diff options
Diffstat (limited to 'program/include')
| -rw-r--r-- | program/include/rcube_vcard.php | 54 |
1 files changed, 40 insertions, 14 deletions
diff --git a/program/include/rcube_vcard.php b/program/include/rcube_vcard.php index 283da1db7..9929d0f6d 100644 --- a/program/include/rcube_vcard.php +++ b/program/include/rcube_vcard.php @@ -292,11 +292,10 @@ class rcube_vcard case 'photo': if (strpos($value, 'http:') === 0) { // TODO: fetch file from URL and save it locally? - $this->raw['PHOTO'][0] = array(0 => $value, 'URL' => true); + $this->raw['PHOTO'][0] = array(0 => $value, 'url' => true); } else { - $encoded = !preg_match('![^a-z0-9/=+-]!i', $value); - $this->raw['PHOTO'][0] = array(0 => $encoded ? $value : base64_encode($value), 'BASE64' => true); + $this->raw['PHOTO'][0] = array(0 => $value, 'base64' => (bool) preg_match('![^a-z0-9/=+-]!i', $value)); } break; @@ -549,26 +548,45 @@ class rcube_vcard if (preg_match_all('/([^\\;]+);?/', $line[1], $regs2)) { $entry = array(); $field = strtoupper($regs2[1][0]); + $enc = null; foreach($regs2[1] as $attrid => $attr) { if ((list($key, $value) = explode('=', $attr)) && $value) { $value = trim($value); if ($key == 'ENCODING') { // add next line(s) to value string if QP line end detected - while ($value == 'QUOTED-PRINTABLE' && preg_match('/=$/', $lines[$i])) + if ($value == 'QUOTED-PRINTABLE') { + while (preg_match('/=$/', $lines[$i])) $line[2] .= "\n" . $lines[++$i]; - - $line[2] = self::decode_value($line[2], $value); + } + $enc = $value; + } + else { + $lc_key = strtolower($key); + $entry[$lc_key] = array_merge((array)$entry[$lc_key], (array)self::vcard_unquote($value, ',')); } - else - $entry[strtolower($key)] = array_merge((array)$entry[strtolower($key)], (array)self::vcard_unquote($value, ',')); } else if ($attrid > 0) { - $entry[$key] = true; // true means attr without =value + $entry[strtolower($key)] = true; // true means attr without =value + } + } + + // decode value + if ($enc || !empty($entry['base64'])) { + // save encoding type (#1488432) + if ($enc == 'B') { + $entry['encoding'] = 'B'; + // should we use vCard 3.0 instead? + // $entry['base64'] = true; } + $line[2] = self::decode_value($line[2], $enc ? $enc : 'base64'); } - $entry = array_merge($entry, (array)self::vcard_unquote($line[2])); + if ($enc != 'B' && empty($entry['base64'])) { + $line[2] = self::vcard_unquote($line[2]); + } + + $entry = array_merge($entry, (array) $line[2]); $data[$field][] = $entry; } } @@ -593,6 +611,7 @@ class rcube_vcard return quoted_printable_decode($value); case 'base64': + case 'b': self::$values_decoded = true; return base64_decode($value); @@ -624,13 +643,20 @@ class rcube_vcard if (is_array($entry)) { $value = array(); foreach($entry as $attrname => $attrvalues) { - if (is_int($attrname)) + if (is_int($attrname)) { + if (!empty($entry['base64']) || $entry['encoding'] == 'B') { + $attrvalues = base64_encode($attrvalues); + } $value[] = $attrvalues; - elseif ($attrvalues === true) - $attr .= ";$attrname"; // true means just tag, not tag=value, as in PHOTO;BASE64:... + } + else if (is_bool($attrvalues)) { + if ($attrvalues) { + $attr .= strtoupper(";$attrname"); // true means just tag, not tag=value, as in PHOTO;BASE64:... + } + } else { foreach((array)$attrvalues as $attrvalue) - $attr .= ";$attrname=" . self::vcard_quote($attrvalue, ','); + $attr .= strtoupper(";$attrname=") . self::vcard_quote($attrvalue, ','); } } } |