<?php
define("BASE", __DIR__ . "/");
require_once "_core.php";
if(!function_exists("getallheaders")) {
// Probably you are in CLI and it's not usefull!
// But sometimes it's usefull for some webserver!
function getallheaders() {
$headers = [];
foreach($_SERVER as $name => $value) {
if(substr($name, 0, 5) == "HTTP_") {
$headers[str_replace(" ", "-", ucwords(strtolower(str_replace("_", " ", substr($name, 5)))))] = $value;
}
}
return $headers;
}
}
function preapreItems($items) {
foreach($items as $i=>$array) {
if(isset($array["id"])) {
$array["id"]=(int) $array["id"];
}
if(isset($array["totalCase"])) {
$array["totalCase"]=(int) $array["totalCase"];
}
if(isset($array["totalDeath"])) {
$array["totalDeath"]=(int) $array["totalDeath"];
}
if(isset($array["totalRecovered"])) {
$array["totalRecovered"]=(int) $array["totalRecovered"];
}
$items[$i]=$array;
}
return $items;
}
function supportSort($table, $clauses, $data) {
global $db;
$items=[];
if(isset($data["sort"])) {
$sort=$data["sort"];
$type="DESC";
if(isset($data["type"])) {
$t=strtolower($data["type"]);
if($t == "asc" || $t == "desc") {
$type=$t;
}
else {
display(["status"=>"failed", "message"=>"Sort type is not valid and not allowed!"]);
}
}
$fields=["id","name","totalCase","totalDeath","totalRecovered","datetime"];
if(in_array($sort, $fields)) {
$items=$db->selects($table, $clauses, "ORDER BY `". $sort ."` ".$type);
}
else {
display(["status"=>"failed", "message"=>"Sort field value is not valid and not allowed!"]);
}
}
else {
$items=$db->selects($table, $clauses);
}
return $items;
}
$headers=getallheaders();
if($headers != null && is_array($headers) and count($headers) > 0) {
if(isset($headers["Token"])) {
$token=$headers["Token"];
$tokenItem=$db->select("token", ["token"=>$token]);
if($tokenItem == null) {
display(["status"=>"failed", "message"=>"This token is not valid!"]);
}
else {
if($tokenItem["getAccess"] == 0 and $tokenItem["postAccess"] == 0) {
display(["status"=>"failed", "message"=>"You did not access to webservice using GET and POST method!"]);
}
else if($tokenItem["getAccess"] == 0 and $tokenItem["postAccess"] == 1) {
$data=$_POST;
}
else if($tokenItem["getAccess"] == 1 and $tokenItem["postAccess"] == 0) {
$data=$_GET;
}
else if($tokenItem["getAccess"] == 1 and $tokenItem["postAccess"] == 1) {
$data=$_GET;
foreach($_POST as $key=>$value) {
$data[$key]=$value;
}
}
if(isset($data["method"])) {
$method=$data["method"];
if($method == "total") {
if($tokenItem["canTotal"] == 1) {
$all=$db->sum("country", "totalCase");
$died=$db->sum("country", "totalDeath");
$recov=$db->sum("country", "totalRecovered");
display(["status"=>"success", "message"=>"", "result"=>["all"=>$all, "died"=>$died, "recovered"=>$recov]]);
}
else {
display(["status"=>"failed", "message"=>"Sorry, you did not have access to this method!"]);
}
}
else if($method == "country") {
if($tokenItem["canFilter"] == 1) {
if(isset($data["query"])) {
$items=$db->select("country", ["name"=>$data["query"]]);
$items=preapreItems([$items]);
if(isset($items[0]) and $items[0] != "") {
$items=$items[0];
}
else {
$items=null;
}
display(["status"=>"success", "message"=>"", "result"=>$items]);
}
else {
display(["status"=>"failed", "message"=>"Query value is not avaible!"]);
}
}
else {
display(["status"=>"failed", "message"=>"Sorry, you did not have access to this method!"]);
}
}
else if($method == "search") {
if($tokenItem["canSearch"] == 1) {
if(isset($data["query"])) {
// $items=$db->selects("country", ["name"=>["LIKE", "and", "%".$data["query"] . "%"]]);
$items=supportSort("country", ["name"=>["LIKE", "and", "%".$data["query"] . "%"]], $data);
$items=preapreItems($items);
display(["status"=>"success", "message"=>"", "result"=>$items]);
}
else {
display(["status"=>"failed", "message"=>"Query value is not avaible!"]);
}
}
else {
display(["status"=>"failed", "message"=>"Sorry, you did not have access to this method!"]);
}
}
else if($method == "list") {
if($tokenItem["canView"] == 1) {
$lastTime=$db->select("country", [], "ORDER BY `datetime` DESC");
// $items=$db->selects("country");
$items=supportSort("country", [], $data);
$items=preapreItems($items);
display(["status"=>"success", "message"=>"", "lastUpdate"=>$lastTime["datetime"], "result"=>$items]);
}
else {
display(["status"=>"failed", "message"=>"Sorry, you did not have access to this method!"]);
}
}
else {
display(["status"=>"failed", "message"=>"Method type is not valid!"]);
}
}
else {
display(["status"=>"failed", "message"=>"Every request in this webservice need a method type!"]);
}
}
}
else {
display(["status"=>"failed", "message"=>"You did not have access to this webservice without token!"]);
}
}
else {
display(["status"=>"failed", "message"=>"You did not have access to this webservice!"]);
}
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