1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
|
<!doctype html PUBLIC "-//W3C//DTD html 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv='Content-Type' content='text/html; charset=utf-8'>
<meta http-equiv='X-UA-Compatible' content='IE=emulateIE7' />
<title>Coverage for rest_framework/viewsets: 95%</title>
<link rel='stylesheet' href='style.css' type='text/css'>
<script type='text/javascript' src='jquery-1.4.3.min.js'></script>
<script type='text/javascript' src='jquery.hotkeys.js'></script>
<script type='text/javascript' src='jquery.isonscreen.js'></script>
<script type='text/javascript' src='coverage_html.js'></script>
<script type='text/javascript' charset='utf-8'>
jQuery(document).ready(coverage.pyfile_ready);
</script>
</head>
<body id='pyfile'>
<div id='header'>
<div class='content'>
<h1>Coverage for <b>rest_framework/viewsets</b> :
<span class='pc_cov'>95%</span>
</h1>
<img id='keyboard_icon' src='keybd_closed.png'>
<h2 class='stats'>
39 statements
<span class='run hide_run shortkey_r' onclick='coverage.toggle_lines(this, "run")'>37 run</span>
<span class='mis shortkey_m' onclick='coverage.toggle_lines(this, "mis")'>2 missing</span>
<span class='exc shortkey_x' onclick='coverage.toggle_lines(this, "exc")'>0 excluded</span>
</h2>
</div>
</div>
<div class='help_panel'>
<img id='panel_icon' src='keybd_open.png'>
<p class='legend'>Hot-keys on this page</p>
<div>
<p class='keyhelp'>
<span class='key'>r</span>
<span class='key'>m</span>
<span class='key'>x</span>
<span class='key'>p</span> toggle line displays
</p>
<p class='keyhelp'>
<span class='key'>j</span>
<span class='key'>k</span> next/prev highlighted chunk
</p>
<p class='keyhelp'>
<span class='key'>0</span> (zero) top of page
</p>
<p class='keyhelp'>
<span class='key'>1</span> (one) first highlighted chunk
</p>
</div>
</div>
<div id='source'>
<table cellspacing='0' cellpadding='0'>
<tr>
<td class='linenos' valign='top'>
<p id='n1' class='pln'><a href='#n1'>1</a></p>
<p id='n2' class='pln'><a href='#n2'>2</a></p>
<p id='n3' class='pln'><a href='#n3'>3</a></p>
<p id='n4' class='pln'><a href='#n4'>4</a></p>
<p id='n5' class='pln'><a href='#n5'>5</a></p>
<p id='n6' class='pln'><a href='#n6'>6</a></p>
<p id='n7' class='pln'><a href='#n7'>7</a></p>
<p id='n8' class='pln'><a href='#n8'>8</a></p>
<p id='n9' class='pln'><a href='#n9'>9</a></p>
<p id='n10' class='pln'><a href='#n10'>10</a></p>
<p id='n11' class='pln'><a href='#n11'>11</a></p>
<p id='n12' class='pln'><a href='#n12'>12</a></p>
<p id='n13' class='pln'><a href='#n13'>13</a></p>
<p id='n14' class='pln'><a href='#n14'>14</a></p>
<p id='n15' class='pln'><a href='#n15'>15</a></p>
<p id='n16' class='pln'><a href='#n16'>16</a></p>
<p id='n17' class='pln'><a href='#n17'>17</a></p>
<p id='n18' class='pln'><a href='#n18'>18</a></p>
<p id='n19' class='stm run hide_run'><a href='#n19'>19</a></p>
<p id='n20' class='pln'><a href='#n20'>20</a></p>
<p id='n21' class='stm run hide_run'><a href='#n21'>21</a></p>
<p id='n22' class='stm run hide_run'><a href='#n22'>22</a></p>
<p id='n23' class='stm run hide_run'><a href='#n23'>23</a></p>
<p id='n24' class='pln'><a href='#n24'>24</a></p>
<p id='n25' class='pln'><a href='#n25'>25</a></p>
<p id='n26' class='stm run hide_run'><a href='#n26'>26</a></p>
<p id='n27' class='pln'><a href='#n27'>27</a></p>
<p id='n28' class='pln'><a href='#n28'>28</a></p>
<p id='n29' class='pln'><a href='#n29'>29</a></p>
<p id='n30' class='pln'><a href='#n30'>30</a></p>
<p id='n31' class='pln'><a href='#n31'>31</a></p>
<p id='n32' class='pln'><a href='#n32'>32</a></p>
<p id='n33' class='pln'><a href='#n33'>33</a></p>
<p id='n34' class='pln'><a href='#n34'>34</a></p>
<p id='n35' class='pln'><a href='#n35'>35</a></p>
<p id='n36' class='pln'><a href='#n36'>36</a></p>
<p id='n37' class='pln'><a href='#n37'>37</a></p>
<p id='n38' class='pln'><a href='#n38'>38</a></p>
