云之讯语音、短信验证码实现
使用云之讯语音验证码功能，需要到云之讯开放平台去注册对应的账号，才能使用。
这里http://www.ucpaas.com/doc/doc_rest3-2.jsp 是官方文档 ，需要自己研究第一行文字，才能
明白业务功能的实现点。
下面是一个封装好的类，针对使用该SDK的帮助类：
//
// HYBUCSSDKHelper.h
// UCSVoiceOrSMSVerifyCodeDemo
//
// Created by 黄仪标 on 15/2/2.
//
#import
#import "UCSEvent.h"
#import "UCSService.h"
/*!
* 云之讯UCS SDK铺助类，封装对IM、智能验证、VOIP网络电话功能
* @author huangyibiao
*/
@interface HYBUCSSDKHelper : NSObject
/*!
* 此处封装为单例
*/
+ (HYBUCSSDKHelper *)shared;
/*!
*--------------------------------------------------------------------------
* 下面的方法，是与云之讯平台连接相关的API
*--------------------------------------------------------------------------*/
// 明文连接
- (NSInteger)connectWithClientNumber:(NSString *)clientNumber
password:(NSString *)clientPassword;
// 连接服务器（密文）
- (NSInteger)connect:(NSString *)token;
// 连接服务器（明文,指定IP，Port）
- (NSInteger)connect:(NSString *)hostAddress
port:(NSString *)hostPort
clientNumber:(NSString *)clientNumber
password:(NSString *)clientPassword;
// 连接服务器（密文,指定IP，Port）
- (NSInteger)connect:(NSString *)hostAddress
withPort:(NSString *)hostPort
withToken:(NSString *)token;
// 获取与云之讯平台连接的状态
- (BOOL)isConnected;
/*!
*--------------------------------------------------------------------------
* 智能验证API
*--------------------------------------------------------------------------*/
/**
* 获取云验证码
*/
- (void)ucsVerifyCodeWithPhone:(NSString *)phone
seconds:(int)seconds;
/**
* 验证码验证
*/
- (void)checkUcsVerifyCodeWithPhone:(NSString *)phone
verifycode:(NSString *)verifycode;
/*!
*--------------------------------------------------------------------------
* 语音验证码、短信验证码相关API
*--------------------------------------------------------------------------*/
/**
* 调起语音验证码接口
*/
- (void)voiceCodeTo:(NSString *)phone verifyCode:(NSString *)verifyCode;
/**
* 调起短信验证码接口
* @param phone 短信接收端手机号码集合，用英文逗号分开，每批发送的手机号数量不得超过100
* 个（国内短信不要加前缀，国际短信号码前须带相应的国家区号，如日本：0081）
* @param param 内容数据，用于替换模板中{数字}，若有多个替换内容，用英文逗号隔开即可
*/
- (void)smsCodeTo:(NSString *)phone param:(NSString *)param;
@end
下面是实现文件，这里的网络库使用的是AFN：
#define kAccountSid @"" // 替换为您的sid
#define kAccountToken @""
#define kAppId @""
#define kAppName @""
#define kUCSBaseURL @"https://api.ucpaas.com"
#define kSoftVersion @"2014-06-30" // 云之讯REST API版本号。
@interface HYBUCSSDKHelper ()
@property (nonatomic, strong) UCSService *ucsService;
@property (nonatomic, copy) NSString *callerPhoneNumber; // 主叫号码
@property (nonatomic, copy) NSString *phoneNumber; // 被叫号码
@end
@implementation HYBUCSSDKHelper
+ (HYBUCSSDKHelper *)shared {
static HYBUCSSDKHelper *s_helper = nil;
static dispatch_once_t onceToken;
dispatch_once(&onceToken, ^{
if (s_helper == nil) {
s_helper = [[[self class] alloc] init];
}
});
return s_helper;
}
- (instancetype)init {
if (self = [super init]) {
self.ucsService = [[UCSService alloc] initWithDelegate:self];
}
return self;
}
/*!
*--------------------------------------------------------------------------
* 下面的方法，是与云之讯平台连接相关的API
*--------------------------------------------------------------------------*/
// 明文连接
- (NSInteger)connectWithClientNumber:(NSString *)clientNumber password:(NSString *)clientPassword {
return [self.ucsService connect:kAccountSid
withAccountToken:kAccountToken
withClientNumber:clientNumber
withClientPwd:clientPassword];
}
// 连接服务器（密文）
- (NSInteger)connect:(NSString *)token {
return [self.ucsService connect:token];
}
// 连接服务器（明文,指定IP，Port）
- (NSInteger)connect:(NSString *)hostAddress
port:(NSString *)hostPort
clientNumber:(NSString *)clientNumber
password:(NSString *)clientPassword {
return [self.ucsService connect:hostAddress
withPort:hostPort
withwithAccountSid:kAccountSid
withAccountToken:kAccountToken
withClientNumber:clientNumber
withClientPwd:clientPassword];
}
// 连接服务器（密文,指定IP，Port）
- (NSInteger)connect:(NSString *)hostAddress
withPort:(NSString *)hostPort
withToken:(NSString *)token {
return [self.ucsService connect:hostAddress withPort:hostPort withToken:token];
}
// 查询帐号与服务器连接状态
- (BOOL)isConnected {
return [self.ucsService isConnected];
}
/*!
