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fixed with Fabio's assistance

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tony baldwin 2013-02-11 05:24:21 -05:00
parent 0ccb9f5c0c
commit 3ce891c7d3
4 changed files with 200 additions and 184 deletions
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curtemp.tgz
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25
curtemp/curtemp.php
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@ -4,8 +4,10 @@
* Description: Shows current temperature for user's location on their network page * Description: Shows current temperature for user's location on their network page
* Version: 1.0 * Version: 1.0
* Author: Tony Baldwin <t0ny@friendica.tonybaldwin.info> * Author: Tony Baldwin <t0ny@friendica.tonybaldwin.info>
* Author: Fabio Comuni <fabrixxm@kirkgroup.com>
* *
*/ */
require_once('addon/curtemp/getweather.php');
function curtemp_install() { function curtemp_install() {
register_hook('network_mod_init', 'addon/curtemp/curtemp.php', 'curtemp_network_mod_init'); register_hook('network_mod_init', 'addon/curtemp/curtemp.php', 'curtemp_network_mod_init');
@ -22,30 +24,31 @@ function curtemp_uninstall() {
} }
function curtemp_network_mod_init($a,$b) { function curtemp_network_mod_init(&$fk_app,&$b) {
if(! intval(get_pconfig(local_user(),'curtemp','curtemp_enable'))) if(! intval(get_pconfig(local_user(),'curtemp','curtemp_enable')))
return; return;
$a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="' . $a->get_baseurl() . '/addon/curtemp/curtemp.css' . '" media="all" />' . "\r\n"; $fk_app->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="' . $fk_app->get_baseurl() . '/addon/curtemp/curtemp.css' . '" media="all" />' . "\r\n";
// the getweather file does all the work here // the getweather file does all the work here
// the $rpt value is needed for location // the $rpt value is needed for location
// which getweather uses to fetch the weather data for weather and temp // which getweather uses to fetch the weather data for weather and temp
$curtemp_loc = get_pconfig(local_user(), 'curtemp', 'curtemp_loc'); $rpt = get_pconfig(local_user(), 'curtemp', 'curtemp_loc');
$wxdata = GetWeather::get($rpt);
$temp = $wxdata['TEMPERATURE_STRING'];
$weather = $wxdata['WEATHER'];
$curtemp = '<div id="curtemp-network" class="widget"> $curtemp = '<div id="curtemp-network" class="widget">
<div class="title tool"> <div class="title tool">
<h4>'.t("Current Temp").'</h4></div>'; <h4>'.t("Current Temp").'</h4></div>';
$curtemp .= '<?php
require_once(\'addon/curtemp/getweather.php\');
$rpt = "' . $curtemp_loc . '";
?>
Weather: <php echo $wxdata[\'WEATHER\'];?><br />
Temperature: <php echo $wxdata[\'TEMPERATURE_STRING\'];?>';
$curtemp .= '</div></div><div class="clear"></div>'; $curtemp .= 'Weather: "' . $weather . '"<br />
Temperature: "' . $temp . '"';
$curtemp .= '</div><div class="clear"></div>';
$fk_app->page['aside'] = $curtemp.$fk_app->page['aside'];
$a->page['aside'] = $curtemp . $a->page['aside'];
} }

86
curtemp/getweather.php
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@ -28,6 +28,15 @@ Complete list of Weather stations available at
http://weather.gov/data/current_obs/index.xml http://weather.gov/data/current_obs/index.xml
*/ */
class GetWeather {
// Initialize some variables
static $itemdata;
static $itemname;
static $wxdata;
function get($rpt) {
// URL for the XML file // URL for the XML file
$xmlurl="http://www.weather.gov/data/current_obs/$rpt.xml"; $xmlurl="http://www.weather.gov/data/current_obs/$rpt.xml";
@ -35,16 +44,15 @@ $xmlurl="http://www.weather.gov/data/current_obs/$rpt.xml";
