图像识别API调用代码实例（PHP）

admin · 发表于 2018-7-8 00:13:40

提供B2B的移动商务解决方案，通过图像识别技术，通过摄像头扫描直接查询和购买商品。
1.添加商品信息
2.添加图片
3.查询所有产品
4.查询某个具体产品信息
5.删除某个产品
6.删除图片
7.图像识别

图像识别API文档：https://www.juhe.cn/docs/api/id/117，申请后生成AppKey

PHP示例：

<!--?php0 B M) q p5 n i
// +----------------------------------------------------------------------
: k6 d& U5 e9 T+ _- Z
// | JuhePHP [ NO ZUO NO DIE ]
' {3 b& C3 e5 w2 y8 P
// +----------------------------------------------------------------------
5 S. O0 s* u/ `0 C4 T$ s' A
// +----------------------------------------------------------------------% K @+ X8 p" ~
// | Author: Juhedata <info@juhe.cn-->
1 @3 y) g' V+ `# G3 E
// +----------------------------------------------------------------------' A4 e9 v1 o- k7 [) `" n. K% Y
$ f. r1 }" z$ s6 x5 m: `, h
//----------------------------------
, r7 S1 ^$ l8 g. w
// 图像识别调用示例代码－聚合数据! P9 F7 G' F1 y$ v1 c
// 在线接口文档：http://www.juhe.cn/docs/117
- n9 T+ c, r; z- F: Y- W
//----------------------------------6 r/ K( y m8 k4 w$ c
$ w v) d# A0 S( X) h4 o# \
header('Content-type:text/html;charset=utf-8');
9 i3 f8 n3 {$ z1 O/ d+ @7 {% E
* K* ]# f& L; c e# a
+ c! y- l, H2 O7 b1 F: x; P8 n/ Z
//配置您申请的appkey
; B( N' t3 T" Z) q* [; U& `1 o
$appkey = "*********************";3 k9 v' Y* ?, y6 T8 m4 b. L n+ L
5 A* {% ?3 y, l4 B4 I- |; l4 b
9 r, _2 {0 Z- {* t
5 A8 W' S f5 L$ F; c8 k9 I: ]
" O" P, n8 W) B; E' ?2 C
//************1.图像上传************1 [) N* H7 p3 C1 J$ }2 V/ H% }( U
$url = "http://japi.juhe.cn/image_recognition/upload";
; @4 S2 |; y1 b, a$ @
$params = array(
6 X' E, A6 a; H
"file" => "",//上传的单张图片
7 c" y" u: h, T& D- o2 |
"key" => $appkey,//APP Key
3 }5 M0 E i+ l2 o
"pname" => "",//包名
: M6 h' E: ?' |, w! y
);
+ Z: p6 D% Y ]! l) i
$paramstring = http_build_query($params);
8 R" M8 k3 c/ J; S- j9 M3 m3 e
$content = juhecurl($url,$paramstring,1);
) _+ `) }; T2 `+ f+ N& z6 ~
$result = json_decode($content,true); o) i8 E0 e/ U4 B/ o; P
if($result){
5 y0 i; L1 M6 r" T: T5 Y+ Q" G! v
if($result['error_code']=='0'){4 X4 \. g8 Z3 @, E
print_r($result);. e" f; c! v( \- |# C. }
}else{
6 D, A0 `. ~" {- p! n
echo $result['error_code'].":".$result['reason']; j' A, j8 ~1 o, t: O( f
}! c, G* R1 h o1 i d' z) c
}else{% r1 c/ @2 x, w7 _8 z4 t4 a8 ~$ s
echo "请求失败";, l$ M( p; N9 K6 O$ P
}8 f5 L/ F# Y# K& f R
//**************************************************8 s' J. Z3 a4 d5 f$ [3 R; r, U5 d
* Z: W5 Z' M0 _2 o1 q4 p( A, g
! [9 P2 o. e0 @6 c* O6 }+ C, s
% T6 ^9 Z/ o9 [6 K9 S: z& W
( N; j+ a- e4 M2 O. l# q
//************2.查寻上传图像信息************1 Z/ Q9 Q8 U# E+ [# i$ ?
$url = "http://japi.juhe.cn/image_recognition/findAll";4 [! u, v; }% {9 H/ d
