标签：style blog http io ar color os 使用 sp
本章主要简示了使用聚合云API获取指定手机号的归属地信息，这次找了个可以免费查询很多次的平台。开发主要根据聚合的官方文档，由于获取的查询结果是Json格式，所以涉及到了Json解析，但现在的IOS开发内置了Json解析库，所以事情就简单多了。
1.在聚合云平台上注册账号并创建应用，下载对应的SDK
2.查看SDK文档，根据文档描述创建应用添加头文件、库、框架，官当文档描述如下：
将JuheApisSDK.a以及头文件“include”文件夹添加到自己的工程中来，添加依赖库CoreTelephony.framework， AdSupport.framework, CoreLocation.framework。 注： 1,开发环境使用xCode6.0以上版本进行开发， 2,将AppDelegate.m改为AppDelegate.mm，或者选中项目，在右侧的设置窗口中选择：TARGETS->XXX(项目名)->Build Phases->Link Binary With Libraries，添加libc++.dylib。
添加聚合数据SDK以及依赖的包(Objective-C)
3.把OpenID和AppKey放到工程里面，布局界面
4.构建请求URL，使用NSURLConnection发出请求，使用对应的代理保存获取的结果，并使用NSJSONSerialization解析请求结果，注意Json解析后的结果是个字典树类型。
//
// ViewController.h
// WhatPhone
//
// Created by God Lin on 14/12/13.
// Copyright (c) 2014年 arbboter. All rights reserved.
//
#import <UIKit/UIKit.h>
@interface ViewController : UIViewController
{
NSString* _openID;
NSString* _keyID;
UITextField* _textPhone;
UITextView* _textResult;
NSString* _stringRecived;
}
@property (nonatomic, retain) NSString* _openID;
@property (nonatomic, retain) NSString* _keyID;
@property (nonatomic, retain) UITextField* _textPhone;
@property (nonatomic, retain) UITextView* _textResult;
@property (nonatomic, retain) NSString* _stringRecived;
@end
//
// ViewController.m
// WhatPhone
//
// Created by God Lin on 14/12/13.
// Copyright (c) 2014年 arbboter. All rights reserved.
//
#import "ViewController.h"
#import "JHAPISDK.h"
#import "JHOpenidSupplier.h"
@interface ViewController ()
@end
@implementation ViewController
@synthesize _openID;
@synthesize _keyID;
@synthesize _textPhone;
@synthesize _textResult;
@synthesize _stringRecived;
#pragma 实现协议NSURLConnectionDataDelegate
- (void)connection:(NSURLConnection *)connection didReceiveData:(NSData *)data
{
NSString* strData = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
//NSLog(@"%@", strData);
self._stringRecived = [self._stringRecived stringByAppendingString:strData];
[strData release];
}
- (void)connectionDidFinishLoading:(NSURLConnection *)connection
{
NSLog(@"All data : \r\n%@", self._stringRecived);
[self parserResult];
}
// 解析查询结果(Json格式)
/*
{
"resultcode": "200",
"reason": "Return Successd!",
"result":
{
"province": "山东",
"city": "临沂",
"areacode": "0539",
"zip": "276000",
"company": "中国联通",
"card": "未知"
},
"error_code": 0
}
*/
-(BOOL)parserResult
{
BOOL bOK = NO;
// 解析Json数据
NSData* data = [self._stringRecived dataUsingEncoding:NSUTF8StringEncoding];
NSError *error;
NSDictionary *json = [NSJSONSerialization JSONObjectWithData:data options:NSJSONReadingMutableLeaves error:&error];;
if (json == nil)
{
NSLog(@"json parse failed \r\n");
bOK = NO;
}
else
{
NSDictionary *result = [json objectForKey:@"result"];
NSMutableString* str = [[NSMutableString alloc] initWithString:self._textResult.text];
[str appendFormat:@"========%@========\n", self._textPhone.text];
// 成功
if((NSNull*)result != [NSNull null] && [result count])
{
for (NSString* key in result)
{
[str appendFormat:@"%@:%@\n", key, [result objectForKey:key]];
bOK = YES;
}
}
// 失败
else
{
[str appendFormat:@"error !!!\n"];
for (NSString* key in json)
{
[str appendFormat:@"%@:%@\n", key, [json objectForKey:key]];
}
}
[str appendFormat:@"========%@========\n\n", self._textPhone.text];
self._textResult.text = str;
[str release];
}
self._textPhone.text = @"";
return bOK;
}
// 发出查询请求
-(IBAction)OnPhoneInfo:(id)sender
{
[self._textPhone resignFirstResponder];
self._stringRecived = @"";
NSString* strUrl = [[NSString alloc] initWithFormat:@"http://apis.juhe.cn/mobile/get?phone=%@&key=%@", self._textPhone.text, self._keyID];
NSURL* url = [[NSURL alloc] initWithString:strUrl];
NSURLRequest* request = [[NSURLRequest alloc] initWithURL:url];
NSURLConnection* connect = [[NSURLConnection alloc] initWithRequest:request delegate:self];
NSLog(@"Request url : \r\n %@", strUrl);
[connect release];
[request release];
[url release];
[strUrl release];
}
// 布局
-(void)resetLayout
{
CGRect frame = self.view.frame;
CGFloat _x = frame.origin.x;
CGFloat _y = frame.origin.y;
CGFloat _w = frame.size.width;
CGFloat _h = frame.size.height;
CGFloat yEdge = 10;
CGFloat xEdge = 20;
CGFloat x = _x + xEdge;
CGFloat y = _y + 40;
CGFloat w = _w - 2* xEdge;
CGFloat h = 30;
self._textPhone.frame = CGRectMake(x, y, w, h);
self._textPhone.layer.cornerRadius = 10;
self._textPhone.placeholder = @"phone number";
self._textPhone.textAlignment = NSTextAlignmentCenter;
self._textPhone.layer.borderWidth = 1;
y = self._textPhone.frame.origin.y + self._textPhone.frame.size.height + yEdge;
self._textResult.frame = CGRectMake(x, y, w, _y + _h - y - yEdge);
self._textResult.editable = NO;
self._textResult.layer.borderWidth = 1;
self._textResult.layer.cornerRadius = 1;
self._textResult.layer.borderColor = [[UIColor blackColor] CGColor];
}
- (void)viewDidLoad
{
[super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.
self._keyID = @"你的AppKey";
self._openID = @"你的OpenID";
[[JHOpenidSupplier shareSupplier] registerJuheAPIByOpenId:self._openID];
// new UI
self._textPhone = [[UITextField alloc] init];
[self.view addSubview:self._textPhone];
[self._textPhone addTarget:self action:@selector(OnPhoneInfo:) forControlEvents:UIControlEventEditingDidEndOnExit];
self._textResult = [[UITextView alloc] init];
[self.view addSubview:self._textResult];
// 切屏
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(doRotateAction:)
name:UIDeviceOrientationDidChangeNotification
object:nil];
[self resetLayout];
}
-(void) doRotateAction:(NSNotification *) notification
{
[self resetLayout];
}
- (void)didReceiveMemoryWarning
{
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
-(void)dealloc
{
[_textPhone release];
[_textResult release];
[_keyID release];
[_openID release];
[_stringRecived release];
[super dealloc];
}
@end
标签：style blog http io ar color os 使用 sp
原文地址：http://blog.csdn.net/arbboter/article/details/41909959
