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transform
:
translateY
(
-6.25
px
);
top
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25
px
;
left
:
100
px
;
}
.
loading-text
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margin-bottom
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20
vh
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text-align
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center;
color
:
#
2c3e50
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font-size
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2
rem
;
box-sizing
:
border-box;
padding
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0
10
px
;
text-shadow
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0
2
px
10
px
rgba
(
0
,
0
,
0
,
0.2
);
}
@media
only
screen
and
(
max-width
:
500
px
) {
.
loading-text
{
font-size
:
1.5
rem
;
}
}
.
fadeout
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opacity
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0
;
filter
:
alpha
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fadeInDown{
0
%
{
opacity
:
0
;
-webkit-transform
:
translate3d
(
0
,
-100
%
,
0
);
transform
:
translate3d
(
0
,
-100
%
,
0
)}
100
%
{
opacity
:
1
;
-webkit-transform
:
none;
transform
:
none}}
@keyframes
fadeInDown{
0
%
{
opacity
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0
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-webkit-transform
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translate3d
(
0
,
-100
%
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function
(
)
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const
loaded
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function
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)
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setTimeout
(
function
(
)
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const
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document
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loader
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// document.getElementById("body-wrap").style.display="flex";
setTimeout
(
function
(
)
{
loader
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style
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display
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,
1000
)
;
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,
1000
)
;
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;
loaded
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)
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}
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(
)
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script
>
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link
rel
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stylesheet
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href
="
/css/prism-tomorrow.css
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type
="
text/css
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>
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link
rel
="
stylesheet
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href
="
/css/prism-line-numbers.css
"
type
="
text/css
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>
<
style
type
="
text/css
"
lang
="
css
"
>
#
loading-container
{
position
:
fixed;
top
:
0
;
left
:
0
;
min-height
:
100
vh
;
width
:
100
vw
;
z-index
:
9999
;
display
:
flex;
flex-direction
:
column;
justify-content
:
center;
align-items
:
center;
background
:
#
FFF
;
text-align
:
center;
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-webkit-transition
:
opacity
1
s
ease;
-moz-transition
:
opacity
1
s
ease;
-o-transition
:
opacity
1
s
ease;
transition
:
opacity
1
s
ease;
}
.
loading-image
{
width
:
120
px
;
height
:
50
px
;
transform
:
translate
(
-50
%
);
}
.
loading-image
div
:
nth-child
(
2
) {
-webkit-animation
:
pacman-balls
1
s
linear
0
s
infinite;
animation
:
pacman-balls
1
s
linear
0
s
infinite
}
.
loading-image
div
:
nth-child
(
3
) {
-webkit-animation
:
pacman-balls
1
s
linear
.33
s
infinite;
animation
:
pacman-balls
1
s
linear
.33
s
infinite
}
.
loading-image
div
:
nth-child
(
4
) {
-webkit-animation
:
pacman-balls
1
s
linear
.66
s
infinite;
animation
:
pacman-balls
1
s
linear
.66
s
infinite
}
.
loading-image
div
:
nth-child
(
5
) {
-webkit-animation
:
pacman-balls
1
s
linear
.99
s
infinite;
animation
:
pacman-balls
1
s
linear
.99
s
infinite
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.
loading-image
div
:
first-of-type
{
width
:
0
;
height
:
0
;
border
:
25
px
solid
#
49b1f5
;
border-right-color
:
transparent;
border-radius
:
25
px
;
-webkit-animation
:
rotate_pacman_half_up
.5
s
0
s
infinite;
animation
:
rotate_pacman_half_up
.5
s
0
s
infinite;
}
.
loading-image
div
:
nth-child
(
2
) {
width
:
0
;
height
:
0
;
border
:
25
px
solid
#
49b1f5
;
border-right-color
:
transparent;
border-radius
:
25
px
;
-webkit-animation
:
rotate_pacman_half_down
.5
s
0
s
infinite;
animation
:
rotate_pacman_half_down
.5
s
0
s
infinite;
margin-top
:
-50
px
;
}
@-webkit-keyframes
rotate_pacman_half_up {
0
%
{
transform
:
rotate
(
270
deg
)}
50
%
{
transform
:
rotate
(
1
turn
)}
to
{
transform
:
rotate
(
270
deg
)}}
@keyframes
rotate_pacman_half_up {
0
%
{
transform
:
rotate
(
270
deg
)}
50
%
{
transform
:
rotate
(
1
turn
)}
to
{
transform
:
rotate
(
270
deg
)}}
@-webkit-keyframes
rotate_pacman_half_down {
0
%
{
transform
:
rotate
(
90
deg
)}
50
%
{
transform
:
rotate
(
0
deg
)}
to
{
transform
:
rotate
(
90
deg
)}}
@keyframes
rotate_pacman_half_down {
0
%
{
transform
:
rotate
(
90
deg
)}
50
%
{
transform
:
rotate
(
0
deg
)}
to
{
transform
:
rotate
(
90
deg
)}}
@-webkit-keyframes
pacman-balls {
75
%
{
opacity
:
.7
}
to
{
transform
:
translate
(
-100
px
,
-6.25
px
)}}
@keyframes
pacman-balls {
75
%
{
opacity
:
.7
}
to
{
transform
:
translate
(
-100
px
,
-6.25
px
)}}
.
