iOS Access webserver interface

Interface call parameters can only be string format, return format support 3 kinds (string, array, DataSet)

You need to refer to a third-party library that contains (Dataset,platservincedataparser,webservicecommon,webservicehelper,xmlarrayparser,xmldatasetparser, Xmlresultparser)

2 References in the program

#import "WebServiceCommon.h"

#import "DataSet.h"

-(void) getwebserver

{

Webservicecommon *webservice=[[webservicecommonalloc] init];

Method One, take the return string

NSString *result= [webservicegetresultwithurl:@ "Http://116.6.52.27:91/webservice/caskaforescService.asmx" XmlNS: nilmethod:@ "Getcartypetree" pars:nil];

NSLog (@ "%@", result);

[Result release];

Call method with parameter transfer value

Nsmutabledictionary *dic=[[nsmutabledictionaryalloc]initwithobjectsandkeys:@ "Test2", @ "username", @ "820826", @ " PassWord ", @" 1eb2d9848c5545e6baeaa10b01222800 ", @" Clubuserid ", @" Southwest Region ", @" Bigarea ", @", @ "province", @ ", @" City ", nil ];

NSString *result2= [webservicegetresultwithurl:@ "Http://116.6.52.27:91/webservice/caskaforescService.asmx" XmlNS: nilmethod:@ "Getclub" pars:dic];

NSLog (@ "%@", RESULT2);

[DIC release];

[RESULT2 release];

Method Two, take the returned data group

Nsarray *array=nil;

Nsmutabledictionary *dic2=[[nsmutabledictionaryalloc]initwithobjectsandkeys:@ "...", @ "VerifyCode", @ "", @ " Objparams ", @" 20120615170225282486 ", @" Saccountbookid ", @" XYTY124 ", @" ProductModel ", @" xin Yuan Yi Velvet ", @" brandname ", nil];

array=[webservicegetarraywithurl:@ "Http://resourceservice.41go.cn/systemupdate.asmx" xmlns:nilmethod:@ " Getproductpriceinfoext "Pars:dic2";

NSLog (@ "productmodel=%@;name=%@,key=%@", [Arrayobjectatindex:2],[arrayobjectatindex:3],[arrayobjectatindex:10]) ;

Determine null values in the data (nsarray,nsmutabledictionary, etc.)

if ([array objectatindex:10]==[nsnullnull]) {

NSLog (@ "null value!) ");

}

[Dic2 release];

Method Three, take the returned dataset

[webserviceinitdatasetwithurl:@ "Http://resourceservice.41go.cn/systemupdate.asmx" xmlns:nilmethod:@ "getyarnlist [Pars:nil];

Nsmutabledictionary *wb=[webservice.mydataset.tablesobjectforkey:@ "yarnlist"];//yarnlist table name, if not named table

Nsinteger count=[[webservice.mydataset.tablesobjectforkey:@ "Yarnlist"]count];

for (int ii=0; ii<count; ii++) {

Nsmutabledictionary *dictemp=[wb objectforkey:[nsstringstringwithformat:@ "%d", ii]];

NSLog (@ "col1=%@;col2=%@;col3=%@", [dictempobjectforkey:@ "C_accountbookid"],[dictempobjectforkey:@ "C_Name"],[ dictempobjectforkey:@ "C_yarnid"]);

}

[WebService release];

}

iOS Access webserver interface