appsettings.json配置文件结构如下:
{ "WeChatPay": { "WeChatApp_ID": "wx9999998999", "WeChatMCH_ID": "1880000000", "WeChatApp_secret": "123ggg456ddfd355dsa" } }
Startup.cs 配置文件 Services
public void ConfigureServices(IServiceCollection services) { //微信支付配置文件 配置Services services.Configure<WeChatPayOptions>(Configuration.GetSection("WeChatPay")); ////////////////////////////////////////////////////////////////////////////////// }
然后把设置注入进相应的Controller后就可以使用了
public class HomeController : Controller { //把设置注入进相应的Controller private WeChatPayOptions WeChatPayConfigSettings { get; set; } public HomeController(IOptions<WeChatPayOptions> settings) { WeChatPayConfigSettings = settings.Value; }
[HttpPost] public IActionResult Test([FromBody]JObject postVal) { string appid = WeChatPayConfigSettings.WeChatApp_ID; string mchid = WeChatPayConfigSettings.WeChatMCH_ID; string appkey = WeChatPayConfigSettings.WeChatApp_secret; return AsResult.Success(appkey+ appid+mchid ); }
models 中的实体类结构:
WeChatPayOptions
public class WeChatPayOptions { public string WeChatApp_ID { get; set; } public string WeChatMCH_ID { get; set; } public string Gatewayurl { get; set; } public string WeChatApp_secret { get; set; } }