loading-image
div
:
nth-child
(
3
)
,
.
loading-image
div
:
nth-child
(
4
)
,
.
loading-image
div
:
nth-child
(
5
)
,
.
loading-image
div
:
nth-child
(
6
){
background-color
:
#
49b1f5
;
width
:
15
px
;
height
:
15
px
;
border-radius
:
100
%
;
margin
:
2
px
;
width
:
10
px
;
height
:
10
px
;
position
:
absolute;
transform
:
translateY
(
-6.25
px
);
top
:
25
px
;
left
:
100
px
;
}
.
loading-text
{
margin-bottom
:
20
vh
;
text-align
:
center;
color
:
#
2c3e50
;
font-size
:
2
rem
;
box-sizing
:
border-box;
padding
:
0
10
px
;
text-shadow
:
0
2
px
10
px
rgba
(
0
,
0
,
0
,
0.2
);
}
@media
only
screen
and
(
max-width
:
500
px
) {
.
loading-text
{
font-size
:
1.5
rem
;
}
}
.
fadeout
{
opacity
:
0
;
filter
:
alpha
(opacity=0);
}
/* logo���ֶ��� */
@-webkit-keyframes
fadeInDown{
0
%
{
opacity
:
0
;
-webkit-transform
:
translate3d
(
0
,
-100
%
,
0
);
transform
:
translate3d
(
0
,
-100
%
,
0
)}
100
%
{
opacity
:
1
;
-webkit-transform
:
none;
transform
:
none}}
@keyframes
fadeInDown{
0
%
{
opacity
:
0
;
-webkit-transform
:
translate3d
(
0
,
-100
%
,
0
);}}
</
style
>
<
script
>
(
function
(
)
{
const
loaded
=
function
(
)
{
setTimeout
(
function
(
)
{
const
loader
=
document
.
getElementById
(
"loading-container"
)
;
loader
.
className
=
"fadeout"
;
//ʹ�ý����ķ�������loading page
// document.getElementById("body-wrap").style.display="flex";
setTimeout
(
function
(
)
{
loader
.
style
.
display
=
"none"
;
}
,
1000
)
;
}
,
1000
)
;
//ǿ����ʾloading page 1s
}
;
loaded
(
)
;
}
)
(
)
</
script
>
</
head
>
<
div
id
="
loading-container
"
>
<
p
class
="
loading-text
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>
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p
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div
class
="
loading-image
"
>
<
div
>
</
div
>
<
div
>
</
div
>
<
div
>
</
div
>
<
div
>
</
div
>
<
div
>
</
div
>
</
div
>
</
div
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<
body
>
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header
class
="
navbar-fixed
"
>
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nav
id
="
headNav
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class
="
bg-color nav-transparent
"
>
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div
id
="
navContainer
"
class
="
nav-wrapper container
"
>
<
div
class
="
brand-logo
"
>
<
a
href
="
/
"
class
="
waves-effect waves-light
"
>
<
img
src
="
/medias/logo.png
"
class
="
logo-img
"
alt
="
LOGO
"
>
<
span
class
="
logo-span
"
>
Ji`s Blog
</
span
>
</
a
>
</
div
>
<
a
href
="
#
"
data-target
="
mobile-nav
"
class
="
sidenav-trigger button-collapse
"
>
<
i
class
="
fa fa-navicon
"
>
</
i
>
</
a
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<
ul
class
="
right
"
>
<
li
class
="
hide-on-med-and-down
"
>
<
a
href
="
/
"
class
="
waves-effect waves-light
"
>
<
span
>
首页
</
span
>
</
a
>
</
li
>
<
li
class
="
hide-on-med-and-down
"
>
<
a
href
="
/tags
"
class
="
waves-effect waves-light
"
>
<
span
>
标签
</
span
>
</
a
>
</
li
>
<
li
class
="
hide-on-med-and-down
"
>
<
a
href
="
/categories
"
class
="
waves-effect waves-light
"
>
<
span
>
分类
</
span
>
</
a
>
</
li
>
<
li
class
="
hide-on-med-and-down
"
>
<
a
href
="
/archives
"
class
="
waves-effect waves-light
"
>
<
span
>
归档
</
span
>
</
a
>
</
li
>
<
li
class
="
hide-on-med-and-down
"
>
<
a
href
="
/about
"
class
="
waves-effect waves-light
"
>
<
span
>
关于
</
span
>
</
a
>
</
li
>
<
li
class
="
hide-on-med-and-down
"
>
<
a
href
="
/friends
