Winsoft.GOV/Winsoft.GOV.XF.WebApi.WXCore/Controllers/BundleController.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.Options;
using Winsoft.GOV.XF.WebApi.WXCore.Services;
using Senparc.Weixin.Entities;
using Microsoft.Extensions.Logging;
using Winsoft.GOV.XF.WebApi.WXCore.Models;
using Senparc.Weixin.MP.CoreMvcExtension;
using Winsoft.GOV.XF.WebApi.WXCore.Filters;
using Winsoft.GOV.XF.WebApi.WXCore.Helpers;
using System.Net.Http.Headers;
using System.IO;
using Microsoft.AspNetCore.Http;
using Newtonsoft.Json;
using System.Text.RegularExpressions;

// For more information on enabling Web API for empty projects, visit https://go.microsoft.com/fwlink/?LinkID=397860

namespace Winsoft.GOV.XF.WebApi.WXCore.Controllers
{
    [Route("api/[controller]")]
    public class BundleController : BaseController
    {
        UsersService _usersService;
        BundlesService _bundlesService;
        AssetsService _assetsService;
        ImagesService _imagesService;
        XFApiService _xfApiService;
        public BundleController(IOptions<SenparcWeixinSetting> senparcWeixinSetting, 
            ILoggerFactory loggerFactory, UsersService usersService, 
            BundlesService bundlesService, AssetsService assetsService,
            ImagesService imagesService, XFApiService xfApiService) : base(senparcWeixinSetting, loggerFactory)
        {
            _usersService = usersService;
            _bundlesService = bundlesService;
            _assetsService = assetsService;
            _imagesService = imagesService;
            _xfApiService = xfApiService;
        }
        // GET: api/values
        [HttpGet("{id}")]
        [Produces(typeof(Bundle))]
        [WeixinInternalRequest("访问被拒绝，请通过微信客户端访问！", "nofilter")]
        [WXOAuthCheck(appId: null, oauthCallbackUrl: "api/Auth")]
        public async Task<IActionResult> Get(string id)
        {
            Bundle b = await _bundlesService.Get(id);
            if (b == null)
                return BadRequest();
            return Ok(b);            
        }

        [HttpGet("detail/{id}")]
        [Produces(typeof(Bundle))]
        [WeixinInternalRequest("访问被拒绝，请通过微信客户端访问！", "nofilter")]
        [WXOAuthCheck(appId: null, oauthCallbackUrl: "api/Auth")]
        public async Task<IActionResult> GetDetail(string id)
        {
            Bundle b = await _bundlesService.GetDetail(id);
            if (b == null)
                return BadRequest();
            return Ok(b);
        }

        [HttpGet("all")]
        [Produces(typeof(IEnumerable<Bundle>))]
        [WeixinInternalRequest("访问被拒绝，请通过微信客户端访问！", "nofilter")]
        [WXOAuthCheck(appId: null, oauthCallbackUrl: "api/Auth")]
        public async Task<IActionResult> GetAll()
        {
            IEnumerable<Bundle> list ;
            WXUser u = await _usersService.GetUser(HttpContext.Session.GetString("OpenId"));
            if (u != null)
            {
                list = await _bundlesService.GetByUserId(u.Id);
                if (list != null)
                    return Ok(list);
            }
            return Ok(new List<Bundle>());
        }

        [HttpGet("generate/{id}/{ciphertext}")]
        [Produces(typeof(string))]
        public async Task<IActionResult> GenerateShareURL(string id, string ciphertext)
        {
            Bundle b = await _bundlesService.Get(id);
            if (b == null)
                return BadRequest("非法请求");
            string data = ciphertext.AESEncrypt(b.Key);
            BundleAccessToken a = JsonConvert.DeserializeObject<BundleAccessToken>(data);
            if (a == null)
                return BadRequest("非法请求");
            string multimediaURL = _bundlesService.GenerateShareURL(b, a, HttpContext.Request.Cookies["BaseUrl"]);
            if (!String.IsNullOrEmpty(multimediaURL))
                return Ok(multimediaURL);
            return BadRequest("无权限发布");
        }

        [HttpGet("getShareInfo/{id}/{ciphertext}")]
        public async Task<IActionResult> GetShareInfo(string id, string ciphertext)
        {
            Bundle b = await _bundlesService.GetDetail(id);
            if (b == null)
                return BadRequest("非法请求");
            string data = ciphertext.AESDecrypt(b.Key);
            BundleAccessToken a = JsonConvert.DeserializeObject<BundleAccessToken>(data);
            if (a == null)
                return BadRequest("非法请求");
            if (a.Expire != -1)
            {
                if (a.Expire < DateTime.Now.ToTimeStamp())
                    return BadRequest("已过期");
            }
            return Ok(b);
        }

        // POST api/values
        [HttpPost]
        [Produces(typeof(string))]
        [WeixinInternalRequest("访问被拒绝，请通过微信客户端访问！", "nofilter")]
        [WXOAuthCheck(appId: null, oauthCallbackUrl: "api/Auth")]
        public async Task<IActionResult> Post([FromBody] Bundle value)
        {
            foreach(Asset a in value.Assets)
            {
                if (a.AssetType == AssetType.Image)
                {
                    if (!_imagesService.SaveToDisk(a))
                        return BadRequest("不是有效的图片格式");
                }
                //else if (a.AssetType == AssetType.Positon)
                //    await _assetsService.Add(a);
            }
            string failsMessage = "";
            value.County_id = "004038694b4540c4b218cb22d011e10e";
            value.Unit_id = "2014101416995276299";
            value.OpenID = HttpContext.Session.GetString("OpenId");
            await _bundlesService.Add(value);
            if (await _xfApiService.PostLetter(value, HttpContext.Request.Cookies["BaseUrl"], e => failsMessage = e))
            {
                
                return Ok();
            }
            await _bundlesService.Delete(value);
            return BadRequest(failsMessage);
        }

        // PUT api/values/5
        [HttpPut("{id}")]
        public void Put(int id, [FromBody]string value)
        {
        }

        // DELETE api/values/5
        [HttpDelete("{id}")]
        public void Delete(int id)
        {
        }
    }
}