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unifying returned results: always include "success" and "message", see …
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…BaseMax#15
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@IzzySoft
IzzySoft committed Dec 10, 2020
1 parent 7e46918 commit 42473a3
Showing 1 changed file with 65 additions and 45 deletions.
110 changes: 65 additions & 45 deletions google-play.php
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Original file line number Diff line number Diff line change
Expand Up @@ -5,8 +5,8 @@
* @author Max & Izzy
* @copyright MIT https://github.com/BaseMax/GooglePlayWebServiceAPI/blob/master/LICENSE
* @log 2020-10-19 first release
* @log 2020-12-07 recent version
* @brief releases: 2020-10-19, 2020-10-25, 2020-10-29, 2020-10-30, 2020-12-05, 2020-12-06
* @log 2020-12-10 recent version
* @brief releases: 2020-10-19, 2020-10-25, 2020-10-29, 2020-10-30, 2020-12-05, 2020-12-06, 2020-12-07, 2020-12-10
* @webpage repository https://github.com/BaseMax/GooglePlayWebServiceAPI
**/
class GooglePlay {
Expand Down Expand Up @@ -78,6 +78,7 @@ public function parseApplication($packageName, $lang='en_US', $loc='US') {
return ['success'=>0,'message'=>$this->lastError];
}
$values = [];
$message = '';
$values["packageName"] = $packageName;

$values["name"] = strip_tags($this->getRegVal('/itemprop="name">(?<content>.*?)<\/h1>/'));
Expand Down Expand Up @@ -161,35 +162,7 @@ public function parseApplication($packageName, $lang='en_US', $loc='US') {
print_r($values);
}
$values['success'] = 1;
return $values;
}

/** Parse page specified by URL for playstore links and extract package names
* @method public parse
* @param optional string link link to parse; if empty or not specified, defaults to 'https://play.google.com/apps'
* @param optional bool is_url whether the link passed is an url to fetch-and-parse (true, default) or a string just to parse (false)
* @return array array of package names
*/
public function parse($link=null, $is_url=true) {
if ( $is_url ) {
if ($link == "" || $link == null) {
$link = "https://play.google.com/apps";
}
$input = file_get_contents($link);
} else {
$input = $link;
}
preg_match_all('/href="\/store\/apps\/details\?id=(?<ids>[^\"]+)"/i', $input, $ids);
if ( isset($ids["ids"]) ) {
$ids = $ids["ids"];
$ids = array_values(array_unique($ids));
$values = $ids;
} else {
$values = [];
}
if ($this->debug) {
print_r($values);
}
$values['message'] = $message;
return $values;
}

Expand Down Expand Up @@ -250,7 +223,42 @@ public function parsePerms($packageName, $lang='en') {
foreach($arr[2] as $perm) $perms_unique[] = $perm[1];
}

return ['success'=>1, 'grouped'=>$perms, 'perms'=>array_unique($perms_unique)];
return ['success'=>1, 'message'=>'', 'grouped'=>$perms, 'perms'=>array_unique($perms_unique)];
}

/** Parse page specified by URL for playstore links and extract package names
* @method public parse
* @param optional string link link to parse; if empty or not specified, defaults to 'https://play.google.com/apps'
* @param optional bool is_url whether the link passed is an url to fetch-and-parse (true, default) or a string just to parse (false)
* @return array array of package names
* @brief this mainly is a helper for all methods parsing for app links, like parseTopApps, parseSimilar etc.
*/
public function parse($link=null, $is_url=true) {
if ( $is_url ) {
if ($link == "" || $link == null) {
$link = "https://play.google.com/apps";
}
if ( ! $input = @file_get_contents($link) ) {
$this->lastError = $http_response_header[0];
return [];
} else {
$this->lastError = ''; // reset
}
} else {
$input = $link;
}
preg_match_all('/href="\/store\/apps\/details\?id=(?<ids>[^\"]+)"/i', $input, $ids);
if ( isset($ids["ids"]) ) {
$ids = $ids["ids"];
$ids = array_values(array_unique($ids));
$values = $ids;
} else {
$values = [];
}
if ($this->debug) {
print_r($values);
}
return $values;
}