"
class
="
waves-effect waves-light
"
>
<
span
>
友情链接
</
span
>
</
a
>
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li
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<
li
class
="
hide-on-med-and-down
"
>
<
a
href
="
/contact
"
class
="
waves-effect waves-light
"
>
<
span
>
留言板
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span
>
</
a
>
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li
>
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li
>
<
a
href
="
#searchModal
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class
="
modal-trigger waves-effect waves-light
"
>
<
i
id
="
searchIcon
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class
="
fa fa-search
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title
="
搜索
"
>
</
i
>
</
a
>
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li
>
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ul
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<
div
id
="
mobile-nav
"
class
="
side-nav sidenav
"
>
<
div
class
="
mobile-head bg-color
"
>
<
img
src
="
/medias/logo.png
"
class
="
logo-img circle responsive-img
"
>
<
div
class
="
logo-name
"
>
Ji`s Blog
</
div
>
<
div
class
="
logo-desc
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>
Java | Spring | Redis
</
div
>
</
div
>
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ul
class
="
menu-list mobile-menu-list
"
>
<
li
>
<
a
href
="
/
"
class
="
waves-effect waves-light
"
>
<
i
class
="
fa fa-fw fa-link
"
>
</
i
>
首页
</
a
>
</
li
>
<
li
>
<
a
href
="
/tags
"
class
="
waves-effect waves-light
"
>
<
i
class
="
fa fa-fw fa-link
"
>
</
i
>
标签
</
a
>
</
li
>
<
li
>
<
a
href
="
/categories
"
class
="
waves-effect waves-light
"
>
<
i
class
="
fa fa-fw fa-link
"
>
</
i
>
分类
</
a
>
</
li
>
<
li
>
<
a
href
="
/archives
"
class
="
waves-effect waves-light
"
>
<
i
class
="
fa fa-fw fa-link
"
>
</
i
>
归档
</
a
>
</
li
>
<
li
>
<
a
href
="
/about
"
class
="
waves-effect waves-light
"
>
<
i
class
="
fa fa-fw fa-link
"
>
</
i
>
关于
</
a
>
</
li
>
<
li
>
<
a
href
="
/friends
"
class
="
waves-effect waves-light
"
>
<
i
class
="
fa fa-fw fa-link
"
>
</
i
>
友情链接
</
a
>
</
li
>
<
li
>
<
a
href
="
/contact
"
class
="
waves-effect waves-light
"
>
<
i
class
="
fa fa-fw fa-link
"
>
</
i
>
留言板
</
a
>
</
li
>
<
li
>
<
div
class
="
divider
"
>
</
div
>
</
li
>
<
li
>
<
a
href
="
https://github.com/jiyongg-code
"
class
="
waves-effect waves-light
"
target
="
_blank
"
>
<
i
class
="
fa fa-github-square fa-fw
"
>
</
i
>
Fork Me
</
a
>
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li
>
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ul
>
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div
>
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div
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<
style
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.
nav-transparent
.
github-corner
{
display
:
none
!important
;
}
.
github-corner
{
position
:
absolute;
z-index
:
10
;
top
:
0
;
right
:
0
;
border
:
0
;
transform
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scale
(
1.1
);
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.
github-corner
svg
{
color
:
#
0f9d58
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fill
:
#
fff
;
height
:
64
px
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width
:
64
px
;
}
.
github-corner
:
hover
.
octo-arm
{
animation
:
a
0.56
s
ease-in-out;
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.
