src/jobs/widget_install/manifest.cpp

   1 /*
   2  * Copyright (c) 2012 Samsung Electronics Co., Ltd All Rights Reserved
   3  *
   4  *    Licensed under the Apache License, Version 2.0 (the "License");
   5  *    you may not use this file except in compliance with the License.
   6  *    You may obtain a copy of the License at
   7  *
   8  *        http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  *    Unless required by applicable law or agreed to in writing, software
  11  *    distributed under the License is distributed on an "AS IS" BASIS,
  12  *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  *    See the License for the specific language governing permissions and
  14  *    limitations under the License.
  15  */
  16 /**
  17  * @file    manifest.cpp
  18  * @author  Mariusz Domanski (m.domanski@samsung.com)
  19  */
  20
  21 #include "manifest.h"
  22 #include "libxml_utils.h"
  23 #include <widget_install/task_manifest_file.h>
  24 #include <dpl/foreach.h>
  25
  26 namespace Jobs {
  27 namespace WidgetInstall {
  28
  29 void writeElement(xmlTextWriterPtr writer, const char * name, DPL::String body)
  30 {
  31     int state = xmlTextWriterWriteElement(writer, BAD_CAST name,
  32             BAD_CAST DPL::ToUTF8String(body).c_str());
  33     if (state < 0)
  34     {
  35         ThrowMsg(LibxmlUtils::Libxml2Error, "xmlTextWriterWriteElement failed");
  36     }
  37 }
  38
  39 void writeText(xmlTextWriterPtr writer, DPL::String text)
  40 {
  41     int state = xmlTextWriterWriteString(writer,
  42             BAD_CAST DPL::ToUTF8String(text).c_str());
  43     if (state < 0)
  44     {
  45         ThrowMsg(LibxmlUtils::Libxml2Error, "xmlTextWriterWriteText failed");
  46     }
  47 }
  48
  49 void writeElement(xmlTextWriterPtr writer, const char * name, const char * body)
  50 {
  51     int state = xmlTextWriterWriteElement(writer, BAD_CAST name, BAD_CAST body);
  52     if (state < 0)
  53     {
  54         ThrowMsg(LibxmlUtils::Libxml2Error, "xmlTextWriterWriteElement failed");
  55     }
  56 }
  57
  58 void writeElementWithOneAttribute(xmlTextWriterPtr writer, const char * name,
  59         DPL::String body, const char * nameAttr, DPL::String bodyAttr,
  60         bool condition = true)
  61 {
  62     startElement(writer, name);
  63     writeAttribute(writer, nameAttr, bodyAttr, condition);
  64     writeText(writer, body);
  65     endElement(writer);
  66 }
  67
  68 void startElement(xmlTextWriterPtr writer, const char * name)
  69 {
  70     int state = xmlTextWriterStartElement(writer, BAD_CAST name);
  71     if (state < 0)
  72     {
  73         ThrowMsg(LibxmlUtils::Libxml2Error, "xmlTextWriterStartElement failed");
  74     }
  75 }
  76
  77 void endElement(xmlTextWriterPtr writer)
  78 {
  79     int state = xmlTextWriterEndElement(writer);
  80     if (state < 0)
  81     {
  82         ThrowMsg(LibxmlUtils::Libxml2Error, "xmlTextWriterEndElement failed");
  83     }
  84 }
  85
  86 void writeAttribute(xmlTextWriterPtr writer, const char * name, DPL::String body,
  87         bool condition = true)
  88 {
  89     if (!condition)
  90         return;
  91     int state = xmlTextWriterWriteAttribute(writer, BAD_CAST name,
  92             BAD_CAST DPL::ToUTF8String(body).c_str());
  93     if (state < 0)
  94     {
  95         ThrowMsg(LibxmlUtils::Libxml2Error, "xmlTextWriterWriteAttribute failed");
  96     }
  97 }
  98
  99 void writeAttribute(xmlTextWriterPtr writer, const char * name, const char * body,
 100         bool condition = true)
 101 {
 102     if (!condition)
 103         return;
 104     int state = xmlTextWriterWriteAttribute(writer, BAD_CAST name, BAD_CAST body);
 105     if (state < 0)
 106     {
