{"id":7832,"date":"2022-09-10T13:58:57","date_gmt":"2022-09-10T08:28:57","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-instant-messages-android-application-closed\/"},"modified":"2022-09-10T13:58:57","modified_gmt":"2022-09-10T08:28:57","slug":"solved-instant-messages-android-application-closed","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-instant-messages-android-application-closed\/","title":{"rendered":"[Solved] instant messages android application [closed]"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-22488180\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"22488180\" data-parentid=\"22487789\" data-score=\"0\" data-position-on-page=\"1\" data-highest-scored=\"1\" data-question-has-accepted-highest-score=\"1\" itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\">\n<div class=\"post-layout\">\n<div class=\"votecell post-layout--left\"><\/div>\n<div class=\"answercell post-layout--right\">\n<div class=\"s-prose js-post-body\" itemprop=\"text\">\n<p>Simple Android Instant Messaging Application<br \/>\nSimple because it is not a kind of application for end users. <\/p>\n<p>This is a simple IM application runs on Android, application makes http request to a server, implemented in php and mysql, to authenticate, to register and to get the other friends&#8217; status and data, then it communicates with other applications in other devices by socket interface.<\/p>\n<p>Features<br \/>\nUser registration<br \/>\nUser authentication<br \/>\nAdding a new friend by username<br \/>\nApproving a friend<br \/>\nMessaging with a friend in list (Of course)<br \/>\nShows online and offline users<br \/>\nRuns a background service in order to get messages even when the application is closed.<br \/>\nUses notification area when a new message is received.<br \/>\nQuiting the application(kills the background service)<br \/>\nHow to make it run<br \/>\nThere is a folder whose name is Server, copy all files under Server folder to a folder in your web server directory, for instance android_im that can be accessed by <code>http:\/\/192.168.7.5\/android_im\/<\/code> (<code>192.168.7.5<\/code> is the IP address of computer which runs apache and mysql, use local network IP address instead of using localhost or 127.0.0.1) Open the index.php and enter database connectivity parameters such as host, username, password etc. write error_reporting(0) in top of index.php Create the tables in mysql database<\/p>\n<pre><code>CREATE TABLE  `friends` (\n  `Id` int(10) unsigned NOT NULL auto_increment,\n  `providerId` int(10) unsigned NOT NULL default '0',\n  `requestId` int(10) unsigned NOT NULL default '0',\n  `status` binary(1) NOT NULL default '0',\n  PRIMARY KEY  (`Id`),\n  UNIQUE KEY `Index_3` (`providerId`,`requestId`),\n  KEY `Index_2` (`providerId`,`requestId`,`status`)\n) ENGINE=InnoDB DEFAULT CHARSET=latin1 COMMENT='providerId is the Id of the users who wish to be friend with';\n\nCREATE TABLE  `users` (\n  `Id` int(10) unsigned NOT NULL auto_increment,\n  `username` varchar(45) NOT NULL default '',\n  `password` varchar(32) NOT NULL default '',\n  `email` varchar(45) NOT NULL default '',\n  `date` datetime NOT NULL default '0000-00-00 00:00:00',\n  `status` tinyint(3) unsigned NOT NULL default '0',\n  `authenticationTime` datetime NOT NULL default '0000-00-00 00:00:00',\n  `userKey` varchar(32) NOT NULL default '',\n  `IP` varchar(45) NOT NULL default '',\n  `port` int(10) unsigned NOT NULL default '0',\n  PRIMARY KEY  (`Id`),\n  UNIQUE KEY `Index_2` (`username`),\n  KEY `Index_3` (`authenticationTime`)\n) ENGINE=InnoDB DEFAULT CHARSET=utf8;\n<\/code><\/pre>\n<p>set AUTHENTICATION_SERVER_ADDRESS in socketOperator, it must be the address where server folder are located, for our example it is <code>http:\/\/192.168.7.5\/android_im\/<\/code> (don&#8217;t use localhost)<\/p>\n<p>Then run your application in Eclipse with ADT plugin.<\/p>\n<p>it can be learned how to install Android SDK and ADT plugin<\/p>\n<p>Every application opens a random port(more than 10000) to listen, port forwarding is needed to communicate applications. It can be learned what the port numbers are that applications open in &#8220;users&#8221; table.<\/p>\n<p>if it is wanted to run applications on same computer, remove the slashes at the line of \/\/IP=10.0.2.2 in sendmessage function in imService . Then you need to port forwarding. let me give me an example for instance user1 logins the emulator-5554 with port number 12345 and user2 logins the emulator-5556 with port number 54321<\/p>\n<p>then issue these commands<\/p>\n<p>adb -s emulator-5554 forward tcp:12345 tcp:12345<\/p>\n<p>adb -s emulator-5556 forward tcp:54321 tcp:54321<\/p>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\"><\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved instant messages android application [closed] <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] Simple Android Instant Messaging Application Simple because it is not a kind of application for end users. This is a simple IM application runs on Android, application makes http request to a server, implemented in php and mysql, to authenticate, to register and to get the other friends&#8217; status and data, then it communicates &#8230; <a title=\"[Solved] instant messages android application [closed]\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-instant-messages-android-application-closed\/\" aria-label=\"More on [Solved] instant messages android application [closed]\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[452,2193,323],"class_list":["post-7832","post","type-post","status-publish","format-standard","hentry","category-solved","tag-android","tag-instant","tag-java"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] instant messages android application [closed] - JassWeb<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jassweb.com\/solved\/solved-instant-messages-android-application-closed\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] instant messages android application [closed] - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] Simple Android Instant Messaging Application Simple because it is not a kind of application for end users. 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