<?
php
//
搜索链接
function
search_link(
$moviename
)
{
//
构造url，其中max-results可根据需要更改
$urlString
= 'http://api.douban.com/movie/subjects?q='.
$moviename
.'&start-index=1&max-results=1&alt=json'
;
//
print_r($urlString);
$urlString
=mb_convert_encoding(
$urlString
, "UTF-8", "GBK");
//
将Url转换为utf-8编码
$r
=
new
HttpRequest(
$urlString
,HttpRequest::METH_GET);
//
请求
$response
=
$r
->
send();
$result
=
$r
->
getResponseBody();
$obj
= json_decode(
$result
);
//
解析成json格式
if
(
$entry
= @
$obj
->{'entry'
}){
//
搜索链接并存在数组中返回
for
(
$i
= 0;
$i
<
sizeof
(
$entry
);
$i
++
){
$link
=
$entry
[
$i
]->{'link'
};
for
(
$j
= 0;
$j
<
sizeof
(
$link
);
$j
++
){
$arr
= (
array
)
$link
[
$j
];
$key
=
array_search
("self",
$arr
);
if
(
$key
){
//
判断key是否存在
$str
=
$arr
["@href"].'?alt=json';
//
构造返回链接的格式
break
;
}
}
$link_array
[] =
$str
;
}
return
$link_array
;
//
返回链接
}
else
echo
"Not Found!"
;
}
//
查询链接并将各变量放入$GLOBAL 数组
function
get_info(
$urlString
)
{
$r
=
new
HttpRequest(
$urlString
,HttpRequest::
METH_GET);
$response
=
$r
->
send();
$result
=
$r
->
getResponseBody();
//
if..else.. 判断打开链接是否为空
if
(
$obj
= json_decode(
$result
)){
//
将影片的信息放在全局数组中
$title
=
$obj
->{'title'
};
$author
=
$obj
->{'author'
};
$summary
=
$obj
->{'summary'
};
$ID
=
$obj
->{'id'
};
$link
=
$obj
->{'link'
};
$gd
= (
array
)
$obj
->{'gd:rating'
};
$db_array
=
array
();
$db
=
$obj
->{'db:attribute'
};
//
将db:atribute中的值放进数组
foreach
(
$db
as
$value
){
$value_array
= (
array
)(
$value
);
$v
=
$value_array
["@name"
];
$k
=
$value_array
["\$t"
];
if
(
array_key_exists
("@lang",
$value_array
)){
$lang
=
$value_array
["@lang"
];
$k
=
$k
.'['.
$lang
.']'
;
}
$db_array
[
$v
][]=
$k
;
}
//
设定对应数组的键值
@
$db_array_key
=
array
('【影片原名】','【别 名】','【导 演】','【编 剧】','【官方网站】','【IMDB链接】','【出品年代】',
'【国 家】','【电影类型】','【上映日期】','【放映长度】','【集 数】','【语 言】','【演 员】'
);
@
$db_array_value
=
array
(
$db_array
["title"],
$db_array
["aka"],
$db_array
["director"],
$db_array
["writer"],
$db_array
["website"],
$db_array
["imdb"],
$db_array
["year"],
$db_array
["country"],
$db_array
["movie_type"],
$db_array
["pubdate"],
$db_array
["movie_duration"],
$db_array
["episodes"],
$db_array
["language"],
$db_array
["cast"
]);
@
$db_array
=
array_combine
(
$db_array_key
,
$db_array_value
);
}
else
{
echo
"Empty link!"
