#import "AlipayPlugin.h"
#import <AlipaySDK/AlipaySDK.h>

@implementation AlipayPlugin

-(void)pluginInitialize{
    CDVViewController *viewController = (CDVViewController *)self.viewController;
    self.partner = [viewController.settings objectForKey:@"partner"];
}

- (void) pay:(CDVInvokedUrlCommand*)command
{
    self.currentCallbackId = command.callbackId;
    //partner和seller获取失败,提示
    if ([self.partner length] == 0)
    {
        UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"提示"
                                                        message:@"缺少partner。"
                                                       delegate:self
                                              cancelButtonTitle:@"确定"
                                              otherButtonTitles:nil];
        [alert show];
        return;
    }

    //从API请求获取支付信息
    NSString *signedString = [command argumentAtIndex:0];

    if (signedString != nil) {

        [[AlipaySDK defaultService] payOrder:signedString fromScheme:[NSString stringWithFormat:@"a%@", self.partner] callback:^(NSDictionary *resultDic) {
            if ([[resultDic objectForKey:@"resultStatus"]  isEqual: @"9000"]) {
                [self successWithCallbackID:self.currentCallbackId messageAsDictionary:resultDic];
            } else {
                [self failWithCallbackID:self.currentCallbackId messageAsDictionary:resultDic];
            }
            
            NSLog(@"reslut = %@",resultDic);
        }];

    }
}

- (void)handleOpenURL:(NSNotification *)notification
{
    NSURL* url = [notification object];
    
    if ([url isKindOfClass:[NSURL class]] && [url.scheme isEqualToString:[NSString stringWithFormat:@"a%@", self.partner]])
    {
        [[AlipaySDK defaultService] processOrderWithPaymentResult:url standbyCallback:^(NSDictionary *resultDic) {
            if ([[resultDic objectForKey:@"resultStatus"]  isEqual: @"9000"]) {
                [self successWithCallbackID:self.currentCallbackId messageAsDictionary:resultDic];
            } else {
                [self failWithCallbackID:self.currentCallbackId messageAsDictionary:resultDic];
            }
        }];
    }
}

- (void)successWithCallbackID:(NSString *)callbackID withMessage:(NSString *)message
{
    CDVPluginResult *commandResult = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsString:message];
    [self.commandDelegate sendPluginResult:commandResult callbackId:callbackID];
}

- (void)failWithCallbackID:(NSString *)callbackID withMessage:(NSString *)message
{
    CDVPluginResult *commandResult = [CDVPluginResult resultWithStatus:CDVCommandStatus_ERROR messageAsString:message];
    [self.commandDelegate sendPluginResult:commandResult callbackId:callbackID];
}
- (void)successWithCallbackID:(NSString *)callbackID messageAsDictionary:(NSDictionary *)message
{
    CDVPluginResult *commandResult = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsDictionary:message];
    [self.commandDelegate sendPluginResult:commandResult callbackId:callbackID];
}

- (void)failWithCallbackID:(NSString *)callbackID messageAsDictionary:(NSDictionary *)message
{
    CDVPluginResult *commandResult = [CDVPluginResult resultWithStatus:CDVCommandStatus_ERROR messageAsDictionary:message];
    [self.commandDelegate sendPluginResult:commandResult callbackId:callbackID];
}

@end