first structure working api - stil no database neither filesystem data

* separation of "notFound" module into one for api and one for Views
  if there is a wrong url will show `notFoundApi` module results
  otherwise will show the borrow of `notFound`
* provide new module for storage, under `api/v1/store` route,
  it receives 3 arguments, will check nature of variables and
  store if those are valid, the API will store a tree CTE data!
* provide enhanced listing under `api/v1/lists` route, that
  optionally receives one argument, if present will try to
  retrieve it data with filtering, otherwise will retreive all
* documents te layer oif the database used on the example, cos is a CTE
  recursive emulated layer table.
* documents into `DEVEL.md` the separate development from quick deploy
* tune up the `.env` file, only use minimal variables, remove non usefully
* use 0 spaces into the editors for the init config files on `.editorconfig`
* by defaults use sqlite3 databe in config file
* privide minimal test using php code

.env

@@ -0,0 +1,13 @@
+APP_NAME=miniapi
+APP_KEY=base64:W4HlzB4yC64SR5IMIGcdAYx0wOEM/fO3sEY427eF2aw=
+APP_URL=localhost
+APP_HOST=0.0.0.0
+APP_PORT=8000
+
+DB_CONNECTION=sqlite3
+DB_HOST=127.0.0.1
+DB_PORT=3306
+DB_DATABASE=db.sqlite3
+DB_USERNAME=access
+DB_PASSWORD=access
+

controllers/api/api.php

@@ -1,15 +1,10 @@
 <?php
-/*
-            ____                  _     _
-           / ___|_   _  __ _  ___| |__ (_)
-          | |  _| | | |/ _` |/ __| '_ \| |
-          | |_| | |_| | (_| | (__| | | | |
-           \____|\__,_|\__,_|\___|_| |_|_|
-Copyright (c) 2014  Díaz  Víctor  aka  (Máster Vitronic)
-Copyright (c) 2018  Díaz  Víctor  aka  (Máster Vitronic)
-<vitronic2@gmail.com>   <mastervitronic@vitronic.com.ve>
+/**!
+ * @package   minenux-skindb-webdb
+ * @filename  api/api.php controller
+ * @route     >api
+ * @version   1.0
  */
-
 class api_api_controller extends controller {
 
   public function execute() {

controllers/api/v1/lists.php

@@ -1,26 +1,40 @@
 <?php
 /**!
- * @package   skindb-webdb
+ * @package   minenux-skindb-webdb
  * @filename  lists.php controller
  * @route     >api>v1>lists
  * @version   1.0
  */
-
 class api_v1_lists_controller extends controller {
 
     public function execute($post = null) {
 
         $parameters = array(0=>"lists");
 
+        $arguments = array('id'=>-1);
+
         $parameters = $this->router->parameters;
         
         foreach($parameters as $key => $value) {
-            $$value = $value;
+            $$key = $value;
         }
+        $arguments = array_merge($arguments, $_GET);
+        if ($_SERVER["REQUEST_METHOD"] == "GET") {
+            foreach($_GET as $keyp => $valuep) {
+                $$keyp = $valuep;
+            }
+        }
+        $arguments = array_merge($arguments, $_POST);
+        if ($_SERVER["REQUEST_METHOD"] == "POST") {
+            foreach($_POST as $keyp => $valuep) {
+                $$keyp = $valuep;
+            }
+        }
+
+        $this->model->processdata($parameters, $arguments);
 
         $this->model->show();
 
         return;
     }
-
 }

controllers/api/v1/store.php

@@ -0,0 +1,39 @@
+<?php
+/**!
+ * @package   miniapi-webdb
+ * @filename  store.php controller
+ * @route     >api>v1>store
+ * @version   1.0
+ */
+class api_v1_store_controller extends controller {
+
+    public function execute($post = null) {
+
+        $parameters = array(0=>"lists");
+        $arguments = array('id'=>-1);
+
+        $parameters = $this->router->parameters;
+        foreach($parameters as $key => $value) {
+            $$key = $value;
+        }
+        $arguments = array_merge($arguments, $_GET);
+        if ($_SERVER["REQUEST_METHOD"] == "GET") {
+            foreach($_GET as $keyp => $valuep) {
+                $$keyp = $valuep;
+            }
+        }
+        $arguments = array_merge($arguments, $_POST);
+        if ($_SERVER["REQUEST_METHOD"] == "POST") {
+            foreach($_POST as $keyp => $valuep) {
+                $$keyp = $valuep;
+            }
+        }
+
+        $this->model->processdata($parameters, $arguments);
+
+        $this->model->show();
+
+        return;
+    }
+
+}