$params = array(& c6 L: F4 j. E: J( W- x
"key" => $appkey,//APP Key
+ k- [% z8 h0 ]/ t$ [% i% f b
);! q. g5 T' Z* ~) n2 k. e: Y1 T
$paramstring = http_build_query($params);
p( o4 b" u1 h9 Y
$content = juhecurl($url,$paramstring);( @% N( x4 Q, v0 l' ]' g) v
$result = json_decode($content,true);; i0 |/ b% A% E" g( t0 m8 }
if($result){& I* u: @( j/ C( D
if($result['error_code']=='0'){% P! T0 B; ^: K7 F
print_r($result);
8 O. Y- D b2 h; s
}else{
( ?4 r/ V& g! L1 n2 \6 h% [
echo $result['error_code'].":".$result['reason'];! {3 H' P9 S% w C* S
}/ r3 B3 Z- T1 h2 n
}else{
5 _- v8 D! K( o+ c: d* a" p0 W
echo "请求失败";
9 o- d% I) Z- t8 f
}! j8 j \0 N/ L
//**************************************************
" l1 F2 L% q- P9 K7 p8 ?
5 [+ [3 t8 D ?* J
5 ^3 U( x) c# D- `% Z9 Q& L
5 |' e$ \1 U b( x
{/ l5 z% g( `1 a8 A5 D! A
//************3.删除图像信息************- I' C% `$ n0 R0 ]. X( N, Y
$url = "http://japi.juhe.cn/image_recognition/delete";
* q# P `" e2 G; z
$params = array(2 P3 w7 q% @# _, X
"key" => $appkey,//APP Key, U! F* P+ ~9 x# [3 Q" G1 _
"imageId" => "",//图片ID) L: o& }. _# _% M
);& \, g: A% D5 d' D
$paramstring = http_build_query($params);6 f7 ^& O3 J- h
$content = juhecurl($url,$paramstring);
U2 Y( j5 z Q6 ~
$result = json_decode($content,true);
5 c- \; t5 x4 X6 M* B
if($result){
8 f$ |! |1 c4 [1 Y' J
if($result['error_code']=='0'){! w) d! |, _! w
print_r($result);
/ l' O, F: w1 R9 z4 J
}else{
, r3 j/ N$ }- Z# Z
echo $result['error_code'].":".$result['reason'];
2 ` `7 u& O: |6 ?; B p3 ~$ R
}
3 @) u8 U0 t( @7 l0 [
}else{7 q2 x; R* B, k- _
echo "请求失败";
7 o6 {9 [7 w7 n4 M. @
}# K# q$ M4 Z& h0 J a
//**************************************************; B4 U _8 |; l/ E5 C/ V
0 b8 m7 X2 i$ r. [0 Y1 o4 a
+ S) n" L& W4 X
3 f! W, g2 }- @8 o3 r
$ E; l) p3 J; J+ U* T: q. g% r
//************4.图像识别************
* M: e, j/ V2 F0 w- }0 s
$url = "http://japi.juhe.cn/image_recognition/check";3 H; b6 e3 s, } i/ r
$params = array(3 \: i% r: b+ V5 G+ v5 h
"file" => "",//上传的图片# e7 ?% V0 |7 r2 X: T/ J
"key" => $appkey,//APP Key
; G1 Y) m6 `3 C3 u
"pname" => "",//包名4 }2 W l% o& S) h
"device_name" => "",//设备名称(如android OS或iphone OS) m% D" l& E, ?: i; E
"device_version" => "",//设备版本(如:4.0.3)$ O/ m7 j( Q' i; x" [) Z
"latitude" => "",//纬度2 @4 S& C# R: M/ N
"longitude" => "",//经度
+ K- d. ]( e7 D7 h
"uuid" => "",//设备id
4 R9 v% Y7 I7 p" u9 [. c# m" Q
"zone" => "",//请求地区0 K7 p" P4 Y& h$ @! {
);0 J' m8 K" a, { ?
$paramstring = http_build_query($params);5 O6 a1 v+ F! h9 X' Y
$content = juhecurl($url,$paramstring,1);
, I9 x" _% y2 }2 s. P
$result = json_decode($content,true);
" ^" _9 J5 t+ H* U# R
if($result){1 a& S+ ]/ W+ \7 t# ?+ |2 F4 H
