不同类型的多控制器完美切换简单小代码

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1、版本新特性框架(添加了版本的本地缓存功能,适应各. 本地推送和简单的约束的添加 ,不同类型的多控制器完美切换 侧滑手势 ios 关于 interactivePopGestureRecognizer.Status ListDelete(Sqlist &L,int i)/删除 i 位置的数据if(iL.length) return ERROR;for(int j=i;j=L.length-1;j+)L.elemj-1=L.elemj;L.length-;return OK;Status ListInput(Sqlist &L)/数据录入if(L.length=-1) return ERROR; c

2、outLength=n；L.length+=n；ElemType e；coutLength=L.length；for(；iL.length；i+)cou t请输入第i+l个数据：；cine；ListInsert(L,i+1,e)；-L.length；/每次插入都会L.length+,所以此处一防止死循环/xib 中 view 得 Mode 属性中的 Scale To Fill.return OK；Status ListSort(Sqlist &L)/排序，冒泡算法if(L.length=-1) return ERROR；ElemType t；for(int i=0；iL.length-1；i+

3、)for(int j=0；jL.length-i-1；j+)if(L.elemjL.elemj+1)t=L.elemj+1;L.elemj+1=L.elemj;L.elemj=t; return OK;代码Google Go代码package mainimport (io/ioutilnet/httpnet/fmt 1 . / encoding/json)/ 黄金数据调用示例代码 聚合数据/在线接口文档：www/docs/29/const APPKEY = * /您申请的 APPKEYfunc main()/1.上海黄金交易所 Request1()/2.上海期货交易所 Request2()/3

4、.银行账户黄金 Request3()/1.上海黄金交易所func Request1()/请求地址juhe :=web:8080/finance/gold/shgold/初始化参数 param:=.Values/配置请求参数，方法内部已处理encode问题，中文参数可以直接传参 param.Set(key,APPKEY) /APP Keyparam.Set(v,) /JSON 格式版本(0 或 1)默认为 0/发送请求 data,err:=Get(juhe,param) if err!=nilfmt .Errorf(请求失败，错误信息：rn%v,err)elsevar netReturn map

5、stringinterfacejson.Unmarshal(data,&netReturn)if netReturnerror_code.(float64)=0fmt.Printf (接口返回 result 字段是：rn%v,netReturnresult)/2. 上海期货交易所func Request2()/请求地址juhe ：=web：8080/finance/gold/shfuture/初始化参数param：=.Values/配置请求参数，方法内部已处理encode问题，中文参数可以直接传参 param.Set(key,APPKEY) /APP Keyparam.Set(v,) /JSO

6、N 格式版本(0 或 1)默认为 0/发送请求data,err：=Get(juhe,param)if err!=nilfmt .Errorf(请求失败，错误信息:rn%v,err)elsevar netReturn mapstringinterfacejson.Unmarshal(data,&netReturn)if netReturnerror_code.(float64)=0fmt.Printf(接口返回 result 字段是：rn%v,netReturnresult)/3. 银行账户黄金func Request3()/请求地址juhe :=web:8080/finance/gold/ba

7、nkgold/初始化参数 param:=.Values/配置请求参数，方法内部已处理encode问题，中文参数可以直接传参 param.Set(key,APPKEY) /APP Key/发送请求data，err:=Get(juhe，param)if err!=nilfmt .Errorf(请求失败，错误信息：rn%v,err)elsevar netReturn mapstringinterface json.Unmarshal(data，&netReturn)if netReturnerror_code.(float64)=0fmt.Printf (接口返回 result 字段是：rn%v,n

8、etReturnresult) / get 网络请求func Get(api string，params .Values)(rsbyte ，err error)var *.，err=.Parse(api)if err!=nilfmt .Prin tf(解析错误：rn%v,err)return nil，err/如果参数中有中文参数，这个方法会进行Encode.RawQuery=params.Encode() resp,err：=http.Get(.String() if err!=nilfmt.Println(err：,err)return nil,errdefer resp.Body.Clos