<p id='n39' class='stm run hide_run'><a href='#n39'>39</a></p>
<p id='n40' class='stm run hide_run'><a href='#n40'>40</a></p>
<p id='n41' class='pln'><a href='#n41'>41</a></p>
<p id='n42' class='pln'><a href='#n42'>42</a></p>
<p id='n43' class='pln'><a href='#n43'>43</a></p>
<p id='n44' class='pln'><a href='#n44'>44</a></p>
<p id='n45' class='pln'><a href='#n45'>45</a></p>
<p id='n46' class='pln'><a href='#n46'>46</a></p>
<p id='n47' class='pln'><a href='#n47'>47</a></p>
<p id='n48' class='stm run hide_run'><a href='#n48'>48</a></p>
<p id='n49' class='pln'><a href='#n49'>49</a></p>
<p id='n50' class='pln'><a href='#n50'>50</a></p>
<p id='n51' class='stm run hide_run'><a href='#n51'>51</a></p>
<p id='n52' class='stm run hide_run'><a href='#n52'>52</a></p>
<p id='n53' class='stm mis'><a href='#n53'>53</a></p>
<p id='n54' class='pln'><a href='#n54'>54</a></p>
<p id='n55' class='pln'><a href='#n55'>55</a></p>
<p id='n56' class='stm run hide_run'><a href='#n56'>56</a></p>
<p id='n57' class='stm mis'><a href='#n57'>57</a></p>
<p id='n58' class='pln'><a href='#n58'>58</a></p>
<p id='n59' class='pln'><a href='#n59'>59</a></p>
<p id='n60' class='stm run hide_run'><a href='#n60'>60</a></p>
<p id='n61' class='stm run hide_run'><a href='#n61'>61</a></p>
<p id='n62' class='pln'><a href='#n62'>62</a></p>
<p id='n63' class='pln'><a href='#n63'>63</a></p>
<p id='n64' class='pln'><a href='#n64'>64</a></p>
<p id='n65' class='stm run hide_run'><a href='#n65'>65</a></p>
<p id='n66' class='pln'><a href='#n66'>66</a></p>
<p id='n67' class='pln'><a href='#n67'>67</a></p>
<p id='n68' class='pln'><a href='#n68'>68</a></p>
<p id='n69' class='stm run hide_run'><a href='#n69'>69</a></p>
<p id='n70' class='stm run hide_run'><a href='#n70'>70</a></p>
<p id='n71' class='stm run hide_run'><a href='#n71'>71</a></p>
<p id='n72' class='pln'><a href='#n72'>72</a></p>
<p id='n73' class='pln'><a href='#n73'>73</a></p>
<p id='n74' class='stm run hide_run'><a href='#n74'>74</a></p>
<p id='n75' class='stm run hide_run'><a href='#n75'>75</a></p>
<p id='n76' class='pln'><a href='#n76'>76</a></p>
<p id='n77' class='pln'><a href='#n77'>77</a></p>
<p id='n78' class='stm run hide_run'><a href='#n78'>78</a></p>
<p id='n79' class='pln'><a href='#n79'>79</a></p>
<p id='n80' class='pln'><a href='#n80'>80</a></p>
<p id='n81' class='stm run hide_run'><a href='#n81'>81</a></p>
<p id='n82' class='pln'><a href='#n82'>82</a></p>
<p id='n83' class='pln'><a href='#n83'>83</a></p>
<p id='n84' class='pln'><a href='#n84'>84</a></p>
<p id='n85' class='stm run hide_run'><a href='#n85'>85</a></p>
<p id='n86' class='pln'><a href='#n86'>86</a></p>
<p id='n87' class='pln'><a href='#n87'>87</a></p>
<p id='n88' class='pln'><a href='#n88'>88</a></p>
<p id='n89' class='pln'><a href='#n89'>89</a></p>
<p id='n90' class='stm run hide_run'><a href='#n90'>90</a></p>
<p id='n91' class='stm run hide_run'><a href='#n91'>91</a></p>
<p id='n92' class='stm run hide_run'><a href='#n92'>92</a></p>
<p id='n93' class='pln'><a href='#n93'>93</a></p>
<p id='n94' class='stm run hide_run'><a href='#n94'>94</a></p>
<p id='n95' class='pln'><a href='#n95'>95</a></p>
<p id='n96' class='pln'><a href='#n96'>96</a></p>
<p id='n97' class='pln'><a href='#n97'>97</a></p>
<p id='n98' class='pln'><a href='#n98'>98</a></p>
<p id='n99' class='stm run hide_run'><a href='#n99'>99</a></p>
<p id='n100' class='stm run hide_run'><a href='#n100'>100</a></p>
<p id='n101' class='stm run hide_run'><a href='#n101'>101</a></p>
<p id='n102' class='pln'><a href='#n102'>102</a></p>
<p id='n103' class='pln'><a href='#n103'>103</a></p>
<p id='n104' class='stm run hide_run'><a href='#n104'>104</a></p>
<p id='n105' class='pln'><a href='#n105'>105</a></p>
<p id='n106' class='pln'><a href='#n106'>106</a></p>
<p id='n107' class='pln'><a href='#n107'>107</a></p>
<p id='n108' class='stm run hide_run'><a href='#n108'>108</a></p>