;
}
$info
=
array
("title"=>
$title
,"author"=>
$author
,"summary"=>
$summary
,"ID"=>
$ID
,"link"=>
$link
,"gd"=>
$gd
,"db_array"=>
$db_array
);
return
$info
;
}
//
将影片信息写入文件
function
write_info(
$fi
,
$info
)
{
//
fwrite($fi, "******");写入文件
fwrite
(
$fi
, "【影片原名】"
);
foreach
(
$info
["title"]
as
$k
=>
$v
)
fwrite
(
$fi
,"
$v
\r\n"
);
fwrite
(
$fi
,"\r\n"
);
fwrite
(
$fi
,"【出 品 人】"
);
foreach
(
$info
["author"]
as
$value
)
foreach
(
$value
as
$key
)
foreach
(
$key
as
$v
) {
fwrite
(
$fi
,"
$v
\r\n"
);
}
fwrite
(
$fi
,"\r\n"
);
//
db:attribute
foreach
(
$info
["db_array"]
as
$key
=>
$value
){
if
(
count
(
$value
)){
fwrite
(
$fi
,
$key
);
if
(
$value
==
$info
["db_array"]['【演 员】'
]){
foreach
(
$value
as
$k
=>
$v
)
fwrite
(
$fi
,"
$v
\r\n "
);
}
else
{
foreach
(
$value
as
$k
=>
$v
)
fwrite
(
$fi
,"
$v
"
);
fwrite
(
$fi
,"\r\n"
);
}
}
}
fwrite
(
$fi
,"\r\n"
);
//
影片简介
fwrite
(
$fi
, "【简 介】\r\n"
);
foreach
(
$info
["summary"]
as
$k
=>
$v
){
fwrite
(
$fi
,"
$v
\r\n"
);
}
fwrite
(
$fi
,"\r\n"
);
//
ID
fwrite
(
$fi
,"【I D】"
);
foreach
(
$info
["ID"]
as
$k
=>
$v
){
fwrite
(
$fi
,
$v
);
}
fwrite
(
$fi
,"\r\n"
);
//
链接
fwrite
(
$fi
,"【链 接】\r\n"
);
foreach
(
$info
["link"]
as
$value
){
foreach
(
$value
as
$k
=>
$v
){
fwrite
(
$fi
, "
$v
"
);
}
fwrite
(
$fi
,"\r\n"
);
}
fwrite
(
$fi
,"\r\n"
);
//
评论
fwrite
(
$fi
,'【评 论】'
);
fwrite
(
$fi
,
$info
["gd"]["@numRaters"
]);
fwrite
(
$fi
,"\r\n"
);
fwrite
(
$fi
,'【最高】');
fwrite
(
$fi
,
$info
["gd"]["@max"
]);
fwrite
(
$fi
," 【最低】");
fwrite
(
$fi
,
$info
["gd"]["@min"
]);
fwrite
(
$fi
,' 【平均】');
fwrite
(
$fi
,
$info
["gd"]["@average"
]);
fwrite
(
$fi
,"\r\n"
);
}
//
在指定的文件夹中寻找电影并返回电影名
function
find_dir(
$dir
)
{
if
(
is_dir
(
$dir
)){
//
判断所给路径名是否为目录
if
(
$fdir
=
opendir
(
$dir
)){
//
打开目录
while
(
false
!==(
$file
=
readdir
(
$fdir
))){
//
遍历目录中的文件
if
(
$file
!= "." &&
$file
!= ".."
)
$files
[]=
$file
;
//
将寻找到的文件放入数组并返回
}
closedir
(
$fdir
);
print_r
(
$file
);
return
$files
;
}
}
}
//
将生成的txt文件放在指定的目录下
function
write_to_dir(
$dir
,
$moviename
)
{
if
(
is_dir
(
$dir
)){
//
判断所给路径名是否为目录
if
(
$fdir
=
opendir
(
$dir
)){
//
打开目录
while
(
false
!==(
$file
=
readdir
(
$fdir
))){
//
遍历目录中的文件
if
(
$file
!= '.' &&
$file
!= '..'
) {
$dirname
=
$dir
.'\\'.
$file
;
if
(
is_dir
(
$dirname
)&&
$file
==
$moviename
) {
//
寻找指定的文件夹
$filename
=
$dirname
.'\\'.
$moviename
.'.txt'
;
//
if(!file_exists($filename)){
if
(
$fi
=
fopen
(
$filename
,'w+')){
//
打开指定文件，若不存在，建立文件并返回
closedir
(
$fdir
);
return
$fi
;
}
else
echo
"Fail to Open file!"
;
//
}
}
else
echo
"Dir Not Exists!"
;
}
}
}
else
{
echo
'Fail to Open!'
;
return
;
}
}
else
{
echo
'Directory Not Exists!'
;
return
;
}
}
$dir
= 'E:\film'
;
if
(
$movienames
= @find_dir(
$dir
)){
//
在指定目录中获得电影名，进行搜索
foreach
(
$movienames
as
$key
=>
$moviename
){
if
(
$link_info
= search_link(
$moviename
)){
//
搜索影片名
if
(
$fi
=write_to_dir(
$dir
,
$moviename
)){
//
写入指定文件夹
fwrite
(
$fi
,"<Resources>\r\n"
);
fwrite
(
$fi
,'<MesageBody>'
);
fwrite
(
$fi
,"\r\n\r\n\r\n".'※※※※※※※※※※※※※※※※※※※※※ 影片信息 ※※※※※※※※※※※※※※※※※※※※※'."\r\n"
);
foreach
(
$link_info
as
$k
){
$info
=get_info(
$k
);
//
获取链接信息
write_info(
$fi
,
$info
);
//
在txt文件中写入信息
fwrite
(
$fi
,"*************************************************************************************************\r\n"
);
}
fclose
(
$fi
);
//
写入完成，关闭文件
}
}
else
echo
"Empty!"
;
}
}
else
echo
"Movies Not Exists!"
;
?>
Fatal error: Class ‘HttpRequest’ not found
有一行代码：
$httpRequest = new HttpRequest($oauthRequest->http_url(), HttpRequest::METH_GET);
没有 HttpRequest 这个类，是 php扩展问题
wamp>php设置》php扩展》添加扩展 输入php_http.dll回车