controllers/index.php

@@ -1,15 +1,10 @@
 <?php
-/*
-            ____                  _     _
-           / ___|_   _  __ _  ___| |__ (_)
-          | |  _| | | |/ _` |/ __| '_ \| |
-          | |_| | |_| | (_| | (__| | | | |
-           \____|\__,_|\__,_|\___|_| |_|_|
-Copyright (c) 2014  Díaz  Víctor  aka  (Máster Vitronic)
-Copyright (c) 2018  Díaz  Víctor  aka  (Máster Vitronic)
-<vitronic2@gmail.com>   <mastervitronic@vitronic.com.ve>
+/**!
+ * @package   minenux-skindb-webdb
+ * @filename  index.php controller
+ * @route     >index
+ * @version   1.0
  */
-
 class index_controller extends controller {
 
   public function execute() {

controllers/lists.php

@@ -1,11 +1,10 @@
 <?php
 /**!
- * @package   skindb-webdb
+ * @package   minenux-skindb-webdb
  * @filename  lists.php controller
  * @route     >lists
  * @version   1.0
  */
-
 class lists_controller extends controller {
 
     public function execute($post = null) {

docs/DEVEL.md

@@ -1,6 +1,6 @@
 ## Skindb development
 
-Quick setup: [README.md](README.md)
+Quick setup to git clone this repo: [README.md](README.md)
 
 ### WORKFLOW
 
@@ -35,6 +35,17 @@ Our eyecandy framework is based on Bulma https://github.com/jgthms/bulma?tab=rea
 
 ### routing structure and controllers
 
+Any route must have a controller and also a module, both files must be named 
+in same way and routing will have this name. 
+
+There is no view cos its a concept, you can handle view using include routine 
+inside model or controller.
+
+The model is also a concept, but here is represented as class under controller, 
+each controller has (and must has) a model, inside model all the bussiness logic 
+will be code, but controller can handle also those pieces of code.
+
+
 * INDEX for routing: `modules.ini`
 * API calls `controllers/api/v1/<module>.php`
     * `models/api/v1/lists.php`
@@ -50,6 +61,19 @@ Our eyecandy framework is based on Bulma https://github.com/jgthms/bulma?tab=rea
 Please referes to [API.md](API.md) for all the skin api documentation, before 
 start to develop.
 
+#### Authentication
+
+The is no authtentication by default in the example database, any authenticated 
+route must be liste in private section of `modules.ini` filename of the root 
+proyect sources outside of public directory.
+
+You can just emulated the authenticated routes using a conditional in the controllers, 
+that handle an API key that if are not listed will not accept the request or 
+shows only minimal data.
+
+In any case you must use the routing mechanish to manage authenticated routes, 
+if you need more info please fils an issue at https://codeberg.org/codeigniter/miniapi/issues/new
+
 ### DATABASE
 
 Se intentara omitir la carga hacia DB, usando los archivos de metadatos de los skins

docs/README.md

@@ -9,6 +9,10 @@ A huge Minetest/Multicraft skin database interface that makes it possible to sea
 This is the web front of huge skin database files at https://codeberg.org/minetest-stuffs/minetest-skindb-skindata
 or the prefered site of https://git.minetest.io/minetest-stuffs/minetest-skindb-skindata repository files!
 