/** Obtain list of top apps
Expand All @@ -260,7 +268,9 @@ public function parsePerms($packageName, $lang='en') {
*/
public function parseTopApps() {
$link = "https://play.google.com/store/apps/top";
return $this->parse($link);
$data = $this->parse($link);
if ( empty($this->lastError) ) return ['success'=>1, 'message'=>'', 'data'=>$data];
else return ['success'=>0, 'message'=>$this->lastError, 'data'=>$data];
}

/** Obtain list of newest apps
Expand All @@ -270,7 +280,9 @@ public function parseTopApps() {
*/
public function parseNewApps() {
$link = "https://play.google.com/store/apps/new";
return $this->parse($link);
$data = $this->parse($link);
if ( empty($this->lastError) ) return ['success'=>1, 'message'=>'', 'data'=>$data];
else return ['success'=>0, 'message'=>$this->lastError, 'data'=>$data];
}

/** Parse Play Store page for a given category and return package names
Expand All @@ -281,17 +293,20 @@ public function parseNewApps() {
*/
public function parseCategory($category) {
$link = "https://play.google.com/store/apps/category/" . $category;
return $this->parse($link);
$data = $this->parse($link);
if ( empty($this->lastError) ) return ['success'=>1, 'message'=>'', 'data'=>$data];
else return ['success'=>0, 'message'=>$this->lastError, 'data'=>$data];
}

/** Obtain list of available categories
* @method public parseCategories
* @return array array[0..n] of category names to be used with this::parseCategory
*/
public function parseCategories() {
$input = file_get_contents('https://play.google.com/store/apps/details?id=com.google.android.gm&hl=en&gl=US');
preg_match_all('!href="/store/apps/category/([^"]+)"[^>]*>([^<]+)!i', $input, $cats);
return array_unique($cats[1]);
if ( ! $this->getApplicationPage('com.google.android.gm','en','US') )
return ['success'=>0, 'message'=>$this->lastError, 'data'=>[]];
preg_match_all('!href="/store/apps/category/([^"]+)"[^>]*>([^<]+)!i', $this->input, $cats);
return ['success'=>1, 'message'=>'', 'data'=>array_unique($cats[1])];
}

/** Obtain list of similar apps
Expand All @@ -301,11 +316,11 @@ public function parseCategories() {
*/
public function parseSimilar($packageName) {
if ( ! $this->getApplicationPage($packageName) )
return ['success'=>0,'message'=>$this->lastError];
return ['success'=>0, 'message'=>$this->lastError, 'data'=>[]];
$input = $this->getRegVal('!<h2 class="sv0AUd bs3Xnd">Similar</h2></a>(?<content>.+?)(<c-wiz jsrenderer="rx5H8d"|</aside>)!ims');
if ( empty($input) )
return ['success'=>0,'message'=>'no data found'];
return $this->parse($input, false);
return ['success'=>1, 'message'=>'no data found', 'data'=>[]];
return ['success'=>1, 'message'=>'', 'data'=>$this->parse($input, false)];
}

/** Obtain list of other apps by same author
Expand All @@ -315,11 +330,11 @@ public function parseSimilar($packageName) {
*/
public function parseOthers($packageName) {
if ( ! $this->getApplicationPage($packageName) )
return ['success'=>0,'message'=>$this->lastError];
return ['success'=>0, 'message'=>$this->lastError, 'data'=>[]];
$input = $this->getRegVal('!<h2 class="sv0AUd bs3Xnd">More by [^<]*</h2></a></div><div class="W9yFB">(?<content>.+?)</c-data></c-wiz></div></div></div><script!ims');
if ( empty($input) )
return ['success'=>0,'message'=>'no data found'];
return $this->parse($input, false);
return ['success'=>1, 'message'=>'no data found', 'data'=>[]];
return ['success'=>1, 'message'=>'', 'data'=>$this->parse($input, false)];
}

/** Search for apps by a given string
Expand All @@ -329,6 +344,11 @@ public function parseOthers($packageName) {
*/
public function parseSearch($query) {
$link = "https://play.google.com/store/search?q=". urlencode($query) ."&c=apps";
return $this->parse($link);
$data = $this->parse($link);
if ( empty($this->lastError) ) {
if ( empty($data) ) return ['success'=>1, 'message'=>'no data found', 'data'=>$data];
else return ['success'=>1, 'message'=>'', 'data'=>$data];
}
else return ['success'=>0, 'message'=>$this->lastError, 'data'=>$data];
}
}

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