service/easy-setup/sampleapp/enrollee/tizen/EnrolleeGUISample/src/enrollee_wifi.cpp

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   3  * Copyright 2015 Samsung Electronics All Rights Reserved.
   4  *
   5  *
   6  *
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  *
  19  ******************************************************************/
  20
  21 #include "enrollee_wifi.h"
  22 #include <pthread.h>
  23 #include "logger.h"
  24 #include <iostream>
  25
  26 using namespace std;
  27
  28 static Evas_Object *log_entry = NULL;
  29 static Evas_Object *list = NULL;
  30 static Evas_Object *naviframe = NULL;
  31
  32 // Function to update the log in UI
  33 void *updateGroupLog(void *data)
  34 {
  35     string *log = (string *) data;
  36     *log = *log + "<br>";
  37     // Show the log
  38     elm_entry_entry_append(log_entry, (*log).c_str());
  39     elm_entry_cursor_end_set(log_entry);
  40     return NULL;
  41 }
  42
  43 void EventCallbackInApp(ESResult esResult, EnrolleeState enrolleeState)
  44
  45 {
  46     string logmessage = "callback!!! in app";
  47     OC_LOG(INFO,LOG_TAG,"callback!!! in app");
  48
  49     if (esResult == ES_OK)
  50     {
  51         if (!g_OnBoardingSucceeded)
  52         {
  53             OC_LOG(INFO,LOG_TAG,"Device is successfully OnBoarded");
  54             logmessage += "Device is successfully OnBoarded";
  55             g_OnBoardingSucceeded = true;
  56         }
  57         else if (g_OnBoardingSucceeded & enrolleeState == ES_ON_BOARDED_STATE)
  58         {
  59             OC_LOG(INFO,LOG_TAG,"Device is successfully OnBoared with SoftAP");
  60             logmessage += "Device is successfully OnBoared with SoftAP";
  61             g_ProvisioningSucceeded = true;
  62         }
  63
  64         else if (enrolleeState == ES_PROVISIONED_STATE)
  65         {
  66             OC_LOG(INFO,LOG_TAG,"Device is provisioned");
  67             logmessage += "Device is provisioned";
  68             g_ProvisioningSucceeded = true;
  69         }
  70
  71     }
  72     else if (esResult == ES_ERROR)
  73     {
  74         if (g_OnBoardingSucceeded)
  75         {
  76             OC_LOG_V(ERROR,LOG_TAG,
  77                     "Failure in Provisioning. \
  78                                         Current Enrollee State: %d",
  79                     enrolleeState);
  80             logmessage += "Failure in Provisioning\n";
  81             g_OnBoardingSucceeded = false;
  82
  83         }
  84         else if (g_ProvisioningSucceeded)
  85         {
  86             OC_LOG_V(ERROR,LOG_TAG,
  87                     "Failure in connect to target network. \
  88                                         Current Enrollee State: %d",
  89                     enrolleeState);
  90             logmessage += "Failure in connect to target network\n";
  91             g_ProvisioningSucceeded = false;
  92         }
  93     }
  94
  95     ecore_main_loop_thread_safe_call_sync((void * (*)(void *))updateGroupLog, &logmessage);
  96 }
  97
  98 static void list_selected_cb(void *data, Evas_Object *obj, void *event_info)
  99 {
 100     Elm_Object_Item *it = (Elm_Object_Item *) event_info;
 101     elm_list_item_selected_set(it, EINA_FALSE);
 102 }
 103
 104 void copy_files()
 105 {
 106     dlog_print(DLOG_DEBUG, LOG_TAG, "#####text=%s", app_get_data_path());
 107     FILE *source, *target;
 108     char ch, *source_file, *target_file;
 109     source_file = "/opt/usr/apps/org.tizen.esenrolleesample/res/oic_svr_db_server.json";
 110     target_file = "/opt/usr/media/Images/oic_svr_db_server.json";
 111     source = fopen(source_file, "r");
 112
 113     if (source == NULL)
 114     {
 115         dlog_print(DLOG_DEBUG, LOG_TAG, "source is null");
 116     }
 117
 118     target = fopen(target_file, "w");
 119
 120     if (target == NULL)
 121     {
 122         dlog_print(DLOG_DEBUG, LOG_TAG, "target is null");
 123         fclose(source);
 124     }
 125
 126     while ((ch = fgetc(source)) != ';')
 127         fputc(ch, target);
 128     fputc(EOF, target);
 129     dlog_print(DLOG_DEBUG, LOG_TAG, "File copied successfully.\n");
 130
 131     fclose(source);
 132     fclose(target);
 133 }
 134 static void init_easysetup(void *data, Evas_Object *obj, void *event_info)
 135 {
 136
 137     string logmessage = "Init Easysetup\n";
 138     copy_files();
 139     if (InitEasySetup(CT_ADAPTER_IP, ssid, passwd, EventCallbackInApp) == ES_ERROR)
 140     {
 141         OC_LOG(ERROR,LOG_TAG,"OnBoarding Failed");
 142         logmessage = logmessage + "OnBoarding Failed. Connect to " + ssid + " pasword= " + passwd;