+You can change those settings and files on your needs, the default API example 
+only handles a tree case, and retrieve the tree by nodes, there is no authentication, 
+but for auth support please read [DEVEL.md](DEVEL.md) document file.
+
 ## How to use this repo
 
 ``` bash
@@ -31,7 +35,7 @@ cd $HOME/Devel/minenux-skindb-webdb
 
 * `controllers/newlinktoshow.php`
 * `models/newlinktoshow.php`
-* http://localhost:<port>/newlinktoshow
+* `http://localhost:<port>/newlinktoshow`
 
 ## How to Deploy and develop
 

docs/test.php

@@ -0,0 +1,78 @@
+<?php
+
+$env = parse_ini_file('../.env');
+
+
+
+
+/* *** send as json SAVE DATA ************************************************* */
+
+$url = $env["APP_HOST"].':'.$env["APP_PORT"]."/api/v1/store";
+
+// Create a new cURL resource
+$ch = curl_init($url);
+
+// Setup request to send json via POST
+$data = array(
+    'PAL' => 'PUV',
+    'cedh' => '1234565',
+    'cedp' => '1234567'
+);
+
+$payload = json_encode(array("user" => $data));
+
+// Attach encoded JSON string to the POST fields
+curl_setopt($ch, CURLOPT_POSTFIELDS, $payload);
+
+// Set the content type to application/json
+curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type:application/json'));
+
+// Return response instead of outputting
+curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+
+// Execute the POST request
+$result = curl_exec($ch);
+
+// Close cURL resource
+curl_close($ch);
+
+var_dump($result);
+/* *** end send as json ************************************************* */
+
+
+
+
+/* *** send as post SAVE DATA ************************************************* */
+
+$url = $env["APP_HOST"].':'.$env["APP_PORT"]."/api/v1/store";
+
+// Create a new cURL resource
+$ch = curl_init($url);
+
+// Setup request to send json via POST
+$fields = array(
+    'PAL' => 'PUV',
+    'cedh' => '1234565',
+    'cedp' => '1234567'
+);
+
+$payload = http_build_query($data);
+
+// Attach encoded fields string to the POST url
+curl_setopt($ch, CURLOPT_POSTFIELDS, $payload);
+
+// Set the content type to http post
+curl_setopt($ch, CURLOPT_POST, true);
+
+// Return response instead of outputting
+curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+
+// Execute the POST request
+$result = curl_exec($ch);
+
+// Close cURL resource
+curl_close($ch);
+
+var_dump($result);
+/* *** end send as post ************************************************* */
+

models/api/api.php

@@ -1,6 +1,6 @@
 <?php
 /**!
- * @package   skindb-webdb
+ * @package   minenux-skindb-webdb
  * @filename  lists.php controller
  * @route     >api
  * @version   1.0

models/api/v1/lists.php

@@ -1,6 +1,6 @@
 <?php
 /**!
- * @package   Skindb-webdb
+ * @package   minenux-skindb-webdb
  * @filename  lists.php model
  * @route     >api>v1>lists
  * @version   1.0
@@ -8,14 +8,105 @@
 
 class api_v1_lists_model extends model {
 
+    private $sql = null;
+
+    private $errormessage = 'error, cannot store values of data, error on parameters or arguments or error in data storage';
+    private $urlarguments = null;
+    private $savedatafull = array('nodes_child'=>'-1');
+    private $codehttpisok = 412;
+
     public function notFound() {
         $this->borrow('notFoundApi')->show();
     }
 
-  public function show() {
-    $errormessage = 'function not found or parameters are incorrect';
-    $httpcode = 404;
-    $variables = array('message'=>$errormessage,'httpcode'=>$httpcode);
+    public function processdata($parameter, $pagenm) {
+
+        //api/vi/lists/<ced>
+
+        $this->urlarguments = array('nodeid'=>$parameter, 'page'=>$pagenm);
+        $validator   = new validator($this->urlarguments);
+        $validations = array(
+            'cedp' => array(
+                'type'      => 'integer',
+                "required"  => true
+                ),
+            );
+        $check = $validator->execute($validations);
+
+        $this->sucess = $check[0];
+        if(! $this->sucess) {
+            $this->errormessage = $check[1];
+            return false;
+        }
+
+        $this->sucess = $this->_dbdatainit();
+        if(! $this->sucess) {
+            $this->errormessage = $this->errormessage.' please check DB layer structure!';
+            return false;
+        }
+        $this->sucess = $this->_dbdatavars();
+
+        $this->sucess = $this->_dbdatagets();
+        if(! $this->sucess) {
+            $this->errormessage = $this->errormessage.' Data error or no data/database';