 107         ThrowMsg(LibxmlUtils::Libxml2Error, "xmlTextWriterWriteAttribute failed");
 108     }
 109 }
 110
 111 //TODO shouldn't XML file creation happen here? If no, this method is not needed
 112 void Manifest::generate(DPL::String filename)
 113 {
 114     xmlTextWriterPtr writer;
 115     int state;
 116     writer = xmlNewTextWriterFilename(DPL::ToUTF8String(filename).c_str(), 0); //compression set to 0
 117     if (writer == NULL)
 118         ThrowMsg(LibxmlUtils::Libxml2Error, "xmlNewTextWriterFilename failed");
 119     state = xmlTextWriterStartDocument(writer, NULL, "utf-8", NULL);
 120     if (state < 0)
 121     {
 122         ThrowMsg(LibxmlUtils::Libxml2Error, "xmlTextWriterStartDocument failed");
 123     }
 124     this->serialize(writer);
 125     state = xmlTextWriterEndDocument(writer);
 126     if (state < 0)
 127     {
 128         ThrowMsg(LibxmlUtils::Libxml2Error, "xmlTextWriterEndDocument failed");
 129     }
 130     if (writer != NULL)
 131     {
 132         xmlFreeTextWriter(writer);
 133         writer = NULL;
 134     }
 135 }
 136
 137 void Manifest::serialize(xmlTextWriterPtr writer)
 138 {
 139     startElement(writer, "manifest");
 140     {
 141         writeAttribute(writer, "xmlns", "http://tizen.org/ns/packages");
 142         writeAttribute(writer, "package", this->package);
 143         writeAttribute(writer, "type", this->type);
 144         writeAttribute(writer, "version", this->version);
 145         if (!this->installLocation.IsNull())
 146             writeAttribute(writer, "install-location", (*this->installLocation),
 147                     (*this->installLocation).empty());
 148
 149         FOREACH(l, this->label)
 150         {
 151             writeElementWithOneAttribute(writer, "label", l->getString(),
 152                     "xml:lang", l->getLang(), l->hasLang());
 153         }
 154         FOREACH(i, this->icon)
 155         {
 156             writeElementWithOneAttribute(writer, "icon", i->getString(),
 157                     "xml:lang", i->getLang(), i->hasLang());
 158         }
 159         FOREACH(a, this->author)
 160         {
 161             a->serialize(writer);
 162         }
 163         FOREACH(d, this->description)
 164         {
 165             writeElementWithOneAttribute(writer, "description", d->getString(),
 166                     "xml:lang", d->getLang(), d->hasLang());
 167         }
 168         //FOREACH(c, this->compatibility) { c->serialize(writer); }
 169         //FOREACH(d, this->deviceProfile) { d->serialize(writer); }
 170         FOREACH(s, this->serviceApplication) { s->serialize(writer); }
 171         FOREACH(u, this->uiApplication) { u->serialize(writer); }
 172         FOREACH(i, this->imeApplication) { i->serialize(writer); }
 173         //FOREACH(f, this->font) { f->serialize(writer); }
 174         //FOREACH(l, this->livebox) { l->serialize(writer); }
 175     }
 176     endElement(writer);
 177 }
 178
 179 void Author::serialize(xmlTextWriterPtr writer)
 180 {
 181     startElement(writer, "author");
 182     writeAttribute(writer, "email", this->email, !this->email.empty());
 183     writeAttribute(writer, "href", this->href, !this->href.empty());
 184     writeAttribute(writer, "xml:lang", this->lang, !this->lang.empty());
 185     writeText(writer, body);
 186     endElement(writer);
 187 }
 188
 189 void ServiceApplication::serialize(xmlTextWriterPtr writer)
 190 {
 191     startElement(writer, "service-application");
 192     writeAttribute(writer, "appid", this->appid);
 193     writeAttribute(writer, "auto-restart", (!this->autoRestart.IsNull() &&
 194             (*this->autoRestart)) ? "true" : "false");
 195     writeAttribute(writer, "exec", this->exec);
