jquery 拦截 post 等请求实现aop效果

2. $(function(){
3. jQuery.extend({
4. put: function( url, data, callback, type ) {
5. // shift arguments if data argument was omited
6. if ( jQuery.isFunction( data ) ) {
7. type = type || callback;
8. callback = data;
9. data = {};
10. }
12. return jQuery.ajax({
13. type: "PUT",
14. url: url,
15. data: data,
16. success: callback,
17. dataType: type
18. });
19. },
20. del: function( url, data, callback, type ) {
21. // shift arguments if data argument was omited
22. if ( jQuery.isFunction( data ) ) {
23. type = type || callback;
24. callback = data;
25. data = {};
26. }
28. return jQuery.ajax({
29. type: "DELETE",
30. url: url,
31. data: data,
32. success: callback,
33. dataType: type
34. });
35. }
37. })
39. jQuery.each( [ "get", "post","put","del"], function( i, method ) {
40. // jQuery.get或jQuery.post为
41. jQuery[ method ] = function( url, data, callback, type ) {
42. if($("#loading")){
43. $("#loading").show()
44. }
45. var callbackafter = function(){
46. if($("#loading")){
47. $("#loading").hide()
48. }
49. callback.call(window,arguments[0]);
50. }
51. // 模拟重载
52. if ( jQuery.isFunction( data ) ) {
53. type = type || callback;
54. callback = data;
55. data = undefined;
56. }
58. // 利用jQuery.ajax完成任务
59. return jQuery.ajax({
60. url: url,
61. type: method,
62. dataType: type,
63. data: data,
64. success: callbackafter
65. });
67. };
68. });
69. })()
71. function disableAop(){
72. jQuery.each( [ "get", "post","put","del"], function( i, method ) {
73. // jQuery.get或jQuery.post为
74. jQuery[ method ] = function( url, data, callback, type ) {
75. // 模拟重载
76. if ( jQuery.isFunction( data ) ) {
77. type = type || callback;
78. callback = data;
79. data = undefined;
80. }
82. // 利用jQuery.ajax完成任务
83. return jQuery.ajax({
84. url: url,
85. type: method,
86. dataType: type,
87. data: data,
88. success: callback
89. });
90. };
91. });
92. }

拦截就是重写jquery默认的post等方法

还有一个禁用aop的就是把源码再声明一遍即可