+            return false;
+        }
+
+        $this->errormessage = 'Data present, check "data" variable';
+        $this->codehttpisok = 200;
+        $this->sucess = true;
+        return true;
+    }
+
+    private function _dbdatagets() {
+        $results = false;
+        $this->savedatafull = $this->db->execute($this->sql,$this->urlarguments['cedp']);
+        if(is_array($this->savedatafull) and is_array($this->savedatafull[0]))
+            $results = true;
+        return $results;
+    }
+
+    private function _dbdatainit() {
+        $results = -1;
+        $this->errormessage = ' Database structure seems not ready';
+        $this->sql = "SELECT count(nodes_childs) as nodes_childs FROM datatree LIMIT 1";
+        $results = $this->db->execute($this->sql);
+        if(is_array($results) and is_array($results[0])) {
+            $results = $results[0]['nodes_childs'];
+            return true;
+        }
+        return false;
+    }
+
+    private function _dbdatavars() {
+        $this->errormessage = ' Seems there is no data in database or maybe database layer is not ready..';
+        if( array_key_exists('cedp', $this->urlarguments)) {
+            if( trim($this->urlarguments['cedp']) == '') {
+                $this->urlarguments['cedp'] = '-1';
+            }
+        }
+        else
+            $this->urlarguments['cedp'] = '-1';
+        $sql = "
+            SELECT * FROM (
+                    SELECT e1.nodes_childs, e1.nodes_parent, e1.nodes_notes
+                        FROM datatree e1
+                        WHERE e1.nodes_parent = %s
+                    UNION ALL
+                    SELECT e2.nodes_childs, e2.nodes_parent, e2.nodes_notes
+                        FROM datatree e2
+                    JOIN datatree e3 ON e2.nodes_parent = e3.nodes_childs
+                ) nodes WHERE nodes_parent <> 0
+            ";
+        $this->sql = $sql;
+    }
+
+    public function show($parameters = null) {
+      $errormessage = $this->errormessage;
+      $httpcode = $this->codehttpisok;
+      $sucess = $this->sucess;
+      if($this->sucess) $parameters = $this->savedatafull; else $sucess = 'false';
+      $variables = array('sucess'=>$sucess,'message'=>$errormessage,'httpcode'=>$httpcode,'data'=>$parameters);
       $this->renderOutput($variables,true);
     }
 

models/api/v1/store.php

@@ -0,0 +1,120 @@
+<?php
+/**!
+ * @package   minenux-skindb-webdb
+ * @filename  api list.php model
+ * @route     >api>v1>store
+ * @version   1.0
+ */
+
+class api_v1_store_model extends model {
+
+    private $sql = null;
+
+    private $errormessage = 'error, cannot store values of data, error on parameters or arguments or error in data storage';
+    private $urlarguments = null;
+    private $savedatatodb = false;
+    private $savedatafull = false;
+    private $codehttpisok = 412;
+
+    public function notFound() {
+        $this->borrow('notFoundApi')->show();
+    }
+
+    public function processdata($parameter, $urlarguments) {
+
+        //api/vi/store/<asd>?PAL=UPV&cedh=nnnn&cedp=nnn
+
+        $this->urlarguments = $urlarguments;
+        $validator   = new validator($urlarguments);
+        $validations = array(
+            'PAL' => array(
+                'type'      => 'string',
+                "required"  => true
+                ),
+            'cedh' => array(
+                'type'      => 'integer',
+                "required"  => false
+                ),
+            'cedp' => array(
+                'type'      => 'integer',
+                "required"  => false
+                ),
+            );
+        $check = $validator->execute($validations);
+
+        $this->sucess = $check[0];
+        if(! $this->sucess) {
+            $this->errormessage = $check[1];
+            return false;
+        }
+
+        $this->sucess = $this->_dbdatainit();
+        if(! $this->sucess) {
+            $this->errormessage = $this->errormessage.' please check DB layer structure!';
+            return false;
+        }
+        $this->sucess = $this->_dbdatavars();
+
+        $this->sucess = $this->_dbdatasave();
+        if(! $this->sucess) {
+            $this->errormessage = $this->errormessage.' Data not saved into database';
+            return false;
+        }
+
+        $this->errormessage = 'Data saved into database';
+        $this->codehttpisok = 200;
+        $this->sucess = true;
+        return true;