 196     writeAttribute(writer, "on-boot", (!this->onBoot.IsNull() &&
 197             (*this->onBoot)) ? "true" : "false");
 198     writeAttribute(writer, "type", this->type);
 199     FOREACH(l, this->label)
 200     {
 201         writeElementWithOneAttribute(writer, "label", l->getString(), "xml:lang",
 202                 l->getLang(), l->hasLang());
 203     }
 204     FOREACH(i, this->icon)
 205     {
 206         writeElementWithOneAttribute(writer, "icon", i->getString(), "xml:lang",
 207                 i->getLang(), i->hasLang());
 208     }
 209     FOREACH(a, this->applicationService)
 210     {
 211         a->serialize(writer);
 212     }
 213     endElement(writer);
 214 }
 215
 216 void UiApplication::serialize(xmlTextWriterPtr writer)
 217 {
 218     startElement(writer, "ui-application");
 219     writeAttribute(writer, "appid", this->appid);
 220     writeAttribute(writer, "exec", this->exec);
 221     if (!this->multiple.IsNull())
 222         writeAttribute(writer, "multiple", (*this->multiple) ? "true" : "false");
 223     if (!this->nodisplay.IsNull())
 224         writeAttribute(writer, "nodisplay", (*this->nodisplay) ? "true" : "false");
 225     if (!this->taskmanage.IsNull())
 226         writeAttribute(writer, "taskmanage", (*this->taskmanage) ? "true" : "false");
 227     writeAttribute(writer, "type", this->type);
 228     writeAttribute(writer, "extraid", this->extraid);
 229     if (!this->categories.IsNull())
 230         writeAttribute(writer, "categories", (*this->categories));
 231     FOREACH(l, this->label)
 232     {
 233         writeElementWithOneAttribute(writer, "label", l->getString(), "xml:lang",
 234                 l->getLang(), l->hasLang());
 235     }
 236     FOREACH(i, this->icon)
 237     {
 238         writeElementWithOneAttribute(writer, "icon", i->getString(), "xml:lang",
 239                 i->getLang(), i->hasLang());
 240     }
 241     FOREACH(a, this->applicationService)
 242     {
 243         a->serialize(writer);
 244     }
 245     endElement(writer);
 246 }
 247
 248 void ImeApplication::serialize(xmlTextWriterPtr writer)
 249 {
 250     startElement(writer, "ime-application");
 251     writeAttribute(writer, "appid", this->appid);
 252     writeAttribute(writer, "exec", this->exec);
 253     if (!this->multiple.IsNull())
 254         writeAttribute(writer, "multiple", (*this->multiple) ? "true" : "false");
 255     if (!this->nodisplay.IsNull())
 256         writeAttribute(writer, "nodisplay", (*this->nodisplay) ? "true" : "false");
 257     writeAttribute(writer, "type", this->type);
 258     FOREACH(l, this->label)
 259     {
 260         writeElementWithOneAttribute(writer, "label", l->getString(), "xml:lang",
 261                 l->getLang(), l->hasLang());
 262     }
 263     FOREACH(i, this->icon)
 264     {
 265         writeElementWithOneAttribute(writer, "icon", i->getString(), "xml:lang",
 266                 i->getLang(), i->hasLang());
 267     }
 268     endElement(writer);
 269 }
 270
 271 void ApplicationService::serialize(xmlTextWriterPtr writer)
 272 {
 273     startElement(writer, "application-service");
 274     FOREACH(o, this->operation)
 275     {
 276         startElement(writer, "operation");
 277         writeAttribute(writer, "name", *o);
 278         endElement(writer);
 279     }
 280     FOREACH(u, this->uri)
 281     {
 282         startElement(writer, "uri");
 283         writeAttribute(writer, "name", *u);
 284         endElement(writer);
 285     }
 286     FOREACH(m, this->mime)
 287     {
 288         startElement(writer, "mime");
 289         writeAttribute(writer, "name", *m);
 290         endElement(writer);
 291     }
 292     endElement(writer);
 293 }
 294
 295 } //namespace Jobs
 296 } //namespace WidgetInstall