9、e()return ioutil.ReadAll(resp.Body)/ pos t网络请求,params是.Values类型func Post(api string, params .Values)(rsbyte,err error) resp,err：=http.PostForm(api, params)if err!=nil return nil ,errdefer resp.Body.Close()return ioutil.ReadAll(resp.Body)代码描述：基于GO的黄金数据接口调用代码实例 关联数据：黄金数据代码C#代码using System;using System

10、.Collections.Generic;using System.Linq;using System.Text;using System.Net;using System.IO;using Xfrog.Net;using System.Diagnostics;using System.Web;/ 黄金数据调用示例代码 聚合数据/ 在线接口文档： www/docs/29/ 代码中 JsonObject 类下载地址:/download/gcm3206021155665/7458439 /namespace ConsoleAPIclass Programstatic void Main(strin

11、g args)string appkey = *; /配置您申请的 appkey/1.上海黄金交易所string 1 = web:8080/finance/gold/shgold;var parameters1 = new Dictionary();parametersl.Add(key, appkey);/你申请的 keyparametersl.Add(v , ); /JSON格式版本(0 或 1)默认为 0 string result1 = sendPost(1, parameters1, get);JsonObject newObj1 = new JsonObject(result1);

12、String errorCode1 = newObj1error_code.Value;if (errorCode1 = 0)Debug.Wri teLine(成功)；Debug.WriteLine(newObj1);else/Debug.Wri teLine(失败)；Debug.WriteLine(newObj1error_code.Value+:+newObj1reason.Value);/2. 上海期货交易所string 2 = web:8080/finance/gold/shfuture;var parameters2 = new Dictionary();parameters2.Ad

13、d(key, appkey);/你申请的 keyparameters2.Add(v , ); /JSON格式版本(0 或 1)默认为 0 string result2 = sendPost(2, parameters2, get);JsonObject newObj2 = new JsonObject(result2);String errorCode2 = newObj2error_code.Value;if (errorCode2 = 0)Debug.Wri teLine(成功)；Debug.WriteLine(newObj2);else/Debug.Wri teLine(失败)；Debu

14、g.WriteLine(newObj2error_code.Value+:+newObj2reason.Value);/3. 银行账户黄金string 3 = web:8080/finance/gold/bankgold;var parameters3 = new Dictionary();parameters3.Add(key, appkey);/你申请的 keystring result3 = sendPost(3, parameters3, get);JsonObject newObj3 = new JsonObject(result3);String errorCode3 = newO

15、bj3error_code.Value;if (errorCode3 = 0)Debug.Wri teLine(成功)； Debug.WriteLine(newObj3);else/Debug.Wri teLine(失败)；Debug.WriteLine(newObj3error_code.Value+:+newObj3reason.Value);/ / Http (GET/POST)/ /param name二请求/param/param name二parame ters请求参数/param/ param name二me thod请求方法/param/ re turns响应内容/re tu

16、rnsstatic string sendPost(string , IDictionarystring, string parameters, string method)if (method.ToLower() = post)HttpWebRequest req = null; HttpWebResponse rsp = null; System.IO.Stream reqStream = null;tryreq = (HttpWebRequest)WebRequest.Create(); req.Method = method;req.KeepAlive = false;req.Prot

17、ocolVersion = HttpVersion.Version10;req.Timeout = 5000;req.ContentType = application/x-www-form-encoded;charset=utf-8;byte postData =Encoding.UTF8.GetBytes(BuildQuery(parameters, utf8);reqStream = req.GetRequestStream(); reqStream.Write(postData, 0, postData.Length); rsp = (HttpWebResponse)req.GetRe

18、sponse();Encoding encoding = Encoding.GetEncoding(rsp.CharacterSet); return GetResponseAsString(rsp, encoding);catch (Exception ex)return ex.Message;finallyif (reqStream != null) reqStream.Close();if (rsp != null) rsp.Close();else/创建请求HttpWebRequest request = (HttpWebRequest)WebRequest.Create( + ?+

19、BuildQuery(parameters, utf8);/GET 请求request.Method = GET;request.ReadWriteTimeout = 5000; request.ContentType = text/html;charset=UTF-8; HttpWebResponse response =(HttpWebResponse)request.GetResponse();Stream myResponseStream = response.GetResponseStream();StreamReader myStreamReader = new StreamRea

