Register(new RestCommand("/players/{player}/ban", PlayerBan) {RequiresToken = true});
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//RegisterExamples();
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}
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#region RestMethods
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private object TokenTest(RestVerbs verbs, IParameterCollection parameters)
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{
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return new Dictionary<string, string>
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{{"status", "200"}, {"response", "Token is valid and was passed through correctly."}};
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}
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private object Status(RestVerbs verbs, IParameterCollection parameters)
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{
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if (TShock.Config.EnableTokenEndpointAuthentication)
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return new RestObject("403") {Error = "Server settings require a token for this API call."};
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var activeplayers = Main.player.Where(p => p != null && p.active).ToList();
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string currentPlayers = string.Join(", ", activeplayers.Select(p => p.name));
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var ret = new RestObject("200");
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ret["name"] = TShock.Config.ServerNickname;
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ret["port"] = Convert.ToString(TShock.Config.ServerPort);
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ret["playercount"] = Convert.ToString(activeplayers.Count());
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ret["players"] = currentPlayers;
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return ret;
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}
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#endregion
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#region RestUserMethods
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private object UserList(RestVerbs verbs, IParameterCollection parameters)
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{
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var ret = new RestObject("200");
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string playerlist = "";
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foreach (var TSPlayer in TShock.Players)
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{
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if (playerlist == "")
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{
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playerlist += TSPlayer.UserAccountName;
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} else
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{
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playerlist += ", " + TSPlayer.UserAccountName;
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}
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}
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ret["activeuesrs"] = playerlist;
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return ret;
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}
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private object UserUpdate(RestVerbs verbs, IParameterCollection parameters)
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{
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var returnBlock = new Dictionary<string, string>();
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var password = parameters["password"];
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var group = parameters["group"];
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if (group == null && password == null)
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{
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returnBlock.Add("status", "400");
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returnBlock.Add("error", "No parameters were passed.");
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return returnBlock;
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}
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var user = TShock.Users.GetUserByName(verbs["user"]);
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if (user == null)
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{
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returnBlock.Add("status", "400");
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returnBlock.Add("error", "The specefied user doesn't exist.");
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return returnBlock;
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}
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if (password != null)
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{
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TShock.Users.SetUserPassword(user, password);
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returnBlock.Add("password-response", "Password updated successfully.");
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}
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if (group != null)
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{
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TShock.Users.SetUserGroup(user, group);
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returnBlock.Add("group-response", "Group updated successfully.");
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}
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returnBlock.Add("status", "200");
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return returnBlock;
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}
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private object UserDestroy(RestVerbs verbs, IParameterCollection parameters)
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{
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var user = TShock.Users.GetUserByName(verbs["user"]);
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if (user == null)
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{
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return new Dictionary<string, string> {{"status", "400"}, {"error", "The specified user account does not exist."}};
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}
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var returnBlock = new Dictionary<string, string>();
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try
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{
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TShock.Users.RemoveUser(user);
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}
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catch (Exception)
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{
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returnBlock.Add("status", "400");
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returnBlock.Add("error", "The specified user was unable to be removed.");
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return returnBlock;
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}
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returnBlock.Add("status", "200");
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returnBlock.Add("response", "User deleted successfully.");
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return returnBlock;
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}
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private object UserInfo(RestVerbs verbs, IParameterCollection parameters)
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{
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var user = TShock.Users.GetUserByName(verbs["user"]);
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if (user == null)
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{
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return new Dictionary<string, string> {{"status", "400"}, {"error", "The specified user account does not exist."}};
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}
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var returnBlock = new Dictionary<string, string>();
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returnBlock.Add("status", "200");
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returnBlock.Add("group", user.Group);
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returnBlock.Add("id", user.ID.ToString());
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return returnBlock;
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}
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#endregion
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#region RestBanMethods
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private object BanCreate(RestVerbs verbs, IParameterCollection parameters)
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{
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var returnBlock = new Dictionary<string, string>();
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var ip = parameters["ip"];
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var name = parameters["name"];
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var reason = parameters["reason"];
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if (ip == null && name == null)
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{
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returnBlock.Add("status", "400");
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returnBlock.Add("error", "Required parameters were missing from this API endpoint.");
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return returnBlock;
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}
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if (ip == null)
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{
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ip = "";
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}
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if (name == null)
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{
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name = "";
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}
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if (reason == null)