<p id='n109' class='pln'><a href='#n109'>109</a></p>
<p id='n110' class='pln'><a href='#n110'>110</a></p>
<p id='n111' class='stm run hide_run'><a href='#n111'>111</a></p>
<p id='n112' class='pln'><a href='#n112'>112</a></p>
<p id='n113' class='pln'><a href='#n113'>113</a></p>
<p id='n114' class='pln'><a href='#n114'>114</a></p>
<p id='n115' class='pln'><a href='#n115'>115</a></p>
<p id='n116' class='pln'><a href='#n116'>116</a></p>
<p id='n117' class='stm run hide_run'><a href='#n117'>117</a></p>
<p id='n118' class='pln'><a href='#n118'>118</a></p>
<p id='n119' class='pln'><a href='#n119'>119</a></p>
<p id='n120' class='stm run hide_run'><a href='#n120'>120</a></p>
<p id='n121' class='pln'><a href='#n121'>121</a></p>
<p id='n122' class='pln'><a href='#n122'>122</a></p>
<p id='n123' class='pln'><a href='#n123'>123</a></p>
<p id='n124' class='pln'><a href='#n124'>124</a></p>
<p id='n125' class='pln'><a href='#n125'>125</a></p>
<p id='n126' class='stm run hide_run'><a href='#n126'>126</a></p>
<p id='n127' class='pln'><a href='#n127'>127</a></p>
<p id='n128' class='pln'><a href='#n128'>128</a></p>
<p id='n129' class='stm run hide_run'><a href='#n129'>129</a></p>
<p id='n130' class='pln'><a href='#n130'>130</a></p>
<p id='n131' class='pln'><a href='#n131'>131</a></p>
<p id='n132' class='pln'><a href='#n132'>132</a></p>
<p id='n133' class='pln'><a href='#n133'>133</a></p>
<p id='n134' class='pln'><a href='#n134'>134</a></p>
<p id='n135' class='pln'><a href='#n135'>135</a></p>
<p id='n136' class='pln'><a href='#n136'>136</a></p>
<p id='n137' class='pln'><a href='#n137'>137</a></p>
<p id='n138' class='pln'><a href='#n138'>138</a></p>
<p id='n139' class='stm run hide_run'><a href='#n139'>139</a></p>
</td>
<td class='text' valign='top'>
<p id='t1' class='pln'><span class='str'>"""</span><span class='strut'> </span></p>
<p id='t2' class='pln'><span class='str'>ViewSets are essentially just a type of class based view, that doesn't provide</span><span class='strut'> </span></p>
<p id='t3' class='pln'><span class='str'>any method handlers, such as `get()`, `post()`, etc... but instead has actions,</span><span class='strut'> </span></p>
<p id='t4' class='pln'><span class='str'>such as `list()`, `retrieve()`, `create()`, etc...</span><span class='strut'> </span></p>
<p id='t5' class='pln'><span class='strut'> </span></p>
<p id='t6' class='pln'><span class='str'>Actions are only bound to methods at the point of instantiating the views.</span><span class='strut'> </span></p>
<p id='t7' class='pln'><span class='strut'> </span></p>
<p id='t8' class='pln'><span class='str'> user_list = UserViewSet.as_view({'get': 'list'})</span><span class='strut'> </span></p>
<p id='t9' class='pln'><span class='str'> user_detail = UserViewSet.as_view({'get': 'retrieve'})</span><span class='strut'> </span></p>
<p id='t10' class='pln'><span class='strut'> </span></p>
<p id='t11' class='pln'><span class='str'>Typically, rather than instantiate views from viewsets directly, you'll</span><span class='strut'> </span></p>
<p id='t12' class='pln'><span class='str'>regsiter the viewset with a router and let the URL conf be determined</span><span class='strut'> </span></p>
<p id='t13' class='pln'><span class='str'>automatically.</span><span class='strut'> </span></p>
<p id='t14' class='pln'><span class='strut'> </span></p>
<p id='t15' class='pln'><span class='str'> router = DefaultRouter()</span><span class='strut'> </span></p>
<p id='t16' class='pln'><span class='str'> router.register(r'users', UserViewSet, 'user')</span><span class='strut'> </span></p>
<p id='t17' class='pln'><span class='str'> urlpatterns = router.urls</span><span class='strut'> </span></p>
<p id='t18' class='pln'><span class='str'>"""</span><span class='strut'> </span></p>
<p id='t19' class='stm run hide_run'><span class='key'>from</span> <span class='nam'>__future__</span> <span class='key'>import</span> <span class='nam'>unicode_literals</span><span class='strut'> </span></p>