20、der(myResponseStream, Encoding.GetEncoding(utf-8);/返回内容string retString = myStreamReader.ReadToEnd(); return retString;/ / 组装普通文本请求参数。/ /param name二parame tersKey-Value 形式请求参数字典/param/ re turns编码后的请求数据/re tu rnsstringstatic string BuildQuery(IDictionarystring, string parameters, encode)StringBuilder

21、 postData = new StringBuilder();bool hasParam = false;IEnumeratorKeyValuePairstring, string dem = parameters.GetEnumerator();while (dem.MoveNext()string name = dem.Current.Key;string value = dem.Current.Value;/ 忽略参数名或参数值为空的参数if(!string.IsNullOrEmpty(name)/& !string.IsNullOrEmpty(value)if (hasParam)p

22、ostData.Append(&);postData.Append(name); postData.Append(=);if (encode = gb2312)postData.Append(HttpUtility.Encode(value,Encoding.GetEncoding(gb2312);else if (encode = utf8)postData.Append(HttpUtility.Encode(value,Encoding.UTF8);elsepostData.Append(value);hasParam = true;return postData.ToString();/

23、 / 把响应流转换为文本。/ /param name二rsp响应流对象/param/param name二encoding编码方式/param/ 0)c_setopt($ch,COPT_POSTFIELDS,$body);if(count($header)0) c_setopt($ch,COPT_HTTPHEADER,$header);/设置上传文件相关 c_setopt($ch,COPT_FOLLOWLOCATION,true);c_se top t($ch,C0PT_MAXREDIRS,3);/递归c_setopt ($ch,COPT_SSL_VERIFYPEER,false);/ 对认证

24、证书来源的检查c_setopt($ch,COPT_SSL_VERIFYHOST,O);/ 从证书中检查 SSL 加密算法 switch ($type) case GET: c_setopt($ch,COPT_HTTPGET,1);break;case POST:c_setopt($ch,COPT_POST,1);break;case PUT:c_setopt($ch,COPT_CUSTOMREQUEST,PUT);break;case DELETE: c_setopt($ch,COPT_CUSTOMREQUEST,DELETE);break;/上传文件相关设置c_setopt($ch,COPT

25、_ENCODING,gzip); c_setopt($ch,COPT_USERAGENT,SSTS Browser/1.0);c_setopt ($ch, COPT_USERAGENT, Mozilla/4.0 (compatible ; MSIE 8.0 ; Windows NT 6.0 ;Trident/4.0);/模拟用户使用的浏览器if(c_errno($ch)return c_error($ch);$content = c_exec($ch);c_close($ch);/关闭c资源，并且释放系统资源$result = json_decode($content,true);if(!em

26、pty($result)return $result;elsereturn $content;代码C/C+代码/*编译指令$ /opt/sybase/OCS-16_0/bin/cpre64 -m teststu.cp$ cc -m64 -g -DSYB_LP64 -I. -I/opt/sybase/OCS-16_0/include teststu.c /opt/sybase/OCS-16_0/include/sybesql.c -L/opt/sybase/OCS-16_0/lib -lsybct64 -lsybtcl64 -lsybcs64 -lsybcomn64 -lsybintl64 -l

27、sybunic64 -rdynamic -ldl -lnsl -lm -o teststu*/#include /*建立通讯区域*/EXEC SQL INCLUDE SQLCA;/* These tokens must be declared in a declare section* because they are used in declare sections below.*/EXEC SQL BEGIN DECLARE SECTION;#define TYPESIZE13#define TIDSIZE6EXEC SQL END DECLARE SECTION; 秦皇岛同城购 俷俸俹

28、#define EOLN 0/* Forward declarations of the error and message handlers and* other subroutines called from main().*/void error_handler();void warning_handler();intmain(int argc, char *argv)/*声明宿主变量*/EXEC SQL BEGIN DECLARE SECTION;/* storage for login name and password. */char username30;char sname30

