Bonjour.

J'ai un formulaire pour uploader des images (avec création de miniatures et contrôles), seulement, j'aimerais aussi avoir la possibilité d'uploader des swf sans passer par le ftp, donc en utilisant le même formulaire. 3 soucis : le code ne vient pas de moi mais est issu d'un code tout fait, il y'a plusieurs contrôles et chaque erreur renvoie toujours le même message, donc difficile de déterminer d’où vient précisément le problème. A noter que je ne désire pas créer d'image miniature pour les fichiers .swf.

La page post_add :

Code : Sélectionner tout - Visualiser dans une fenêtre à part
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
if(isset($_POST['submit']))
    {
        $image = new image();
        $uploaded_image = false;
        $parent = '';
        $error = '';
        if(empty($_FILES['upload']) && isset($_POST['source']) && $_POST['source'] != "" && substr($_POST['source'],0,4) == "http" || $_FILES['upload']['error'] != 0 && isset($_POST['source']) && $_POST['source'] != "" && substr($_POST['source'],0,4) == "http")
        {
            $iinfo = $image->getremoteimage($_POST['source']);
            if($iinfo === false)
                $error = $image->geterror()."<br />Could not add the image.";
            else
                $uploaded_image = true;
        }
        else if(!empty($_FILES['upload']) && $_FILES['upload']['error'] == 0)
        {
            $iinfo = $image->process_upload($_FILES['upload']);
            if($iinfo === false)
                $error = $image->geterror()."<br /> An error occured. The image could not be added because it already exists or it is corrupted.";
            else
                $uploaded_image = true;
        }
        else
        {
            print "No image given for upload.";
        }
        if($uploaded_image == true)
        {
            $iinfo = explode(":",$iinfo);
            $tclass = new tag();
            $misc = new misc();
            $ext = strtolower(substr($iinfo[1],-4,10000));
            $source = mysql_real_escape_string($_POST['source']);
            $title = mysql_real_escape_string($_POST['title']);
            $tags = strtolower(mysql_real_escape_string(str_replace('%','',str_replace("'","'",str_replace('"','&quot;',$_POST['tags'])))));
            $tags = strip_tags($tags);
            $ttags = explode(" ",$tags);
            $tag_count = count($ttags);     
            if($tag_count == 0)
                $ttags[] = "tagme";
            if($tag_count < 5 && strpos($ttags,"tagme") === false)
                $ttags[] = "tagme";
            foreach($ttags as $current)
            {
                if(strpos($current,'parent:') !== false)
                {
                    $parent = str_replace("parent:","",$current);
                    if(!is_numeric($parent))
                    {
                        //messed up parent id, removing...
                        $parent = '';
                    }
                    $current = '';                                      
                }
                if($current != "" && $current != " ")
                {
                    $ttags = $tclass->filter_tags($tags,$current, $ttags);
                    $alias = $tclass->alias($current);
                    if($alias !== false)
                    {
                        $key_array = array_keys($ttags, $current);
                        foreach($key_array as $key)
                        {
                            $ttags[$key] = $alias;
                        }
 
