using?System;
using?System.Collections.Generic;
using?System.Linq;
using?System.Text;
using?System.Threading.Tasks;
using?System.Net.Http;

namespace?百度OCR
{
????public?static?class?AccessToken
????{
????????//?調用getAccessToken（）獲取的?access_token建議根據expires_in?時間?設置緩存
????????//?返回token示例
????????public?static?String?TOKEN?=?“24.adda70c11b9786206253ddb70affdc46.2592000.1493524354.282335-1234567“;

????????//?百度云中開通對應服務應用的?API?Key?建議開通應用的時候多選服務
????????private?static?String?clientId?=?“cohIahxAt7HveHLYSHYK6G5N“;
????????//?百度云中開通對應服務應用的?Secret?Key
????????private?static?String?clientSecret?=?“e8SAsDIWSK9NPUKviYiPQNlfaVDXQSY5“;

????????public?static?String?getAccessToken（）
????????{
????????????String?authHost?=?“https://aip.baidubce.com/oauth/2.0/token“;
????????????//string?result?=?ToolData.HttpPost（authHost?“grant_type=client_credentials&client_id=“+clientId+“&client_secret=“+clientSecret）;
????????????HttpClient?client?=?new?HttpClient（）;
????????????List>?paraList?=?new?List>（）;
????????????paraList.Add（new?KeyValuePair（“grant_type“?“client_credentials“））;
????????????paraList.Add（new?KeyValuePair（“client_id“?clientId））;
????????????paraList.Add（new?KeyValuePair（“client_secret“?clientSecret））;

????????????HttpResponseMessage?response?=?client.PostAsync（authHost?new?FormUrlEncodedContent（paraList））.Result;
????????????String?result?=?response.Content.ReadAsStringAsync（）.Result;
????????????Console.WriteLine（result）;
????????????return?result;
????????}
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????1760??2018-09-21?14:49??百度OCR\AccessToken.cs

?????文件????????540??2018-08-01?09:39??百度OCR\App.config

?????文件??????17837??2018-08-01?09:33??百度OCR\App_Start\SwaggerConfig.cs

?????文件??????77824??2018-11-09?17:51??百度OCR\bin\Debug\AipSdk.dll

?????文件?????379392??2017-10-18?18:01??百度OCR\bin\Debug\CYQ.Data.dll

?????文件?????229599??2018-09-21?10:00??百度OCR\bin\Debug\idcard.png

?????文件??????45416??2018-06-28?16:55??百度OCR\bin\Debug\Microsoft.Web.Infrastructure.dll

?????文件?????653824??2018-11-09?17:51??百度OCR\bin\Debug\Newtonsoft.Json.dll

?????文件????4129280??2018-08-01?09:17??百度OCR\bin\Debug\Swashbuckle.Core.dll

?????文件?????168544??2018-08-01?09:17??百度OCR\bin\Debug\System.Net.Http.Formatting.dll

?????文件?????137872??2018-08-01?09:17??百度OCR\bin\Debug\System.Net.Http.Formatting.xml

?????文件?????323168??2018-08-01?09:17??百度OCR\bin\Debug\System.Web.Http.dll

?????文件??????73312??2018-08-01?09:17??百度OCR\bin\Debug\System.Web.Http.WebHost.dll

?????文件??????10071??2018-08-01?09:17??百度OCR\bin\Debug\System.Web.Http.WebHost.xml

?????文件?????379561??2018-08-01?09:17??百度OCR\bin\Debug\System.Web.Http.xml

?????文件??????95073??2018-06-28?17:10??百度OCR\bin\Debug\test.jpg

?????文件?????126692??2018-06-28?17:18??百度OCR\bin\Debug\test.jpg.txt

?????文件?????144565??2018-06-28?17:28??百度OCR\bin\Debug\timg.jpg

?????文件??????10752??2018-08-01?09:17??百度OCR\bin\Debug\WebActivatorEx.dll

?????文件??????24576??2019-01-17?10:12??百度OCR\bin\Debug\百度OCR.exe

?????文件????????540??2018-08-01?09:39??百度OCR\bin\Debug\百度OCR.exe.config

?????文件??????50688??2019-01-17?10:12??百度OCR\bin\Debug\百度OCR.pdb

?????文件??????23168??2018-08-24?14:40??百度OCR\bin\Debug\百度OCR.vshost.exe

?????文件????????540??2018-08-01?09:39??百度OCR\bin\Debug\百度OCR.vshost.exe.config

?????文件????????490??2018-04-12?07:35??百度OCR\bin\Debug\百度OCR.vshost.exe.manifest

?????文件???????8099??2019-01-17?10:12??百度OCR\frm_IDCardImgToTxt.cs

?????文件??????10181??2018-09-21?10:23??百度OCR\frm_IDCardImgToTxt.Designer.cs

?????文件???????5817??2018-09-21?10:23??百度OCR\frm_IDCardImgToTxt.resx

?????文件???????6386??2019-01-16?13:57??百度OCR\frm_TxtImgToTxt.cs

?????文件???????6179??2019-01-16?13:55??百度OCR\frm_TxtImgToTxt.Designer.cs

............此處省略37個文件信息