<p id='t20' class='pln'><span class='strut'> </span></p>
<p id='t21' class='stm run hide_run'><span class='key'>from</span> <span class='nam'>functools</span> <span class='key'>import</span> <span class='nam'>update_wrapper</span><span class='strut'> </span></p>
<p id='t22' class='stm run hide_run'><span class='key'>from</span> <span class='nam'>django</span><span class='op'>.</span><span class='nam'>utils</span><span class='op'>.</span><span class='nam'>decorators</span> <span class='key'>import</span> <span class='nam'>classonlymethod</span><span class='strut'> </span></p>
<p id='t23' class='stm run hide_run'><span class='key'>from</span> <span class='nam'>rest_framework</span> <span class='key'>import</span> <span class='nam'>views</span><span class='op'>,</span> <span class='nam'>generics</span><span class='op'>,</span> <span class='nam'>mixins</span><span class='strut'> </span></p>
<p id='t24' class='pln'><span class='strut'> </span></p>
<p id='t25' class='pln'><span class='strut'> </span></p>
<p id='t26' class='stm run hide_run'><span class='key'>class</span> <span class='nam'>ViewSetMixin</span><span class='op'>(</span><span class='nam'>object</span><span class='op'>)</span><span class='op'>:</span><span class='strut'> </span></p>
<p id='t27' class='pln'> <span class='str'>"""</span><span class='strut'> </span></p>
<p id='t28' class='pln'><span class='str'> This is the magic.</span><span class='strut'> </span></p>
<p id='t29' class='pln'><span class='strut'> </span></p>
<p id='t30' class='pln'><span class='str'> Overrides `.as_view()` so that it takes an `actions` keyword that performs</span><span class='strut'> </span></p>
<p id='t31' class='pln'><span class='str'> the binding of HTTP methods to actions on the Resource.</span><span class='strut'> </span></p>
<p id='t32' class='pln'><span class='strut'> </span></p>
<p id='t33' class='pln'><span class='str'> For example, to create a concrete view binding the 'GET' and 'POST' methods</span><span class='strut'> </span></p>
<p id='t34' class='pln'><span class='str'> to the 'list' and 'create' actions...</span><span class='strut'> </span></p>
<p id='t35' class='pln'><span class='strut'> </span></p>
<p id='t36' class='pln'><span class='str'> view = MyViewSet.as_view({'get': 'list', 'post': 'create'})</span><span class='strut'> </span></p>
<p id='t37' class='pln'><span class='str'> """</span><span class='strut'> </span></p>
<p id='t38' class='pln'><span class='strut'> </span></p>
<p id='t39' class='stm run hide_run'> <span class='op'>@</span><span class='nam'>classonlymethod</span><span class='strut'> </span></p>
<p id='t40' class='stm run hide_run'> <span class='key'>def</span> <span class='nam'>as_view</span><span class='op'>(</span><span class='nam'>cls</span><span class='op'>,</span> <span class='nam'>actions</span><span class='op'>=</span><span class='nam'>None</span><span class='op'>,</span> <span class='op'>**</span><span class='nam'>initkwargs</span><span class='op'>)</span><span class='op'>:</span><span class='strut'> </span></p>
<p id='t41' class='pln'> <span class='str'>"""</span><span class='strut'> </span></p>
<p id='t42' class='pln'><span class='str'> Because of the way class based views create a closure around the</span><span class='strut'> </span></p>
<p id='t43' class='pln'><span class='str'> instantiated view, we need to totally reimplement `.as_view`,</span><span class='strut'> </span></p>
<p id='t44' class='pln'><span class='str'> and slightly modify the view function that is created and returned.</span><span class='strut'> </span></p>
<p id='t45' class='pln'><span class='str'> """</span><span class='strut'> </span></p>
<p id='t46' class='pln'> <span class='com'># The suffix initkwarg is reserved for identifing the viewset type</span><span class='strut'> </span></p>
