move micropub routes to new file

1 files changed, 117 insertions, 0 deletions

diff --git a/controllers/micropub.php b/controllers/micropub.php
new file mode 100644
index 0000000..5bf8a5f
--- /dev/null
+++ b/controllers/micropub.php
@@ -0,0 +1,117 @@
+<?php
+
+$app->get('/micropub/syndications', function() use($app) {
+  if($user=require_login($app)) {
+    $data = get_micropub_config($user, ['q'=>'syndicate-to']);
+    $app->response()['Content-type'] = 'application/json';
+    $app->response()->body(json_encode(array(
+      'targets' => $data['targets'],
+      'response' => $data['response']
+    )));
+  }
+});
+
+$app->post('/micropub/post', function() use($app) {
+  if($user=require_login($app)) {
+    $params = $app->request()->params();
+
+    // Remove any blank params
+    $params = array_filter($params, function($v){
+      return $v !== '';
+    });
+
+    $r = micropub_post_for_user($user, $params);
+
+    $app->response()['Content-type'] = 'application/json';
+    $app->response()->body(json_encode(array(
+      'request' => htmlspecialchars($r['request']),
+      'response' => htmlspecialchars($r['response']),
+      'location' => $r['location'],
+      'error' => $r['error'],
+      'curlinfo' => $r['curlinfo']
+    )));
+  }
+});
+
+$app->post('/micropub/multipart', function() use($app) {
+  if($user=require_login($app)) {
+    // var_dump($app->request()->post());
+    //
+    // Since $app->request()->post() with multipart is always
+    // empty (bug in Slim?) We're using the raw $_POST here.
+    // PHP empties everything in $_POST if the file upload size exceeds
+    // that is why we have to test if the variables exist first.
+
+    $file = isset($_FILES['photo']) ? $_FILES['photo'] : null;
+
+    if($file) {
+      $error = validate_photo($file);
+
+      unset($_POST['null']);
+
+      if(!$error) {
+        $file_path = $file['tmp_name'];
+        correct_photo_rotation($file_path);
+        $r = micropub_post_for_user($user, $_POST, $file_path);
+      } else {
+        $r = array('error' => $error);
+      }
+    } else {
+      unset($_POST['null']);
+      $r = micropub_post_for_user($user, $_POST);
+    }
+
+    // Populate the error if there was no location header.
+    if(empty($r['location']) && empty($r['error'])) {
+      $r['error'] = "No 'Location' header in response.";
+    }
+
+    $app->response()['Content-type'] = 'application/json';
+    $app->response()->body(json_encode(array(
+      'response' => (isset($r['response']) ? htmlspecialchars($r['response']) : null),
+      'location' => (isset($r['location']) ? $r['location'] : null),
+      'error' => (isset($r['error']) ? $r['error'] : null),
+    )));
+  }
+});
+
+$app->post('/micropub/media', function() use($app) {
+  if($user=require_login($app)) {
+    $file = isset($_FILES['photo']) ? $_FILES['photo'] : null;
+    $error = validate_photo($file);
+    unset($_POST['null']);
+
+    if(!$error) {
+      $file_path = $file['tmp_name'];
+      correct_photo_rotation($file_path);
+      $r = micropub_media_post_for_user($user, $file_path);
+    } else {
+      $r = array('error' => $error);
+    }
+
+    if(empty($r['location']) && empty($r['error'])) {
+      $r['error'] = "No 'Location' header in response.";
+    }
+
+    $app->response()['Content-type'] = 'application/json';
+    $app->response()->body(json_encode(array(
+      'location' => (isset($r['location']) ? $r['location'] : null),
+      'error' => (isset($r['error']) ? $r['error'] : null),
+    )));
+  }
+});
+
+$app->post('/micropub/postjson', function() use($app) {
+  if($user=require_login($app)) {
+    $params = $app->request()->params();
+
+    $r = micropub_post_for_user($user, json_decode($params['data'], true), null, true);
+
+    $app->response()['Content-type'] = 'application/json';
+    $app->response()->body(json_encode(array(
+      'location' => $r['location'],
+      'error' => $r['error'],
+      'response' => $r['response']
+    )));
+  }
+});