                    }
                }
            }
            $tags = implode(" ",$ttags);
            foreach($ttags as $current)
            {
                if($current != "" && $current != " ")
                {
                    $ttags = $tclass->filter_tags($tags,$current, $ttags);
                    $tclass->addindextag($current);
                    $cache = new cache();
                    if(is_dir("$main_cache_dir".""."\search_cache/".$misc->windows_filename_fix($current)."/"))
                        $cache->destroy_page_cache("search_cache/".$misc->windows_filename_fix($current)."/");
                }
            }
            asort($ttags);
            $tags = implode(" ",$ttags);
            if(substr($tags,0,1) != " ")
                $tags = " $tags";
            if(substr($tags,-1,1) != " ")
                $tags = "$tags ";
            $rating = mysql_real_escape_string($_POST['rating']);
            if($rating == "e")
                $rating = "Explicit";
            else if($rating == "q")
                $rating = "Questionable";
            else
                $rating = "Safe";
            if(isset($_SESSION['id']) && $_SESSION['id'] != "" && isset($_SESSION['login_session']) && $_SESSION['login_session'] != "")
            {
                $query = "SELECT user FROM $user_table WHERE id='".mysql_real_escape_string($_SESSION['id'])."' AND login_session='".mysql_real_escape_string($_SESSION['login_session'])."'";
                $result = mysql_query($query);
                $row = mysql_fetch_assoc($result);
                $user = $row['user'];
            }
            else
            {
                $user = "Anonymous";
            }
            if(isset($_SERVER['HTTP_X_FORWARD_FOR'])) 
                $ip = mysql_real_escape_string($_SERVER['HTTP_X_FORWARD_FOR']);
            else
                $ip = mysql_real_escape_string($_SERVER['REMOTE_ADDR']);
            $isinfo = getimagesize("./images/".$iinfo[0]."/".$iinfo[1]);
            $query = "INSERT INTO $post_table(creation_date, hash, image, title, owner, height, width, ext, rating, local_copy, tags, directory, source, active_date, ip) VALUES(NOW(), '".md5_file("./images/".$iinfo[0]."/".$iinfo[1])."', '".$iinfo[1]."', '$title', '$user', '".$isinfo[1]."', '".$isinfo[0]."', '$ext', '$rating', TRUE, '$tags', '".$iinfo[0]."', '$source', '".date("Ymd")."', '$ip')";
                if(!is_dir("$main_cache_dir".""."\thumbnails/".$iinfo[0]."/"))
                    $image->makethumbnailfolder($iinfo[0]);
                $image->thumbnail($iinfo[0]."/".$iinfo[1]);
            if(!mysql_query($query))
            {
                print "failed to upload image.";
                unlink("./images/".$iinfo[0]."/".$iinfo[1]);
                $image->folder_index_decrement($iinfo[0]);
                $ttags = explode(" ",$tags);
                foreach($ttags as $current)
                {
                    $tclass->deleteindextag($current);
                }
            }
            else
            {
                $query = "SELECT id FROM $post_table WHERE hash='".md5_file('./images/'.$iinfo[0]."/".$iinfo[1])."' AND image='".$iinfo[1]."' AND directory='".$iinfo[0]."'  LIMIT 1";
                $result = mysql_query($query);
                $row = mysql_fetch_assoc($result);
                $cache = new cache();               
                if($parent != '' && is_numeric($parent))
                {
                    $parent_check = "SELECT COUNT(*) FROM $post_table WHERE id='$parent'";
                    $pres = mysql_query($parent_check);
                    $prow = mysql_fetch_assoc($pres);
                    if($prow['COUNT(*)'] > 0)
                    {
                        $temp = "INSERT INTO $parent_child_table(parent,child) VALUES('$parent','".$row['id']."')";
                        mysql_query($temp);
                        $temp = "UPDATE $post_table SET parent='$parent' WHERE id='".$row['id']."'";
                        mysql_query($temp);
                        $cache->destroy("cache/".$parent."/post.cache");    
                    }
                }               
                if(is_dir("$main_cache_dir".""."cache/".$row['id']))
                    $cache->destroy_page_cache("cache/".$row['id']);
                $query = "SELECT id FROM $post_table WHERE id < ".$row['id']." ORDER BY id DESC LIMIT 1";
                $result = mysql_query($query);
                $row = mysql_fetch_assoc($result);
                $cache->destroy_page_cache("cache/".$row['id']);
 
                $query = "UPDATE $post_count_table SET last_update='20060101' WHERE access_key='posts'";
                mysql_query($query);
 
                print "Image added.";
 
 
 
 
 
 
            }
        }
    }

Page de contrôle :

Code : Sélectionner tout - Visualiser dans une fenêtre à part
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
function process_upload($upload)
        {
            global $min_upload_width, $min_upload_height, $max_upload_width, $max_upload_height;
            if($upload == "")
                return false;
            $ext = explode('.',$upload['name']);
            $count = count($ext);
            $ext = $ext[$count-1];
            $ext = strtolower($ext);
            if($ext != "jpg" && $ext != "jpeg" && $ext != "gif" && $ext != "png" && $ext != "bmp" && $ext != "swf")
                return false;
            $ext = ".".$ext;
            $fname = hash('sha1',hash('md5',$upload['name']));
            move_uploaded_file($upload['tmp_name'],"./tmp/".$fname.$ext);
            $f = fopen("./tmp/".$fname.$ext,"rb");
            if($f == "")
                return false;
            $data = '';
            while(!feof($f))
            {
                $data .= fread($f,4096);
            }
            fclose($f);
            if(preg_match("#<script|<html|<head|<title|<body|<pre|<table|<a\s+href|<img|<plaintext#si", $data) == 1)
            {   
                unlink("./tmp/".$fname.$ext);
                return false;
            }
            if($ext=="swf"){
 
			}
			else{
			$iinfo = getimagesize("./tmp/".$fname.$ext);
            if(substr($iinfo['mime'],0,5) != "image" || $iinfo[0] < $min_upload_width && $min_upload_width != 0 || $iinfo[0] > $max_upload_width && $max_upload_width != 0 || $iinfo[1] < $min_upload_height && $min_upload_height != 0 || $iinfo[1] > $max_upload_height && $max_upload_height != 0 || !$this->checksum("./tmp/".$fname.$ext))
            {
                unlink("./tmp/".$fname.$ext);
                return false;
            }
            $ffname = $fname;
            $cdir = $this->getcurrentfolder();
            $i = 0;
            if(!is_dir("./images/".$cdir."/"))
                $this->makefolder($cdir);
            while(file_exists("./images/".$cdir."/".$fname.$ext))
            {
                $i++;
                $fname = hash('sha1',hash('md5',$fname.$i));
            }
            $f = fopen("./images/".$cdir."/".$fname.$ext,"w");
            if($f == "")
                return false;
            fwrite($f,$data);
            fclose($f);
            $this->folder_index_increment($cdir);
            unlink("./tmp/".$ffname.$ext);
            return $cdir.":".$fname.$ext;
            }
        }
D'avance merci !