<p id='t47' class='pln'> <span class='com'># eg. 'List' or 'Instance'.</span><span class='strut'> </span></p>
<p id='t48' class='stm run hide_run'> <span class='nam'>cls</span><span class='op'>.</span><span class='nam'>suffix</span> <span class='op'>=</span> <span class='nam'>None</span><span class='strut'> </span></p>
<p id='t49' class='pln'><span class='strut'> </span></p>
<p id='t50' class='pln'> <span class='com'># sanitize keyword arguments</span><span class='strut'> </span></p>
<p id='t51' class='stm run hide_run'> <span class='key'>for</span> <span class='nam'>key</span> <span class='key'>in</span> <span class='nam'>initkwargs</span><span class='op'>:</span><span class='strut'> </span></p>
<p id='t52' class='stm run hide_run'> <span class='key'>if</span> <span class='nam'>key</span> <span class='key'>in</span> <span class='nam'>cls</span><span class='op'>.</span><span class='nam'>http_method_names</span><span class='op'>:</span><span class='strut'> </span></p>
<p id='t53' class='stm mis'> <span class='key'>raise</span> <span class='nam'>TypeError</span><span class='op'>(</span><span class='str'>"You tried to pass in the %s method name as a "</span><span class='strut'> </span></p>
<p id='t54' class='pln'> <span class='str'>"keyword argument to %s(). Don't do that."</span><span class='strut'> </span></p>
<p id='t55' class='pln'> <span class='op'>%</span> <span class='op'>(</span><span class='nam'>key</span><span class='op'>,</span> <span class='nam'>cls</span><span class='op'>.</span><span class='nam'>__name__</span><span class='op'>)</span><span class='op'>)</span><span class='strut'> </span></p>
<p id='t56' class='stm run hide_run'> <span class='key'>if</span> <span class='key'>not</span> <span class='nam'>hasattr</span><span class='op'>(</span><span class='nam'>cls</span><span class='op'>,</span> <span class='nam'>key</span><span class='op'>)</span><span class='op'>:</span><span class='strut'> </span></p>
<p id='t57' class='stm mis'> <span class='key'>raise</span> <span class='nam'>TypeError</span><span class='op'>(</span><span class='str'>"%s() received an invalid keyword %r"</span> <span class='op'>%</span> <span class='op'>(</span><span class='strut'> </span></p>
<p id='t58' class='pln'> <span class='nam'>cls</span><span class='op'>.</span><span class='nam'>__name__</span><span class='op'>,</span> <span class='nam'>key</span><span class='op'>)</span><span class='op'>)</span><span class='strut'> </span></p>
<p id='t59' class='pln'><span class='strut'> </span></p>
<p id='t60' class='stm run hide_run'> <span class='key'>def</span> <span class='nam'>view</span><span class='op'>(</span><span class='nam'>request</span><span class='op'>,</span> <span class='op'>*</span><span class='nam'>args</span><span class='op'>,</span> <span class='op'>**</span><span class='nam'>kwargs</span><span class='op'>)</span><span class='op'>:</span><span class='strut'> </span></p>
<p id='t61' class='stm run hide_run'> <span class='nam'>self</span> <span class='op'>=</span> <span class='nam'>cls</span><span class='op'>(</span><span class='op'>**</span><span class='nam'>initkwargs</span><span class='op'>)</span><span class='strut'> </span></p>
<p id='t62' class='pln'> <span class='com'># We also store the mapping of request methods to actions,</span><span class='strut'> </span></p>
<p id='t63' class='pln'> <span class='com'># so that we can later set the action attribute.</span><span class='strut'> </span></p>
<p id='t64' class='pln'> <span class='com'># eg. `self.action = 'list'` on an incoming GET request.</span><span class='strut'> </span></p>
<p id='t65' class='stm run hide_run'> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>action_map</span> <span class='op'>=</span> <span class='nam'>actions</span><span class='strut'> </span></p>
<p id='t66' class='pln'><span class='strut'> </span></p>