 143         ecore_main_loop_thread_safe_call_sync((void * (*)(void *))updateGroupLog, &logmessage);
 144         return;
 145
 146     }
 147     g_isInitialized = true;
 148     OC_LOG_V(ERROR,LOG_TAG, "OnBoarding succeeded. Successfully connected to ssid : %s",
 149             ssid);
 150     logmessage = logmessage + "OnBoarding succeeded. Successfully connected to ssid:" + ssid;
 151     ecore_main_loop_thread_safe_call_sync((void * (*)(void *))updateGroupLog, &logmessage);
 152 }
 153
 154 void StartProvisioning(void *data, Evas_Object *obj, void *event_info)
 155 {
 156     OC_LOG(INFO,LOG_TAG,"StartProvisioning");
 157     string logmessage = "StartProvisioning\n";
 158
 159     if (InitProvisioning() == ES_ERROR)
 160     {
 161         OC_LOG(ERROR,LOG_TAG,"Init Provisioning Failed");
 162         logmessage += "Init Provisioning Failed\n";
 163         return;
 164     }
 165
 166     pthread_t thread_handle;
 167
 168     if (pthread_create(&thread_handle, NULL, listeningFunc, NULL))
 169     {
 170         OC_LOG(ERROR,LOG_TAG,"Thread creation failed");
 171
 172     }
 173
 174     ecore_main_loop_thread_safe_call_sync((void * (*)(void *))updateGroupLog, &logmessage);
 175 }
 176 void *listeningFunc(void*)
 177 {
 178     while (true)
 179     {
 180         OCStackResult result;
 181
 182         result = OCProcess();
 183
 184         if (result != OC_STACK_OK)
 185         {
 186             OC_LOG(ERROR,LOG_TAG,"OCStack stop error");
 187         }
 188
 189         // To minimize CPU utilization we may wish to do this with sleep
 190
 191     }
 192     return NULL;
 193 }
 194 static Eina_Bool naviframe_pop_cb(void *data, Elm_Object_Item *it)
 195 {
 196
 197     if (NULL != log_entry)
 198     {
 199         evas_object_del(log_entry);
 200         log_entry = NULL;
 201     }
 202     if (NULL != list)
 203     {
 204         evas_object_del(list);
 205         list = NULL;
 206     }
 207     return EINA_TRUE;
 208 }
 209 void client_cb(void *data)
 210 {
 211     Evas_Object *layout;
 212     Evas_Object *scroller;
 213     Evas_Object *nf = (Evas_Object *) data;
 214     Evas_Object *button1;
 215     Evas_Object *button2;
 216     Elm_Object_Item *nf_it;
 217
 218     naviframe = nf;
 219
 220     // Scroller
 221     scroller = elm_scroller_add(nf);
 222     elm_scroller_bounce_set(scroller, EINA_FALSE, EINA_TRUE);
 223     elm_scroller_policy_set(scroller, ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_AUTO);
 224
 225     // Layout
 226     layout = elm_layout_add(nf);
 227     elm_layout_file_set(layout, ELM_DEMO_EDJ, "group_layout");
 228     evas_object_size_hint_weight_set(layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 229
 230     elm_object_content_set(scroller, layout);
 231
 232     // Init Easysetup Discovery Button
 233     button1 = elm_button_add(layout);
 234     elm_object_part_content_set(layout, "button1", button1);
 235     elm_object_text_set(button1, "Init Easysetup");
 236     evas_object_smart_callback_add(button1, "clicked", init_easysetup, NULL);
 237
 238     // start Provisioning Discovery Button
 239     button2 = elm_button_add(layout);
 240     elm_object_part_content_set(layout, "button2", button2);
 241     elm_object_text_set(button2, "start Provisioning");
 242     evas_object_smart_callback_add(button2, "clicked", StartProvisioning, NULL);
 243
 244     // List
 245     list = elm_list_add(layout);
 246     elm_list_mode_set(list, ELM_LIST_COMPRESS);
 247     evas_object_smart_callback_add(list, "selected", list_selected_cb, NULL);
 248     elm_object_part_content_set(layout, "list", list);
 249     elm_list_go(list);
 250
 251     // log_entry - textarea for log
 252     log_entry = elm_entry_add(layout);
 253     elm_entry_scrollable_set(log_entry, EINA_TRUE);
 254     elm_entry_editable_set(log_entry, EINA_FALSE);
 255     elm_object_part_text_set(log_entry, "elm.guide",
 256             "Logs will be updated here!!!<br>Please connect to network :Easysetup before starting!!");
 257     evas_object_size_hint_weight_set(log_entry, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 258     evas_object_size_hint_align_set(log_entry, EVAS_HINT_FILL, EVAS_HINT_FILL);
 259     elm_object_part_content_set(layout, "log", log_entry);
 260     nf_it = elm_naviframe_item_push(nf, "EasySetup-Enrollee", NULL, NULL, scroller, NULL);
 261     elm_naviframe_item_pop_cb_set(nf_it, naviframe_pop_cb, NULL);
 262 }
 263
 264 void StartEnrollee(void *data, Evas_Object *obj, void *event_info)
 265 {
 266     client_cb(data);
 267 }