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{
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reason = "";
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}
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try
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{
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TShock.Bans.AddBan(ip, name, reason);
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}
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catch (Exception)
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{
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returnBlock.Add("status", "400");
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returnBlock.Add("error", "The specified ban was unable to be created.");
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return returnBlock;
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}
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returnBlock.Add("status", "200");
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returnBlock.Add("response", "Ban created successfully.");
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return returnBlock;
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}
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private object BanDestroy(RestVerbs verbs, IParameterCollection parameters)
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{
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var returnBlock = new Dictionary<string, string>();
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var type = parameters["type"];
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if (type == null)
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{
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returnBlock.Add("Error", "Invalid Type");
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return returnBlock;
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}
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var ban = new Ban();
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if (type == "ip") ban = TShock.Bans.GetBanByIp(verbs["user"]);
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else if (type == "name") ban = TShock.Bans.GetBanByName(verbs["user"]);
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else
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{
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returnBlock.Add("Error", "Invalid Type");
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return returnBlock;
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}
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if (ban == null)
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{
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return new Dictionary<string, string> {{"status", "400"}, {"error", "The specified ban does not exist."}};
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}
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try
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{
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TShock.Bans.RemoveBan(ban.IP);
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}
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catch (Exception)
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{
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returnBlock.Add("status", "400");
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returnBlock.Add("error", "The specified ban was unable to be removed.");
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return returnBlock;
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}
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returnBlock.Add("status", "200");
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returnBlock.Add("response", "Ban deleted successfully.");
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return returnBlock;
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}
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private object BanInfo(RestVerbs verbs, IParameterCollection parameters)
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{
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var returnBlock = new Dictionary<string, string>();
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var type = parameters["type"];
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if (type == null)
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{
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returnBlock.Add("Error", "Invalid Type");
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return returnBlock;
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}
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var ban = new Ban();
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if (type == "ip") ban = TShock.Bans.GetBanByIp(verbs["user"]);
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else if (type == "name") ban = TShock.Bans.GetBanByName(verbs["user"]);
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else
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{
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returnBlock.Add("Error", "Invalid Type");
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return returnBlock;
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}
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if (ban == null)
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{
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return new Dictionary<string, string> {{"status", "400"}, {"error", "The specified ban does not exist."}};
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}
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returnBlock.Add("status", "200");
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returnBlock.Add("name", ban.Name);
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returnBlock.Add("ip", ban.IP);
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returnBlock.Add("reason", ban.Reason);
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return returnBlock;
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}
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#endregion
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#region RestWorldMethods
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private object WorldRead(RestVerbs verbs, IParameterCollection parameters)
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{
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var returnBlock = new Dictionary<string, object>();
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returnBlock.Add("status", "200");
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returnBlock.Add("name", Main.worldName);
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returnBlock.Add("size", Main.maxTilesX + "*" + Main.maxTilesY);
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returnBlock.Add("time", Main.time);
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returnBlock.Add("daytime", Main.dayTime);
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returnBlock.Add("bloodmoon", Main.bloodMoon);
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returnBlock.Add("invasionsize", Main.invasionSize);
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return returnBlock;
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}
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private object WorldMeteor(RestVerbs verbs, IParameterCollection parameters)
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{
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WorldGen.dropMeteor();
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var returnBlock = new Dictionary<string, string>();
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returnBlock.Add("status", "200");
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returnBlock.Add("response", "Meteor has been spawned.");
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return returnBlock;
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}
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private object WorldBloodmoon(RestVerbs verbs, IParameterCollection parameters)
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{
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var returnBlock = new Dictionary<string, string>();
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var bloodmoonVerb = verbs["bool"];
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bool bloodmoon;
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if (bloodmoonVerb == null)
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{
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returnBlock.Add("status", "400");
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returnBlock.Add("error", "No parameter was passed.");
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return returnBlock;
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}
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if (!bool.TryParse(bloodmoonVerb, out bloodmoon))
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{
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returnBlock.Add("status", "400");
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returnBlock.Add("error", "Unable to parse parameter.");
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return returnBlock;
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}
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Main.bloodMoon = bloodmoon;
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returnBlock.Add("status", "200");
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returnBlock.Add("response", "Blood Moon has been set to " + bloodmoon);
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return returnBlock;
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}
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#endregion
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#region RestPlayerMethods
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private object PlayerList(RestVerbs verbs, IParameterCollection parameters)
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{
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var activeplayers = Main.player.Where(p => p != null && p.active).ToList();
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string currentPlayers = string.Join(", ", activeplayers.Select(p => p.name));
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var ret = new RestObject("200");