github-corner
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octo-arm
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animation
:
none;
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a {
0
%
,
to
{
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:
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0
);
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20
%
,
60
%
{
transform
:
rotate
(
-25
deg
);
}
40
%
,
80
%
{
transform
:
rotate
(
10
deg
);
}
}
</
style
>
<
a
href
="
https://github.com/jiyongg-code
"
class
="
github-corner tooltipped hide-on-med-and-down
"
target
="
_blank
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data-tooltip
="
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"
data-position
="
left
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data-delay
="
50
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>
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svg
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aria-hidden
="
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="
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path
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path
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svg
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a
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nav
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header
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script
src
="
/libs/cryptojs/crypto-js.min.js
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>
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script
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script
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function
(
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pwd
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SHA256
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'请输入访问本文章的密码'
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toString
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CryptoJS
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enc
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Hex
)
)
{
alert
(
'密码错误，将返回主页！'
)
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href
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container
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用Controller实现Feign 简化代码
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SpringCloud
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发布日期:
2023-03-20
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作者:
jiyonggang
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<
h1
id
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Feign简化-feign的接口抽取成公共的api
"
>
<
a
href
="
#Feign简化-feign的接口抽取成公共的api
"
class
="
headerlink
"
title
="
Feign简化 feign的接口抽取成公共的api
"
>
</
a
>
Feign简化 feign的接口抽取成公共的api
</
h1
>
<
p
>
加@EnableFeignClients注解
</
p
>
<
p
>
<
img
src
="
/feign-simplification/image-20230320211401433.png
"
alt
="
image-20230320211401433
"
>
</
p
>
<
p
>
<
img
src
="
/feign-simplification/image-20230320210509772.png
"
alt
="
image-20230320210509772
"
>
</
p
>
<
p
>
先抽取出Feign
</
p
>
<
p
>
用Controller实现Feign类
</
p
>
<
p
>
<
img
src
="
/feign-simplification/image-20230320210604423.png
"
alt
="
image-20230320210604423
"
>
</
p
>
<
p
>
简单例子
</
p
>
<
p
>
项目结构与说明：
<
br
>
feign-provider-api（公用接口依赖模块）
</
p
>
<
p
>
feign-provider-service（feign-provider-api的接口实现模块）
</
p
>
<
p
>
feign-consumer-service（引用feign-provider-api依赖调用Feign）
</
p
>
<
p
>
Feign服务提供者
</
p
>
<
p
>
在feign-provider-api创建feign接口
</
p
>
<
pre
>
<
code
>
@FeignClient(name = "feign-provider-service")
public interface DemoFeign {
@RequestMapping("demo")
String demo();
}
</
code
>
</
pre
>
<
p
>
在feign-provider-service创建Controller实现DemoFeign接口:
</
p
>
<
pre
>
<
code
>
@RestController
public class DemoFeignController implements DemoFeign {
@Override
public String demo() {
return "this demo feign.";
}
}
</
code
>
</
pre
>
<
p
>
Feign服务消费者：
</
p
>
<
p
>
在feign-consumer-service单元测试引入feign-provider-api依赖直接调用DemoFeign接口:
</
p
>
<
pre
>
<
code
>
@RunWith(SpringRunner.class)
@SpringBootTest
public class FeignTest {
@Autowired
private DemoFeign demoFeign;
@Test
public void demo(){
System.out.println(demoFeign.demo());
}
}
</
code
>
</
pre
>
<
p
>
启动报bean重复创建的错在配置文件加上
</
p
>
<
pre
>
<
code
>
spring.main.allow-bean-definition-overriding: true
</
code
>
</
pre
>
<
h1
id
="
通常的Feign调用
"
>
<
a
href
="
#通常的Feign调用
"
class
="
headerlink
"
title
="
通常的Feign调用
"
>
</
a
>
通常的Feign调用
</
h1
>
<
p
>
引入依赖
</
p
>
<
p
>
<
img
src
="
/feign-simplification/image-20230320212216979.png
"
alt
="
image-20230320212216979
"
>
</
p
>
<
p
>
要在gulimall-member模块调用gulimall-coupon模块中的coupon/coupon/member/list接口
</
p
>
<
p
>
<
img
src
="
/feign-simplification/image-20230320212241761.png
"
alt
="
image-20230320212241761
"
>
</
p
>
<
p
>
在gulimall-member的启动类上加注解@EnableDiscoveryClient，告诉member是一个远程调用客户端
</
p
>
<
p
>
<
img
src
="
/feign-simplification/image-20230320212301480.png
"
alt
="
image-20230320212301480
"
>
</
p
>
<
p
>
将要调用的接口新建一个interface文件，在interface中写入要调用远程接口的函数体即可
</
p
>
<
p
>
<
img
src
="
/feign-simplification/image-20230320212327191.png
"
alt
="
image-20230320212327191
"
>
</
p
>
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赏
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写作不易，客官能否打赏一杯奶茶？
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支付宝
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微 信
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支付宝打赏二维码
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微信打赏二维码
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