<p id='t67' class='pln'> <span class='com'># Bind methods to actions</span><span class='strut'> </span></p>
<p id='t68' class='pln'> <span class='com'># This is the bit that's different to a standard view</span><span class='strut'> </span></p>
<p id='t69' class='stm run hide_run'> <span class='key'>for</span> <span class='nam'>method</span><span class='op'>,</span> <span class='nam'>action</span> <span class='key'>in</span> <span class='nam'>actions</span><span class='op'>.</span><span class='nam'>items</span><span class='op'>(</span><span class='op'>)</span><span class='op'>:</span><span class='strut'> </span></p>
<p id='t70' class='stm run hide_run'> <span class='nam'>handler</span> <span class='op'>=</span> <span class='nam'>getattr</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>action</span><span class='op'>)</span><span class='strut'> </span></p>
<p id='t71' class='stm run hide_run'> <span class='nam'>setattr</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>method</span><span class='op'>,</span> <span class='nam'>handler</span><span class='op'>)</span><span class='strut'> </span></p>
<p id='t72' class='pln'><span class='strut'> </span></p>
<p id='t73' class='pln'> <span class='com'># Patch this in as it's otherwise only present from 1.5 onwards</span><span class='strut'> </span></p>
<p id='t74' class='stm run hide_run'> <span class='key'>if</span> <span class='nam'>hasattr</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='str'>'get'</span><span class='op'>)</span> <span class='key'>and</span> <span class='key'>not</span> <span class='nam'>hasattr</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='str'>'head'</span><span class='op'>)</span><span class='op'>:</span><span class='strut'> </span></p>
<p id='t75' class='stm run hide_run'> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>head</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>get</span><span class='strut'> </span></p>
<p id='t76' class='pln'><span class='strut'> </span></p>
<p id='t77' class='pln'> <span class='com'># And continue as usual</span><span class='strut'> </span></p>
<p id='t78' class='stm run hide_run'> <span class='key'>return</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>dispatch</span><span class='op'>(</span><span class='nam'>request</span><span class='op'>,</span> <span class='op'>*</span><span class='nam'>args</span><span class='op'>,</span> <span class='op'>**</span><span class='nam'>kwargs</span><span class='op'>)</span><span class='strut'> </span></p>
<p id='t79' class='pln'><span class='strut'> </span></p>
<p id='t80' class='pln'> <span class='com'># take name and docstring from class</span><span class='strut'> </span></p>
<p id='t81' class='stm run hide_run'> <span class='nam'>update_wrapper</span><span class='op'>(</span><span class='nam'>view</span><span class='op'>,</span> <span class='nam'>cls</span><span class='op'>,</span> <span class='nam'>updated</span><span class='op'>=</span><span class='op'>(</span><span class='op'>)</span><span class='op'>)</span><span class='strut'> </span></p>
<p id='t82' class='pln'><span class='strut'> </span></p>
<p id='t83' class='pln'> <span class='com'># and possible attributes set by decorators</span><span class='strut'> </span></p>
<p id='t84' class='pln'> <span class='com'># like csrf_exempt from dispatch</span><span class='strut'> </span></p>
<p id='t85' class='stm run hide_run'> <span class='nam'>update_wrapper</span><span class='op'>(</span><span class='nam'>view</span><span class='op'>,</span> <span class='nam'>cls</span><span class='op'>.</span><span class='nam'>dispatch</span><span class='op'>,</span> <span class='nam'>assigned</span><span class='op'>=</span><span class='op'>(</span><span class='op'>)</span><span class='op'>)</span><span class='strut'> </span></p>
<p id='t86' class='pln'><span class='strut'> </span></p>