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ret["players"] = currentPlayers;
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return ret;
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}
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private object PlayerRead(RestVerbs verbs, IParameterCollection parameters)
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{
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var returnBlock = new Dictionary<string, object>();
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var playerParam = parameters["player"];
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var found = TShock.Utils.FindPlayer(playerParam);
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if (found.Count == 0)
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{
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returnBlock.Add("status", "400");
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returnBlock.Add("error", "Name " + playerParam + " was not found");
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}
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else if (found.Count > 1)
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{
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returnBlock.Add("status", "400");
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returnBlock.Add("error", "Name " + playerParam + " matches " + playerParam.Count() + " players");
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}
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else if (found.Count == 1)
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{
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var player = found[0];
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returnBlock.Add("status", "200");
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returnBlock.Add("nickname", player.Name);
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returnBlock.Add("username", player.UserAccountName == null ? "" : player.UserAccountName);
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returnBlock.Add("ip", player.IP);
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returnBlock.Add("group", player.Group.Name);
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returnBlock.Add("position", player.TileX + "," + player.TileY);
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var activeItems = player.TPlayer.inventory.Where(p => p.active).ToList();
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returnBlock.Add("inventory", string.Join(", ", activeItems.Select(p => p.name)));
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returnBlock.Add("buffs", string.Join(", ", player.TPlayer.buffType));
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}
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return returnBlock;
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}
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private object PlayerKick(RestVerbs verbs, IParameterCollection parameters)
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{
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var returnBlock = new Dictionary<string, object>();
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var playerParam = parameters["player"];
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var found = TShock.Utils.FindPlayer(playerParam);
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var reason = verbs["reason"];
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if (found.Count == 0)
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{
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returnBlock.Add("status", "400");
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returnBlock.Add("error", "Name " + playerParam + " was not found");
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}
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else if (found.Count > 1)
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{
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returnBlock.Add("status", "400");
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returnBlock.Add("error", "Name " + playerParam + " matches " + playerParam.Count() + " players");
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}
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else if (found.Count == 1)
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{
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var player = found[0];
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TShock.Utils.ForceKick(player, reason == null ? "Kicked via web" : reason);
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returnBlock.Add("status", "200");
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returnBlock.Add("response", "Player " + player.Name + " was kicked");
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}
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return returnBlock;
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}
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private object PlayerBan(RestVerbs verbs, IParameterCollection parameters)
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{
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var returnBlock = new Dictionary<string, object>();
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var playerParam = parameters["player"];
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var found = TShock.Utils.FindPlayer(playerParam);
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var reason = verbs["reason"];
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if (found.Count == 0)
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{
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returnBlock.Add("status", "400");
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returnBlock.Add("error", "Name " + playerParam + " was not found");
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}
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else if (found.Count > 1)
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{
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returnBlock.Add("status", "400");
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returnBlock.Add("error", "Name " + playerParam + " matches " + playerParam.Count() + " players");
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}
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else if (found.Count == 1)
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{
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var player = found[0];
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TShock.Bans.AddBan(player.IP, player.Name, reason == null ? "Banned via web" : reason);
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TShock.Utils.ForceKick(player, reason == null ? "Banned via web" : reason);
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returnBlock.Add("status", "200");
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returnBlock.Add("response", "Player " + player.Name + " was banned");
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}
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return returnBlock;
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}
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#endregion
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#region RestExampleMethods
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public void RegisterExamples()
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{
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Rest.Register(new RestCommand("/HelloWorld/name/{username}", UserTest) {RequiresToken = false});
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Rest.Register(new RestCommand("/wizard/{username}", Wizard) {RequiresToken = false});
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}
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//The Wizard example, for demonstrating the response convention:
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private object Wizard(RestVerbs verbs, IParameterCollection parameters)
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{
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var returnBack = new Dictionary<string, string>();
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returnBack.Add("status", "200"); //Keep this in everything, 200 = ok, etc. Standard http status codes.
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returnBack.Add("error", "(If this failed, you would have a different status code and provide the error object.)");
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//And only include this if the status isn't 200 or a failure
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returnBack.Add("Verified Wizard", "You're a wizard, " + verbs["username"]);
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//Outline any api calls and possible responses in some form of documentation somewhere
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return returnBack;
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}
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//http://127.0.0.1:8080/HelloWorld/name/{username}?type=status
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private object UserTest(RestVerbs verbs, IParameterCollection parameters)
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{
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var ret = new Dictionary<string, string>();
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var type = parameters["type"];
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if (type == null)
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{
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ret.Add("Error", "Invalid Type");
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return ret;
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}
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if (type == "status")
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{
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ret.Add("Users", "Info here");
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return ret;
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}
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return null;
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}
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#endregion
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}
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} |