200
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2032 m% `, ]- w' s" Z2 J& q
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207
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210
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0 |6 O. x7 k" z; [# _) v: W0 b212
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1 N u. O- k1 x, S i6 a216! W: O6 x7 T/ c) k5 [, I: s
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218
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222
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| define('V_CACHE_FILE', 1);
6 O1 N4 C1 l) U [5 l7 z; Q. i& c+ j! O" ?* b
/**; D |; ?. \3 O5 `5 ~0 y1 j
*@important Create the cache folder to store the cache data firstly1 m1 M% |5 y9 @6 C4 F
4 w/ ~7 p! a8 m, z4 i; h8 w' I
#create memcache local cache folder
4 U: E/ @' r/ A" | mkdir memcache ; sudo chown nginx:nginx memcache
( `& Y7 ~( X& I6 x2 }! G1 j2 K- B . b- I B8 B9 _) Q+ N
*/' i2 ~& S. r$ p
function v_cache_file_dir() {
1 v: b, d q5 }6 g: v3 G $path = dirname($_SERVER['SCRIPT_FILENAME']);
* n& P- k. s/ r& ^" N #$dir = rtrim($path, '/') .'/'. trim(file_directory_temp(), '/') .'/memcache';
# Q& x$ y) S3 \0 ` $dir = rtrim($path, '/') .'/memcache';
5 S2 y4 ^% t3 j
) C3 _6 i) f" G1 K3 [( q if($_GET['debug'] == 'test-cache') {* [6 q% ?5 v; W, h- |' m7 z: v9 f
drupal_set_message($dir. '@DIR');
1 f3 }/ g' V% L* l4 l* ? }
: ~% ?) }: D9 \. H& x if(!is_dir($dir)) {
& ~! N3 t3 D" E# z U' J4 W #mkdir($dir);, O4 I; `2 L9 J) r+ B0 c4 w5 Y1 b
throw new Exception('Create local directory for cache, ' .$dir);
! b5 Q6 F# ^8 e# {* R N/ F: c$ I }( X6 f# L# {! i: R
return $dir;
" E& W0 Z" x1 W: T- c' B( n}
2 b; D7 w# ]$ ~0 p8 I0 _3 V4 ^
' }$ N" q4 w$ K6 rfunction v_cache_file_set($key, $value) {
2 d; `* w' K. f$ V $dir = v_cache_file_dir();
7 E. Y0 ~2 M m: D1 W" \/ F4 `6 n' t% c $file = "$key.ser";
# g* {* j8 r. T4 X/ v if($_GET['debug'] == 'test-cache') {
& c" ?) s7 H n2 g5 n, u drupal_set_message($key. '@FILE_CACHE_SET');
6 r2 B9 x! m; f# c3 M }
6 s) C. e3 r4 g1 e file_put_contents($dir .'/'. $file, serialize($value));6 K2 s4 i0 B7 F, K8 X) X N, I
}
) \! f9 F. V# i
; }% l: Q% V. s* W, ~" Y1 dfunction v_cache_file_get($key) {/ _5 }/ I5 M C5 T' s
$dir = v_cache_file_dir();2 m8 b0 g% K8 }' ]
7 ?- H! ^( r! K
$file = "$key.ser";8 r- G8 d6 ~+ F& \
$file = $dir .'/'. $file;
) T. z5 N& f0 c if(file_exists($file)) {6 d! z4 c _6 S
if($_GET['debug'] == 'test-cache') {
: l" {- H+ q# D5 X9 u0 C# B% ~ drupal_set_message($key.'@FILE_CACHE_GET');% V' m( s6 C1 V1 l0 z+ K8 [
}
) j" W7 G* G7 P6 N return unserialize(file_get_contents($file));9 l, \+ [ X& k
}
6 g+ O: C6 M6 n# ~% v$ ] else { j9 L# w8 q& [
return false;+ {1 \" m& E# C6 z9 a9 [4 r* M