// Base url for the icons // Base url for the icons
$imgpath="http://weather.gov/weather/images/fcicons"; $imgpath="http://weather.gov/weather/images/fcicons";
// Get the icons as an array
$icons=defineIcons();
// Initialize some variables self::$itemdata="";
$itemdata=""; self::$itemname="";
$itemname=""; self::$wxdata=array();
$wxdata=array();
$icons=self::defineIcons();
$icon="";
$data=""; $data="";
$report=""; $report="";
$icon="";
// create a new CURL resource // create a new CURL resource
if($ch = curl_init()) { if($ch = curl_init()) {
@ -72,13 +80,13 @@ if($ch = curl_init()) {
xml_parser_set_option($xml_parser, XML_OPTION_CASE_FOLDING, true); xml_parser_set_option($xml_parser, XML_OPTION_CASE_FOLDING, true);
// Assign the element starting and ending event handlers // Assign the element starting and ending event handlers
xml_set_element_handler($xml_parser, "startElement", "endElement"); xml_set_element_handler($xml_parser, array(self,"startElement"), array(self,"endElement"));
// Assign a function to handle character data // Assign a function to handle character data
xml_set_character_data_handler($xml_parser, "characterData"); xml_set_character_data_handler($xml_parser, array(self,"characterData"));
// Parse the file. This will place the data into an associative // Parse the file. This will place the data into an associative
// array assigned to the $wxdata variable // array assigned to the self::$wxdata variable
xml_parse($xml_parser,$data,true); xml_parse($xml_parser,$data,true);
// Free the parser object // Free the parser object
@ -90,7 +98,7 @@ if($ch = curl_init()) {
// Strip out the "Last Updated on " portion of the date/time // Strip out the "Last Updated on " portion of the date/time
// so we can display that separately in our tabular output // so we can display that separately in our tabular output
$datetime=str_replace("Last Updated on ","",$wxdata['OBSERVATION_TIME']); $datetime=str_replace("Last Updated on ","",self::$wxdata['OBSERVATION_TIME']);
// We now have the format as "May 18, 8:53 am CDT" // We now have the format as "May 18, 8:53 am CDT"
// Now, get the time zone. It will be everything from // Now, get the time zone. It will be everything from
@ -117,77 +125,76 @@ if($ch = curl_init()) {
// Format the date and time the way we want it and add // Format the date and time the way we want it and add
// back the time zone // back the time zone
$datetime=date("l F j, Y g:i A",strtotime($datetime)).$z; $datetime=date("l F j, Y g:i A",strtotime($datetime)).$z;
$wxdata['OBSERVATION_TIME']=$datetime; self::$wxdata['OBSERVATION_TIME']=$datetime;
// Get the WEATHER element // Get the WEATHER element
$wx=trim($wxdata['WEATHER']); $wx=trim(self::$wxdata['WEATHER']);
// Now, get the icon to match the weather // Now, get the icon to match the weather
foreach($icons as $k=>$i){ foreach($icons as $k=>$i){
$a=explode(" | ",$i); $a=explode(" | ",$i);
if(is_numeric(array_search($wx,$a))){ if(is_numeric(array_search($wx,$a))){
$wxdata['ICON']="$imgpath/$k.jpg"; self::$wxdata['ICON']="$imgpath/$k.jpg";
break; break;
} }
} }
// Replace any null elements with "Not available" // Replace any null elements with "Not available"
foreach(array_keys($wxdata) as $key){ foreach(array_keys(self::$wxdata) as $key){
$wxdata[$key]=$wxdata[$key]=="NULL"?"Not available":$wxdata[$key]; self::$wxdata[$key]=self::$wxdata[$key]=="NULL"?"Not available":self::$wxdata[$key];
} }
// If we got humidity // If we got humidity
if(is_numeric($wxdata['RELATIVE_HUMIDITY'])) if(is_numeric(self::$wxdata['RELATIVE_HUMIDITY']))
// Append a percent sign // Append a percent sign