29、;char password30;char server30;EXEC SQL END DECLARE SECTION;/*错误处理*/EXEC SQL WHENEVER SQLERROR CALL error_handler();EXEC SQL WHENEVER SQLWARNING CALL warning_handler();EXEC SQL WHENEVER NOT FOUND CONTINUE;/*连接到 SQL SERVER 服务器*/* Copy the user name and password defined in sybsqlex.h to* the variables

30、 declared for them in the declare section.*/ strcpy(username, mymotif);strcpy(password, wxwpxh);strcpy(server, MYMOTIFVOSTRO145480);EXEC SQL CONNECT :username IDENTIFIED BY :password using :server;EXEC SQL USE testdb;EXEC SQL DECLARE c1 CURSOR FORSELECT SNAME FROM STUDENT;EXEC SQL OPEN c1;printf(nam

31、e in table studentn);do EXEC SQL FETCH c1 INTO :sname;if (sqlca.sqlcode != 0) break;printf( student name = %sn, sname ); while ( 1 );EXEC SQL CLOSE c1;return(0);/*错误处理程序*/* void error_handler()* Displays error codes and numbers from the SQLCA and exits with* an ERREXIT status.*/voiderror_handler(voi

32、d)fprintf(stderr, n* SQLCODE=(%ld), sqlca.sqlcode);if (sqlca.sqlerrm.sqlerrml)fprintf(stderr, n* ASE Error );fprintf(stderr, n* %s, sqlca.sqlerrm.sqlerrmc);fprintf(stderr, nn);exit(-1);/* void warning_handler()* Displays warning messages.*/voidwarning_handler(void)if (sqlca.sqlwarn1 = W)fprintf(stde

33、rr,n* Data truncated.n);if (sqlca.sqlwarn3 = W)fprintf(stderr,n* Insufficient host variables to store results.n); return;代码 Log4j 配置org.slf4j slf4j-log4j12 导入这个包,会引入下面两个 jar org.springframework spring-context-support commons-loggingcommons-logging-api1.1org.springframeworkspring-ormdependency！一当 spr

34、ing-config.xml 文件中配置aop:aspect需要加入此包一org.aspectjartifactIdaspectjweaver/artifactId/dependencydependencygroupIdorg.springframework/groupIdartifactIdspring-webmvc/artifactId/dependency文件无缝滚动.html 1KB！DOCTYPE htmlhtmlheadmeta charset=utf-8title/titlestyle type=text/css*margin: 0;padding: 0;#wrap ul liw

35、idth: 380px;height: 230px;float: left;list-style: none;#wrap ulposition: absolute;left: 0;top: 0;#wrapwidth: 1520px;height: 230px;margin: 100px 50px;position: relative;background: red; overflow: hidden;window.onload=function()var oDiv=document.getElementById(wrap);var oUl=oDiv.getElementsByTagName(u

36、l)0;var oLi=oUl.getElementsByTagName(li);oUl.innerHTML=oUl.innerHTML+oUl.innerHTML;oUl.style.width=oLi0.offsetWidth*oLi.length+px; setInterval(function()if(oUl.offsetLeft-oUl.offsetWidth/2) oUl.style.left=0 oUl.style.left=oUl.offsetLeft-2+px;,30)代码 获取的参数/获取的参数function getParam(paramKey)/获取当前var = lo

37、cation.href;/获取要取得的 get 参数位置var get = .indexOf(paramKey +=);if(get = -1)return false;/截取字符串var getParamStr = .slice(paramKey.length + get + 1);/判断截取后的字符串是否还有其他get参数var nextparam = getParamStr.indexOf(&); if(nextparam != -1)getParamStr = getParamStr.slice(0, nextparam); return decodeURIComponent(getP

38、aramStr);代码 添加参数/添加参数function addParam(,paramKey,paramVal)var andStr = ?;var beforeparam = .indexOf(?); if(beforeparam != -1)andStr = &;return + andStr + paramKey + =+ encodeURIComponent(paramVal); 代码 删除参数/删除参数function delParam(,paramKey)var Param = .substr(.indexOf(?)+1);var before = .substr(0,.ind

