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2181 U4 x( I' E; D2 [& r; t/ V
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+ }* T9 k" D" @( e222
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/ |, O4 m8 G9 [3 u V236
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5 k) { N( Z1 C3 k239" P% V8 H" T9 m F, P& w; J
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2 w' L, a; O, x241+ n9 G& P; q$ `% G) j0 k/ i2 ?
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+ h) |, g- P+ A( e7 n$ [246
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& v9 s# a5 P" [$ S248% C* M- H; n. v8 Q0 B
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+ [4 T k: o3 ^+ i+ X2 ^250
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6 d) C2 Q3 r% G* y) e: h253: p3 P$ Q8 m+ o. t0 V
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, t8 m, c3 N" [1 f& }2 Y! K) C) x Z2 @259
9 [# l! F+ S/ w4 s$ k260
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3 g8 Q* o7 ]9 s: ~267
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$ h6 L( H2 ~& x8 n! ~4 V; A269
# w( M4 c. x* U$ a$ q270
1 w9 R: `& L5 n1 a271% l4 m3 x& L4 K. {5 Z' N" d
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7 N) d1 E! x5 w. u2838 o. u, t' ^0 G
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286! @- e( Y4 |; q9 V8 N
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1 e; e+ M1 X8 z7 t293* ]# f1 I* m% ]
294
2 z$ }9 T, _3 G9 C3 n; F. l295
; G# O1 m* t8 F; F9 ^296& K: a9 D9 i+ N# y- T5 ~
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7 O e/ z5 o% X+ K+ F/ f299
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( J- S5 P$ E! d" [1 P, s+ q. Z301
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3 R; i4 I7 y7 }! {! @5 a! {303
3 R; n5 U+ T' [2 ^1 ^( ^ | define('V_CACHE_FILE', 1);& i) c( F1 t1 C5 S
. G$ T$ r; F8 H9 Z0 ^( t
/**
) M8 K0 t8 U9 U. x *@important Create the cache folder to store the cache data firstly
" m" n. a" @7 Y$ P* {
4 a; v1 `+ r! T# r" l" V #create memcache local cache folder
9 V* w& ]: g4 E" Q5 `: G' X: R; t mkdir memcache ; sudo chown nginx:nginx memcache
( I( D/ F+ B+ W5 H! r; ? ) y h# z& R9 |2 P, S: A
*/
& \* B' S4 t: W8 Jfunction v_cache_file_dir() {
6 N; t; A( f) I8 r* c, N. d. e% f q $path = dirname($_SERVER['SCRIPT_FILENAME']);7 q: a( s& S# R& W8 a6 n Y
#$dir = rtrim($path, '/') .'/'. trim(file_directory_temp(), '/') .'/memcache';
: i1 J# q( g' Z $dir = rtrim($path, '/') .'/memcache'; ]0 l8 Q e8 a$ f( {8 u% L
& p% N6 P* U4 |% }
if($_GET['debug'] == 'test-cache') {; W& A5 _! T: V3 N- {9 L% A! B
drupal_set_message($dir. '@DIR');8 @8 J- L8 f& Q. p% A
}
0 E" X% M, t# X' C- m* H1 p( d if(!is_dir($dir)) { f4 N0 @* B, g4 a
#mkdir($dir);
- T M; }# c1 S throw new Exception('Create local directory for cache, ' .$dir);
( P: U' z. `$ x( Y" f }6 _& q, N: y S, D! {
return $dir;
( V" e/ J( A, c2 u1 h1 a}2 \* J5 O" d- h
' ~8 B6 C* q0 z& Q* k+ n* Q zfunction v_cache_file_set($key, $value) {
+ ]6 |3 D' d# o" F; z% W $dir = v_cache_file_dir();
: w) `$ [( O( B, M; | $file = "$key.ser";+ W9 E ~: T, P5 g6 U1 g0 s* q
if($_GET['debug'] == 'test-cache') {
" r9 M [6 f# U0 Y/ R, ~ drupal_set_message($key. '@FILE_CACHE_SET');6 E" a% l8 x) B5 C- ^9 { B) F
}
% M7 x( ^: P, _6 N4 H2 G file_put_contents($dir .'/'. $file, serialize($value));2 d" {5 @* u5 a4 d+ w% A
}