*--------------------------------------------------------------------------
* 智能验证
*--------------------------------------------------------------------------*/
/**
* 获取云验证码
*/
- (void)ucsVerifyCodeWithPhone:(NSString *)phone
seconds:(int)seconds {
[self.ucsService getVerificationCode:kAccountSid
withAppid:kAppId
withAppName:kAppName
withCodetype:1
withPhone:phone
withSeconds:seconds
withBusiness:1];
}
/**
* 验证码验证
*/
- (void)checkUcsVerifyCodeWithPhone:(NSString *)phone
verifycode:(NSString *)verifycode {
[self.ucsService doVerificationCode:kAccountSid
withAppid:kAppId
withPhone:phone
withVerifycode:verifycode];
}
/*!
*--------------------------------------------------------------------------
* 语音验证码、短信验证码相关API
*--------------------------------------------------------------------------*/
/**
* 调起语音验证码接口
*/
- (void)voiceCodeTo:(NSString *)phone verifyCode:(NSString *)verifyCode {
AFHTTPRequestOperationManager *manager = [self operationManagerWithBaseUrl:kUCSBaseURL];
// 获取系统当前的时间戳
NSString *timestamp = [self timestamp];
[manager.requestSerializer setValue:[self authorization:timestamp] forHTTPHeaderField:@"Authorization"];
NSString *url = [NSString stringWithFormat:@"/%@/Accounts/%@/Calls/voiceCode?sig=%@",
kSoftVersion, kAccountSid, [self sig:timestamp]];
NSDictionary *params = @{@"voiceCode" : @{@"appId" : kAppId,
@"to" : phone,
@"verifyCode" : verifyCode}};
[manager POST:url parameters:params success:^(AFHTTPRequestOperation *operation, id responseObject) {
NSLog(@"url: %@\nparmas: %@\nresponseObject:%@\nerrorMessage: %@ errorCode=%@ headers:%@",
operation.response.URL.absoluteString,
params,
responseObject,
responseObject[@"errorMessage"],
responseObject[@"errorCode"],
operation.request.allHTTPHeaderFields);
if ([responseObject isKindOfClass:[NSDictionary class]]) {
NSLog(@"%@", responseObject);
} else {
}
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
NSLog(@"error: %@", [error description]);
}];
}
- (NSString *)timestamp {
NSDateFormatter *formatter = [[NSDateFormatter alloc] init];
[formatter setDateStyle:NSDateFormatterMediumStyle];
[formatter setTimeStyle:NSDateFormatterShortStyle];
[formatter setDateFormat:@"yyyyMMddHHmmss"];
NSDate *datenow = [NSDate date];
NSString *timestamp = [formatter stringFromDate:datenow];
return timestamp;
}
- (NSString *)authorization:(NSString *)timestamp {
// 使用Base64编码（账户Id + 冒号 + 时间戳）
NSString *authorization = [NSString stringWithFormat:@"%@:%@", kAccountSid, timestamp];
authorization = [self base64Encoding:authorization];
return authorization;
}
- (NSString *)sig:(NSString *)timestamp {
// URL后必须带有sig参数，sig= MD5（账户Id + 账户授权令牌 + 时间戳），共32位(注:转成大写)
// 使用MD5加密（账户Id + 账户授权令牌 + 时间戳），共32位。
NSString *sig = [NSString stringWithFormat:@"%@%@%@", kAccountSid, kAccountToken, timestamp];
sig = [[self md5n:sig] uppercaseString];
return sig;
}
/**
* 调起短信验证码接口
* @param phone 短信接收端手机号码集合，用英文逗号分开，每批发送的手机号数量不得超过100
* 个（国内短信不要加前缀，国际短信号码前须带相应的国家区号，如日本：0081）
* @param param 内容数据，用于替换模板中{数字}，若有多个替换内容，用英文逗号隔开即可
*/
- (void)smsCodeTo:(NSString *)phone param:(NSString *)param {
AFHTTPRequestOperationManager *manager = [self operationManagerWithBaseUrl:kUCSBaseURL];
// 获取系统当前的时间戳
NSString *timestamp = [self timestamp];
[manager.requestSerializer setValue:[self authorization:timestamp] forHTTPHeaderField:@"Authorization"];
NSString *url = [NSString stringWithFormat:@"/%@/Accounts/%@/Messages/templateSMS?sig=%@",
kSoftVersion, kAccountSid, [self sig:timestamp]];
NSDictionary *params = @{@"templateSMS" : @{@"appId" : kAppId,
@"to" : phone,
@"templateId" : @(3177),
@"param" : param}};
[manager POST:url parameters:params success:^(AFHTTPRequestOperation *operation, id responseObject) {
NSLog(@"url: %@\nparmas: %@\nresponseObject:%@\nerrorMessage: %@ errorCode=%@ headers:%@",
operation.response.URL.absoluteString,
params,
responseObject,
responseObject[@"errorMessage"],
responseObject[@"errorCode"],
operation.request.allHTTPHeaderFields);
if ([responseObject isKindOfClass:[NSDictionary class]]) {
NSLog(@"%@", responseObject);
} else {
}
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
NSLog(@"error: %@", [error description]);
}];
}
/*!
