华为云外呼

builder.Services.AddHuaweiOutboundCall(options =>
{
    options.AccessKeyId = "your-access-key-id";
    options.AccessKeySecret = "your-secret-access-key";
    options.Region = "cn-north-4";
    options.SdkAppId = "your-app-id";
    options.Callers = new() { "08602160662606" };
});

builder.Services.AddHuaweiOutboundCall(options => { /* 见上 */ });

public class StopService(IOutboundCallService outbound)
{
    public async Task<OutboundCallResult> StopAsync(string campaignId)
    {
        return await outbound.StopCampaignAsync(campaignId);
    }
}