* G. n. r' w7 J' U
0 J& P* w* o% P. O+ n: ^7 H% Gfunction v_cache_file_get($key) { { ^" H* Q; f
$dir = v_cache_file_dir();
; d/ ~, L! ^; S+ d# M! t; r 0 C* l0 |" ?) ]7 `' v3 U/ I& D0 o1 Q
$file = "$key.ser";7 b2 k1 X; s$ h& a9 H; D( w
$file = $dir .'/'. $file;2 Q+ |1 u( L' N
if(file_exists($file)) { s: K; i. ]- U; f
if($_GET['debug'] == 'test-cache') {$ L+ m) j$ [ i% [# J
drupal_set_message($key.'@FILE_CACHE_GET');7 r$ q. f: C2 X8 A
}: ]+ M. |9 ^3 f( t* A A" Q& R
return unserialize(file_get_contents($file));6 F0 j7 I% v0 Y* k5 {* v
}6 Q# ~" `) h2 s" V1 Z) P$ I
else {9 q/ n7 O" \7 x6 U4 F4 j: W
return false;
" ]- Y2 n& h2 j) P9 o) F# h }) p% Z7 t7 e7 N) M5 G" G
}) T$ A6 }0 F# r( D" ?. z
) l O8 V) w# @% v5 c5 b+ A6 pfunction v_cache_encode_key($key) {3 g9 p7 O1 \, o6 E# J
$address = $_SERVER['SERVER_ADDR'];0 k/ X4 J9 a1 H" f; Y
//$key = str_ireplace(':', '-', $key);
" E/ p# m; s" y+ Q( q* s8 Q4 q $key = "$key:$address";
2 z0 n. l2 [2 l9 Y$ t return $key;
0 m" x8 g5 Y( ~}+ {% ^* a7 l: T! g
' G; n/ O' \+ Y; T+ i$ G0 h, M8 wfunction v_cache_set($key, $value, $table = 'cache', $expire = CACHE_PERMANENT) {
Q/ v6 t* {& s7 f8 i1 g $key_mem = v_cache_encode_key($key);
# s5 L* y" r: F. ^7 J! B& b+ J if (function_exists('apc_cache_info')) {% K- N. J7 r/ x! R8 @5 B
apc_store($key, $value, 60*60);//1 hour
8 z, T4 _0 b, j4 U cache_set($key_mem, time(), $table, $expire);
& r) R. a% o5 @ u5 J7 f9 J0 | M }6 K6 F e) _, I& c+ D0 \1 O
else if (V_CACHE_FILE) {; O% p1 z" }. d3 B+ @
v_cache_file_set($key, $value);//1 hour
8 R5 w8 [& d3 A- e cache_set($key_mem, time(), $table, $expire);
9 `, }1 `4 h( W$ l! T8 Z0 ` }
( L1 N/ V' W' h1 S) Z else {
" Z. ~, j) {+ h7 y0 R cache_set($key, $value, $table, $expire);
+ r( R4 s% V6 M, ~3 D5 f& { } m4 M/ h% {: J# E2 `! N8 @
}$ G! N! [3 a2 ]
6 }2 M" W! D( e1 |6 P
function v_cache_get($key, $table = 'cache') {, I' l3 ?" h( T, K
if (function_exists('apc_cache_info') || VIA_CACHE_FILE) {6 S% _2 R, L" ?: Q# y3 @" r
static $static;
q3 @! g( s- C! W$ Y* k+ L1 x- F6 S $ret = false;; g }3 Y# U* I2 P9 D+ S
if (isset($static[$key])) {/ t4 s) y' K6 z' c* F# u- F
$ret = $static[$key];
* R& b9 k# f7 E. V4 U- d5 M }
! q& @4 _5 ^" {8 y6 R" l9 t else {6 h+ P% s. Z% j* I6 v
$key_mem = via_cache_encode_key($key);- k2 H; Z2 V( A# v
if(cache_get($key_mem, $table)) {
7 B# G ]7 D9 l+ G% d$ \ $cache_callback = function_exists('apc_cache_info') ? 'apc_fetch' : 'v_cache_file_get';
2 u7 N: W7 Z3 U $value = $cache_callback($key);# P8 N% \4 K: T' E8 a
if($value) {9 T+ n4 @2 s' k( U
$cache = new stdClass;
- H; Z; f! Z4 U $cache->data = $value;2 ?# d& b r8 ]6 m# E6 c5 R
$static[$key] = $cache;
7 k; Z y- B7 O0 a* l; I$ Q: {4 V $ret = $cache;7 T* B; q, `# m% }3 f0 Y) `
}) S1 W4 e6 c0 x# X' h
}
& A$ [' ?9 J4 m. ?3 |$ P }
6 r2 |" d/ g* f j return $ret;
2 T C7 Z- t; I! ?, m6 T6 m) j }5 z) E" [! F0 r4 ~
else {
$ {* @1 D! w( G% | return cache_get($key, $table);
/ T2 W% Y% D# ?) E$ W2 h& x- v* g }
7 b) B/ @+ N/ d! x/ z}" _% R# P' H/ i& I& g8 {2 S& m
7 M$ S( E, u' }! g( u0 x" Lfunction v_cache_clear_all($cid = NULL, $table = NULL, $wildcard = FALSE) {4 V/ w" q+ [/ T# b6 |
if ($cid) {
- k4 D3 t. e( L; K2 F7 q6 D) q cache_clear_all($cid, 'cache', TRUE);
. K9 b3 s0 e5 d7 H" A //apc_clear_cache('user');* g5 w+ F" F0 }, m2 `9 E- T0 A8 U4 G0 f: n
}4 E: I7 Q7 ?/ S* H: S$ S, d3 c% A
} |