* @brief 将字符串转换成二进制数据后，再进行base64编码
* @return 返回base64编码后的字符串
*/
- (NSString *)base64Encoding:(NSString *)str {
NSData *data = [str dataUsingEncoding:NSUTF8StringEncoding];
NSString *result = nil;
// 判断是否是ios7及其以上版本
#define kIsIOS7OrLater ([UIDevice currentDevice].systemVersion.integerValue >= 7 ? YES : NO)
if (kIsIOS7OrLater) {
result = [data base64EncodedStringWithOptions:0];
} else {
result = [data base64Encoding];
}
return result;
}
#pragma mark - md5加密
/*!
* @brief 将字符串本身进行md5加密，并将加密后的字符串返回
* @return 返回加密后的字符串
*/
- (NSString *)md5n:(NSString *)str {
const char *cStr = [str UTF8String];
unsigned char result[16];
CC_MD5(cStr, strlen(cStr), result);
return [NSString stringWithFormat:
@"%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X%02X",
result[0], result[1], result[2], result[3],
result[4], result[5], result[6], result[7],
result[8], result[9], result[10], result[11],
result[12], result[13], result[14], result[15]];
}
#pragma mark - UCCEventDelegate
// 与云通讯平台连接成功
- (void)onConnectionSuccessful:(NSInteger)result {
NSLog(@"与云通讯平台连接成功 result=%ld", result);
}
// 与云通讯平台连接失败或连接断开
- (void)onConnectionFailed:(NSInteger)reason {
NSLog(@" 与云通讯平台连接失败或连接断开 reason=%ld", reason);
}
/*!
*--------------------------------------------------------------------------
* 智能验证：语音验证码、短信验证码相关API代理回调
*--------------------------------------------------------------------------*/
// 云获取验证码成功 0：已经验证成功，1:已下发验证码到用户
- (void) onGetValiateCodeSuccessful:(NSInteger)nResult {
NSLog(@"%@", nResult ? @"已下发验证码到用户" : @"已经验证成功");
}
// 云获取验证码失败
- (void) onGetValiateCodeFailed:(NSInteger)reason {
NSLog(@"云获取验证码失败 reason=%ld", reason);
}
// 云验证成功
- (void) onDoValiateCodeSuccessful:(NSInteger)nResult {
NSLog(@"云验证成功 result=%ld", nResult);
}
// 云验证失败
- (void) onDoValiateCodeFailed:(NSInteger)reason {
NSLog(@"云验证失败 reason=%ld", reason);
}
- (AFHTTPRequestOperationManager *)operationManagerWithBaseUrl:(NSString *)url {
// 开启菊花转
[AFNetworkActivityIndicatorManager sharedManager].enabled = YES;
AFHTTPRequestOperationManager *manager = [[AFHTTPRequestOperationManager alloc]
initWithBaseURL:[NSURL URLWithString:url]];
manager.requestSerializer = [AFJSONRequestSerializer serializer];
manager.responseSerializer = [AFJSONResponseSerializer serializer];
manager.requestSerializer.stringEncoding = NSUTF8StringEncoding;
[manager.requestSerializer setValue:@"application/json" forHTTPHeaderField:@"Accept"];
[manager.requestSerializer setValue:@"application/json;charset=utf-8" forHTTPHeaderField:@"Content-Type"];
[manager.requestSerializer setValue:@"256" forHTTPHeaderField:@"Content-Length"];
manager.responseSerializer.acceptableContentTypes = [NSSet setWithArray:@[@"application/json",
@"text/html",
@"text/json",
@"text/javascript"]];
return manager;
}
@end上面部分源码是无用的，因为这是为后面追加功能而添加的，这里只说明语音、短信验证码功能的实现。
说明：这里提供的部分源码，不意味着是好的代码，具体还请参考官方文档说明。