if($result['error_code']=='0'){" m; @; v3 \0 Y: a$ F+ \
print_r($result);$ ^2 a* K! t& ~6 |' M
}else{
8 m0 t: i4 U* ?3 X f% O9 d2 n
echo $result['error_code'].":".$result['reason'];
; ^/ j8 ]1 p2 j, g0 s
}( Z. b: b/ }% I' S/ N1 b
}else{2 W d' @7 a5 t" a7 x) m: x
echo "请求失败";1 e1 F- M1 H' r3 p* k
}7 Y @" f; y* e, g. K
//**************************************************
3 H: l4 e' S2 R) g
( K# H9 M9 E& M$ o, {, L; y( Q
8 r O2 M1 L v' W' w7 t
" M$ @9 S! W# f; C; z5 N' h) J
+ C2 \' C w/ `) v; p' H
' E3 e# @. @: ]
/**3 U( l5 n" Y/ @4 p, n
* 请求接口返回内容
( }+ d9 C: ~" o5 L$ M: d1 ]
* @param string $url [请求的URL地址]
/ b5 G/ d0 Y; }; [9 G" B
* @param string $params [请求的参数]/ q: q N+ P$ ?* F7 }* i9 Y% V5 x
* @param int $ipost [是否采用POST形式]. A8 i% g- Q1 w# w
* @return string }, _: Z$ G# Q& a& [" j
*/
, ?' I0 d1 w+ P2 W7 V& H. F
function juhecurl($url,$params=false,$ispost=0){
$ f' I( I5 h+ [1 t Q: X7 U
$httpInfo = array();. L: ^" I1 @9 w& `$ q
$ch = curl_init();
; t$ U6 G# F: h3 r+ V" c3 \
6 a$ a4 h" e" \9 Q5 P. T
curl_setopt( $ch, CURLOPT_HTTP_VERSION , CURL_HTTP_VERSION_1_1 );! M" n6 p7 I6 W
curl_setopt( $ch, CURLOPT_USERAGENT , 'JuheData' );! @! h" K5 O" \7 F( A# D
curl_setopt( $ch, CURLOPT_CONNECTTIMEOUT , 60 );" u8 K- C0 I4 M9 R1 I$ s
curl_setopt( $ch, CURLOPT_TIMEOUT , 60);
: d0 T; [2 S1 W0 E/ g- f
curl_setopt( $ch, CURLOPT_RETURNTRANSFER , true );$ c- z8 w" X* I/ a) i0 ?7 h
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);! c1 ^3 h8 x- u% r) Z7 j
if( $ispost ), j. _: L% U/ D: s
{
! p% Z0 H2 M* M6 X7 z
curl_setopt( $ch , CURLOPT_POST , true );
! S' Z) I+ j! J2 M `/ z; j
curl_setopt( $ch , CURLOPT_POSTFIELDS , $params );
4 U% J1 N4 R0 m8 F# y
curl_setopt( $ch , CURLOPT_URL , $url );7 d3 O- F/ p- o" E
}
; s4 F6 r4 Y" b; O+ ?. }2 r
else
- {" c1 i6 _5 v' X! M/ i! y
{& m+ k- G+ U T) F9 t/ I
if($params){
( r( m0 F2 q* U7 g
curl_setopt( $ch , CURLOPT_URL , $url.'?'.$params );3 P* {5 U, K0 _. a7 _& k
}else{) q1 L* o% k5 _ u
curl_setopt( $ch , CURLOPT_URL , $url);
! F! M4 S5 Q* l' k. p! s& j& ?5 b
}
K* e# q/ M, j
}
& @9 O' b! M% t" U: V# W+ ^' O1 k
$response = curl_exec( $ch );
5 P% ^& U5 H4 A4 D* U3 a$ W& L6 w$ n
if ($response === FALSE) {
1 i X8 t! f" y. b3 k, W& V( t; ]8 \
//echo "cURL Error: " . curl_error($ch);5 a1 d/ a, _: G# ?& r; v* y, ~8 n
return false;1 c3 E" f7 ]) Q% r' o
}4 r2 k) P9 L. ~5 p
$httpCode = curl_getinfo( $ch , CURLINFO_HTTP_CODE );' D/ }8 f: u- F7 N
$httpInfo = array_merge( $httpInfo , curl_getinfo( $ch ) );6 j% C( k% }9 R/ h( \$ W% t
curl_close( $ch );
5 z7 y8 e; ]- F9 ~+ ?1 |
return $response;, Q- Y( S1 |4 Z$ Y- D& h6 b1 w5 U
}

复制代码

帐号		自动登录	找回密码
密码			立即注册

[php学习资料] 图像识别API调用代码实例（PHP）

浏览过的版块