+    }
+
+    private function _dbdatasave() {
+        $results = false;
+        $this->errormessage = ' Data save on db storage result in error when inserting, duplicate data or format error..';
+        if($this->savedatafull)
+            $results = $this->db->execute($this->sql,$this->urlarguments['cedh'],$this->urlarguments['cedp']);
+        else
+            $results = $this->db->execute($this->sql,$this->urlarguments['cedh']);
+        return $results;
+    }
+
+    private function _dbdatainit() {
+        $results = false;
+        $this->errormessage = ' Database structure seems not ready, trying to initialize error';
+        $this->sql = "ALTER TABLE datatree ADD COLUMN nodes_childs VARCHAR(40) NULL;";
+        $results = $results + $this->db->execute($this->sql);
+        $this->sql = "ALTER TABLE datatree ADD COLUMN nodes_parent VARCHAR(40) NULL;";
+        $results = $results + $this->db->execute($this->sql);
+        $this->sql = "ALTER TABLE datatree ADD COLUMN nodes_notes VARCHAR(40) NULL;";
+        $results = $results + $this->db->execute($this->sql);
+        $this->sql = "CREATE TABLE IF NOT EXISTS datatree(nodes_childs VARCHAR(40),nodes_parent VARCHAR(40) Default -1,nodes_notes VARCHAR(40),PRIMARY KEY(nodes_childs),FOREIGN KEY (nodes_parent) REFERENCES datatree(nodes_childs) ON UPDATE CASCADE);";
+        $results = $results + $this->db->execute($this->sql);
+        if( $results == 0)
+            return true;
+        return $results;
+    }
+
+    private function _dbdatavars() {
+        if( array_key_exists('cedp', $this->urlarguments)) {
+            $this->savedatafull = true;
+            if( trim($this->urlarguments['cedp']) == '') {
+                $this->urlarguments['cedp'] = NULL;
+                $this->savedatafull = false;
+            }
+            $this->savedatatodb = true;
+        }
+        if($this->savedatafull)
+            $sql = "INSERT INTO datatree (nodes_childs, nodes_parent) VALUES (%s, %s);";
+        else
+            $sql = "INSERT INTO datatree (nodes_childs, nodes_parent) VALUES (%s);";
+        $this->sql = $sql;
+    }
+
+    public function show($parameters = null) {
+      $errormessage = $this->errormessage;
+      $httpcode = $this->codehttpisok;
+      $sucess = $this->sucess;
+      $variables = array('sucess'=>$sucess,'message'=>$errormessage,'httpcode'=>$httpcode,'data'=>$parameters);
+      $this->renderOutput($variables,true);
+    }
+
+}

models/index.php

@@ -1,15 +1,10 @@
 <?php
-/*
-            ____                  _     _
-           / ___|_   _  __ _  ___| |__ (_)
-          | |  _| | | |/ _` |/ __| '_ \| |
-          | |_| | |_| | (_| | (__| | | | |
-           \____|\__,_|\__,_|\___|_| |_|_|
-Copyright (c) 2014  Díaz  Víctor  aka  (Máster Vitronic)
-Copyright (c) 2018  Díaz  Víctor  aka  (Máster Vitronic)
-<vitronic2@gmail.com>   <mastervitronic@vitronic.com.ve>
+/**!
+ * @package   minenux-skindb-webdb
+ * @filename  index.php model
+ * @route     >index
+ * @version   1.0
  */
-
 class index_model extends model {
 
   public function notFound() {

models/lists.php

@@ -1,11 +1,10 @@
 <?php
 /**!
- * @package   Skindb-webdb
+ * @package   minenux-skindb-webdb
  * @filename  lists.php model
  * @route     >lists
  * @version   1.0
  */
-
 class lists_model extends model {
 
   public function notFound() {

models/notFound.php

@@ -1,15 +1,10 @@
 <?php
-/*
-            ____                  _     _
-           / ___|_   _  __ _  ___| |__ (_)
-          | |  _| | | |/ _` |/ __| '_ \| |
-          | |_| | |_| | (_| | (__| | | | |
-           \____|\__,_|\__,_|\___|_| |_|_|
-Copyright (c) 2014  Díaz  Víctor  aka  (Máster Vitronic)
-Copyright (c) 2018  Díaz  Víctor  aka  (Máster Vitronic)
-<vitronic2@gmail.com>   <mastervitronic@vitronic.com.ve>
+/**!
+ * @package   minenux-skindb-webdb
+ * @filename  notFound_model.php model
+ * @route     >notfound
+ * @version   1.0
  */
-
 class notFound_model extends model {
 
   public function show($errormessage = 'The page could not be found or was moved, or your request is not valid, please consult upstream') {

models/notFoundApi.php

@@ -1,6 +1,6 @@
 <?php
 /**!
- * @package   skindb-webdb
+ * @package   minenux-skindb-webdb
  * @filename  lists.php controller
  * @route     >api>v1>lists
  * @version   1.0

modules.ini

@@ -3,4 +3,5 @@ page[] = "index"
 page[] = "lists"
 page[] = "api/api"
 page[] = "api/v1/lists"
+page[] = "api/v1/store"