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121 lines
3.9 KiB
Objective-C
121 lines
3.9 KiB
Objective-C
//
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// AppListResponse.m
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// Moonlight
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//
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// Created by Diego Waxemberg on 2/1/15.
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// Copyright (c) 2015 Moonlight Stream. All rights reserved.
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//
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#import "AppListResponse.h"
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#import "App.h"
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#import "DataManager.h"
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#import <libxml2/libxml/xmlreader.h>
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@implementation AppListResponse {
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NSMutableArray* _appList;
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}
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@synthesize data, statusCode, statusMessage;
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static const char* TAG_APP = "App";
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static const char* TAG_APP_TITLE = "AppTitle";
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static const char* TAG_APP_ID = "ID";
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static const char* TAG_APP_IS_RUNNING = "IsRunning";
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- (void)populateWithData:(NSData *)xml {
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self.data = xml;
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_appList = [[NSMutableArray alloc] init];
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[self parseData];
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}
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- (void) parseData {
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xmlDocPtr docPtr = xmlParseMemory([self.data bytes], (int)[self.data length]);
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if (docPtr == NULL) {
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Log(LOG_W, @"An error occured trying to parse xml.");
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return;
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}
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xmlNodePtr node = xmlDocGetRootElement(docPtr);
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if (node == NULL) {
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Log(LOG_W, @"No root XML element.");
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xmlFreeDoc(docPtr);
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return;
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}
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xmlChar* statusStr = xmlGetProp(node, (const xmlChar*)[TAG_STATUS_CODE UTF8String]);
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if (statusStr != NULL) {
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int status = [[NSString stringWithUTF8String:(const char*)statusStr] intValue];
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xmlFree(statusStr);
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self.statusCode = status;
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}
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xmlChar* statusMsgXml = xmlGetProp(node, (const xmlChar*)[TAG_STATUS_MESSAGE UTF8String]);
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NSString* statusMsg;
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if (statusMsgXml != NULL) {
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statusMsg = [NSString stringWithUTF8String:(const char*)statusMsgXml];
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xmlFree(statusMsgXml);
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}
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else {
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statusMsg = @"Server Error";
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}
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self.statusMessage = statusMsg;
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node = node->children;
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DataManager* dataMan = [[DataManager alloc] init];
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while (node != NULL) {
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//Log(LOG_D, @"node: %s", node->name);
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if (!xmlStrcmp(node->name, (xmlChar*)TAG_APP)) {
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xmlNodePtr appInfoNode = node->xmlChildrenNode;
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NSString* appName;
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NSString* appId;
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BOOL appIsRunning = NO;
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while (appInfoNode != NULL) {
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if (!xmlStrcmp(appInfoNode->name, (xmlChar*)TAG_APP_TITLE)) {
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xmlChar* nodeVal = xmlNodeListGetString(docPtr, appInfoNode->xmlChildrenNode, 1);
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if (nodeVal != NULL) {
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appName = [[NSString alloc] initWithCString:(const char*)nodeVal encoding:NSUTF8StringEncoding];
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xmlFree(nodeVal);
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} else {
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appName = @"";
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}
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} else if (!xmlStrcmp(appInfoNode->name, (xmlChar*)TAG_APP_ID)) {
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xmlChar* nodeVal = xmlNodeListGetString(docPtr, appInfoNode->xmlChildrenNode, 1);
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if (nodeVal != NULL) {
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appId = [[NSString alloc] initWithCString:(const char*)nodeVal encoding:NSUTF8StringEncoding];
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xmlFree(nodeVal);
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}
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} else if (!xmlStrcmp(appInfoNode->name, (xmlChar*)TAG_APP_IS_RUNNING)) {
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xmlChar* nodeVal = xmlNodeListGetString(docPtr, appInfoNode->xmlChildrenNode, 1);
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if (nodeVal != NULL) {
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appIsRunning = [[[NSString alloc] initWithCString:(const char*)nodeVal encoding:NSUTF8StringEncoding] isEqualToString:@"1"];
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xmlFree(nodeVal);
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} else {
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appIsRunning = NO;
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}
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}
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appInfoNode = appInfoNode->next;
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}
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App* app = [dataMan createApp];
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app.name = appName;
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app.id = appId;
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app.isRunning = appIsRunning;
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if (app.id != nil) {
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[_appList addObject:app];
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}
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}
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node = node->next;
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}
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xmlFreeDoc(docPtr);
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}
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- (NSArray*) getAppList {
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return _appList;
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}
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- (BOOL) isStatusOk {
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return self.statusCode == 200;
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}
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@end
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