39、exOf(?);. var next = ;var arr = new Array(); if(Param!=)var ParamArr = Param.split(&);for(var i=0;i0)next = ?+arr.join(&);= before+next; return ;代码C#代码#region 防止 sql 注入式攻击（可用于 UI 层控制） /判断字符串中是否有SQL攻击代码/ 传入用户提交数据/ true-安全；false-有注入攻击现有；public bool ProcessSqlStr(string inputString)string SqlStr =and|o

40、r|exec|execute|insert|select|delete|update|alter|create|drop|count|*|ch r|char|asc|mid|substring|master|truncate|declare|xp_cmdshell|restore|backup|net +user|net +localgroup +administrators;tryif (inputString != null) & (inputString != String.Empty)string str_Regex = b( + SqlStr + )b;Regex Regex = n

41、ew Regex(str_Regex, RegexOptions.IgnoreCase);/string s = Regex.Match(inputString).Value;if (true = Regex.IsMatch(inputString)return false;catchreturn false;return true;/ 处理用户提交的请求，校验 sql 注入式攻击,在页面装置时候运行/System.Configuration.ConfigurationSettings.AppSettingsErrorPage.ToString(); 为用户自定义错误页面提示地址,/ 在 We

42、b.Config 文件时里面添加一个 ErrorPage 即可/public void ProcessRequest()trystring getkeys = ;string sqlErrorPage =System.Configuration.ConfigurationSettings.AppSettingsErrorPage.ToString();if (System.Web.HttpContext.Current.Request.QueryString != null)for (int i = 0; i System.Web.HttpContext.Current.Request.Que

43、ryString.Count; i+)getkeys = System.Web.HttpContext.Current.Request.QueryString.Keysi;if (!ProcessSqlStr(System.Web.HttpContext.Current.Request.QueryStringgetkeys)System.Web.HttpContext.Current.Response.Redirect(sqlErrorPage + ?errmsg= + getkeys + 有 SQL 攻击嫌疑！);System.Web.HttpContext.Current.Response

44、.End();if (System.Web.HttpContext.Current.Request.Form != null)for (int i = 0; i maxLength)inputString = inputString.Substring(0, maxLength);return inputString;/ 将输入字符串中的 sql 敏感字，替换成敏感字，要求输出时，替换回来/public string MyEncodeInputString(string inputString)/要替换的敏感字string SqlStr =and|or|exec|execute|insert|

45、select|delete|update|alter|create|drop|count|*|ch r|char|asc|mid|substring|master|truncate|declare|xp_cmdshell|restore|backup|net +user|net +localgroup +administrators;tryif (inputString != null) & (inputString != String.Empty)string str_Regex = b( + SqlStr + )b;Regex Regex = new Regex(str_Regex, Re

46、gexOptions.IgnoreCase);/string s = Regex.Match(inputString).Value;MatchCollection matches = Regex.Matches(inputString);for (int i = 0; i matches.Count; i+)inputString = inputString.Replace(matchesi.Value, +matchesi.Value + );catch. return ;return inputString;/ 将已经替换成的敏感字，转换回来为敏感字/public string MyDec

47、odeOutputString(string outputstring)/要替换的敏感字string SqlStr =and|or|exec|execute|insert|select|delete|update|alter|create|drop|count|*|ch r|char|asc|mid|substring|master|truncate|declare|xp_cmdshell|restore|backup|net +user|net +localgroup +administrators;tryif (outputstring != null) & (outputstring !

48、= String.Empty)string str_Regex = b( + SqlStr + )b;Regex Regex = new Regex(str_Regex, RegexOptions.IgnoreCase); MatchCollection matches = Regex.Matches(outputstring);for (int i = 0; i matches.Count; i+)outputstring = outputstring.Replace(matchesi.Value,matchesi.Value.Substring(1, matchesi.Value.Length - 2);catch. return ;return outputstring;#endregionvoid ListPrint(Sqlist &L)/输出表内数据ElemType e;for(int i=0;iL.length;i+)GetElem(L,i+1,e); coute;coutendl;int main()int Choice=-1,Ifsort=-1;Sqlist L;L.length=-1;while(1)cout+Choice;switch(Choice)case 0:cou t谢谢使用endl;system(pause);return 0;bre