}6 D# g* T3 R) m2 k- x- e
}
o! q0 N! s$ m w3 }4 y$ e/ R
/ W) ~3 [5 B' M) @' t4 B: Ffunction v_cache_encode_key($key) {8 R/ v! {/ S" [! }3 x
$address = $_SERVER['SERVER_ADDR'];" W' g4 C9 b* N! @ y# y
//$key = str_ireplace(':', '-', $key);# k' s& ]# @( _6 }6 L2 E
$key = "$key:$address";
1 ~2 R' a4 v! q9 m) F! t) g return $key;, Y/ _3 |( C7 }4 R: v# n/ t
}9 H8 c' ^6 T" u! ]( B% F& o
: e* B2 E4 l" C7 w# cfunction v_cache_set($key, $value, $table = 'cache', $expire = CACHE_PERMANENT) {; U3 u9 L& Z" j" ?. J7 X
$key_mem = v_cache_encode_key($key);$ ]9 K2 _; @- m: D' h
if (function_exists('apc_cache_info')) {2 n7 M& `( g. I1 ]* a5 @% N
apc_store($key, $value, 60*60);//1 hour
# f. o# d4 q* ~) w cache_set($key_mem, time(), $table, $expire);0 \! N/ f$ t4 g; w& \
}9 |) l. S% b6 C& g/ a% n
else if (V_CACHE_FILE) {' ~; ]/ y! \$ d
v_cache_file_set($key, $value);//1 hour
% T$ l3 F: g8 F. g cache_set($key_mem, time(), $table, $expire);
) |9 H! y: {( U; Q2 M }* @+ d6 c5 Q4 ^" `! W( ^- z
else { }% r1 a0 C( I# E5 e
cache_set($key, $value, $table, $expire);& P9 ]6 w3 D( L# _: e- ]
}
& I! `' P' K' I' `6 p0 I( T' i}' T+ S6 }- Y( U; k- |! Q1 _
; V0 g4 J, l* \1 P* qfunction v_cache_get($key, $table = 'cache') {
/ D3 L) |% {4 L# y if (function_exists('apc_cache_info') || VIA_CACHE_FILE) {% n8 @* ]7 q0 O6 G* W6 n- F0 O+ F' Z
static $static;
2 x) h; V8 C! ?8 {! G+ @2 D: |! C $ret = false;
6 j6 i6 I3 x0 M9 k/ L) q+ W if (isset($static[$key])) {# w7 ?2 X N- ~
$ret = $static[$key];, x3 d/ [% a7 |+ q
}
2 ?7 m$ c5 O, E. Y else {
( J) Y! r7 t2 d& s& e1 ?, y9 d $key_mem = via_cache_encode_key($key);
& d. I# w( [/ i6 N& Q1 B if(cache_get($key_mem, $table)) {
6 N2 A5 z' m% d4 k' m: V5 D' N: z3 D $cache_callback = function_exists('apc_cache_info') ? 'apc_fetch' : 'v_cache_file_get';
: f. ? m; d1 `' A $value = $cache_callback($key);
( N0 G0 f; c" @: y1 K- [7 h if($value) {
! o) D' p6 Y3 |/ [5 W( m. _ $cache = new stdClass;& M! i5 m( i; E6 l1 B
$cache->data = $value;2 g/ H, A' H4 G6 a
$static[$key] = $cache;
" D5 Z# @, `2 T$ \4 R1 r/ S2 i/ x $ret = $cache;
5 ^/ H+ w/ j9 w1 G }- E7 z# p! i+ g& x7 E& X! o; p
}
$ b ~, l" k0 N( z4 L& I5 L3 Y, f }8 {8 E5 A6 ?3 L% ~6 Q
return $ret;
% G. @! c6 G5 J1 ], C0 L3 I) g2 ] }0 V: \. y- m) S( I& }9 @
else {: S- @0 m* R! `8 N& S% L. V% M
return cache_get($key, $table);
5 O' R% g- h5 I" D }- C( h) O) l# `- H; b3 r
}+ B8 \# _, Z- p) N0 k |# v u
8 Z& J r9 s9 M) N( }& r& O# x+ k8 Efunction v_cache_clear_all($cid = NULL, $table = NULL, $wildcard = FALSE) {
; Y3 n! V& O# {9 t0 A if ($cid) {
: x Z- X b0 p6 z! e8 T" h cache_clear_all($cid, 'cache', TRUE);. t% b. @- J& [5 ]
//apc_clear_cache('user');
6 `7 k! [+ Z! a, U- k' b0 F }# ~6 i. V3 x! _9 n. N( o
} |