$wxdata['RELATIVE_HUMIDITY'].="%"; self::$wxdata['RELATIVE_HUMIDITY'].="%";
// Do some formatting to make the output a little friendlier // Do some formatting to make the output a little friendlier
if($wxdata['VISIBILITY_MI']=="NA") if(self::$wxdata['VISIBILITY_MI']=="NA")
$wxdata['VISIBILITY']="Not available"; self::$wxdata['VISIBILITY']="Not available";
if($wxdata['VISIBILITY']!="Not available") if(self::$wxdata['VISIBILITY']!="Not available")
$wxdata['VISIBILITY']=(1*$wxdata['VISIBILITY_MI'])." miles"; self::$wxdata['VISIBILITY']=(1*self::$wxdata['VISIBILITY_MI'])." miles";
// If we got wind data // If we got wind data
if(is_numeric($wxdata['WIND_MPH'])){ if(is_numeric(self::$wxdata['WIND_MPH'])){
// We're going to output wind data as both MPH from a cardinal direction // We're going to output wind data as both MPH from a cardinal direction
// and as Knots from a direction in degrees // and as Knots from a direction in degrees
// Calculate the value for Knots // Calculate the value for Knots
$wxdata['WIND_KNOTS']=$wxdata['WIND_MPH']/1.15; self::$wxdata['WIND_KNOTS']=self::$wxdata['WIND_MPH']/1.15;
// Format the output // Format the output
$wind=sprintf("From the %s at %d mph (%03.0f&deg; at %d knots)",$wxdata['WIND_DIR'],$wxdata['WIND_MPH'],$wxdata['WIND_DEGREES'],$wxdata['WIND_KNOTS']); $wind=sprintf("From the %s at %d mph (%03.0f&deg; at %d knots)",self::$wxdata['WIND_DIR'],self::$wxdata['WIND_MPH'],self::$wxdata['WIND_DEGREES'],self::$wxdata['WIND_KNOTS']);
// If we got a value for wind gusts // If we got a value for wind gusts
if(is_numeric($wxdata['WIND_GUST_MPH']) && $wxdata['WIND_GUST_MPH']>0){ if(is_numeric(self::$wxdata['WIND_GUST_MPH']) && self::$wxdata['WIND_GUST_MPH']>0){
// add it into the wind string // add it into the wind string
$wind=str_replace("mph","gusting to ".$wxdata['WIND_GUST_MPH']." mph<br>", $wind); $wind=str_replace("mph","gusting to ".self::$wxdata['WIND_GUST_MPH']." mph<br>", $wind);
$knots=sprintf("%d",$wxdata['WIND_GUST_MPH']/1.15); $knots=sprintf("%d",self::$wxdata['WIND_GUST_MPH']/1.15);
$wind=str_replace("knots","gusting to $knots knots",$wind); $wind=str_replace("knots","gusting to $knots knots",$wind);
} }
} else { } else {
// Otherwise, if wind is zero, we'll show "Calm" // Otherwise, if wind is zero, we'll show "Calm"
$wind=$wxdata['WIND_MPH']=="Not available"?"Not available":"Calm"; $wind=self::$wxdata['WIND_MPH']=="Not available"?"Not available":"Calm";
} // Done with wind } // Done with wind
$wxdata['WIND_STRING']=$wind; self::$wxdata['WIND_STRING']=$wind;
} // Done getting and formatting the data } // Done getting and formatting the data
return self::$wxdata;
}
function startElement($parser, $name, $attrs) { function startElement($parser, $name, $attrs) {
global $itemname,$itemdata,$wxdata; self::$itemname=$name;
$itemname=$name; self::$itemdata="";
$itemdata="";
} }
function endElement($parser, $name) { function endElement($parser, $name) {
global $itemname,$itemdata,$wxdata; self::$wxdata[self::$itemname]=self::$itemdata;
$wxdata[$itemname]=($itemdata); self::$itemdata="";
$itemdata="";
} }
function characterData($parser, $data) { function characterData($parser, $data) {
global $itemname,$itemdata,$wxdata; self::$itemdata.=$data;
$itemdata.=$data;
} }
function defineIcons(){ function defineIcons(){
@ -218,5 +225,6 @@ function defineIcons(){
$retVal['mist']="Haze"; $retVal['mist']="Haze";
return $retVal; return $retVal;
} }
// end CLASS
}
?> ?>

5
curtemp/test.php Normal file
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@ -0,0 +1,5 @@
<?php
require_once 'getweather.php';
$rpt = "KHVN";
$wxdata = GetWeather::get($rpt);
var_dump($rpt, $wxdata);