<p id='t87' class='pln'> <span class='com'># We need to set these on the view function, so that breadcrumb</span><span class='strut'> </span></p>
<p id='t88' class='pln'> <span class='com'># generation can pick out these bits of information from a</span><span class='strut'> </span></p>
<p id='t89' class='pln'> <span class='com'># resolved URL.</span><span class='strut'> </span></p>
<p id='t90' class='stm run hide_run'> <span class='nam'>view</span><span class='op'>.</span><span class='nam'>cls</span> <span class='op'>=</span> <span class='nam'>cls</span><span class='strut'> </span></p>
<p id='t91' class='stm run hide_run'> <span class='nam'>view</span><span class='op'>.</span><span class='nam'>suffix</span> <span class='op'>=</span> <span class='nam'>initkwargs</span><span class='op'>.</span><span class='nam'>get</span><span class='op'>(</span><span class='str'>'suffix'</span><span class='op'>,</span> <span class='nam'>None</span><span class='op'>)</span><span class='strut'> </span></p>
<p id='t92' class='stm run hide_run'> <span class='key'>return</span> <span class='nam'>view</span><span class='strut'> </span></p>
<p id='t93' class='pln'><span class='strut'> </span></p>
<p id='t94' class='stm run hide_run'> <span class='key'>def</span> <span class='nam'>initialize_request</span><span class='op'>(</span><span class='nam'>self</span><span class='op'>,</span> <span class='nam'>request</span><span class='op'>,</span> <span class='op'>*</span><span class='nam'>args</span><span class='op'>,</span> <span class='op'>**</span><span class='nam'>kargs</span><span class='op'>)</span><span class='op'>:</span><span class='strut'> </span></p>
<p id='t95' class='pln'> <span class='str'>"""</span><span class='strut'> </span></p>
<p id='t96' class='pln'><span class='str'> Set the `.action` attribute on the view,</span><span class='strut'> </span></p>
<p id='t97' class='pln'><span class='str'> depending on the request method.</span><span class='strut'> </span></p>
<p id='t98' class='pln'><span class='str'> """</span><span class='strut'> </span></p>
<p id='t99' class='stm run hide_run'> <span class='nam'>request</span> <span class='op'>=</span> <span class='nam'>super</span><span class='op'>(</span><span class='nam'>ViewSetMixin</span><span class='op'>,</span> <span class='nam'>self</span><span class='op'>)</span><span class='op'>.</span><span class='nam'>initialize_request</span><span class='op'>(</span><span class='nam'>request</span><span class='op'>,</span> <span class='op'>*</span><span class='nam'>args</span><span class='op'>,</span> <span class='op'>**</span><span class='nam'>kargs</span><span class='op'>)</span><span class='strut'> </span></p>
<p id='t100' class='stm run hide_run'> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>action</span> <span class='op'>=</span> <span class='nam'>self</span><span class='op'>.</span><span class='nam'>action_map</span><span class='op'>.</span><span class='nam'>get</span><span class='op'>(</span><span class='nam'>request</span><span class='op'>.</span><span class='nam'>method</span><span class='op'>.</span><span class='nam'>lower</span><span class='op'>(</span><span class='op'>)</span><span class='op'>)</span><span class='strut'> </span></p>
<p id='t101' class='stm run hide_run'> <span class='key'>return</span> <span class='nam'>request</span><span class='strut'> </span></p>
<p id='t102' class='pln'><span class='strut'> </span></p>
<p id='t103' class='pln'><span class='strut'> </span></p>
<p id='t104' class='stm run hide_run'><span class='key'>class</span> <span class='nam'>ViewSet</span><span class='op'>(</span><span class='nam'>ViewSetMixin</span><span class='op'>,</span> <span class='nam'>views</span><span class='op'>.</span><span class='nam'>APIView</span><span class='op'>)</span><span class='op'>:</span><span class='strut'> </span></p>
<p id='t105' class='pln'> <span class='str'>"""</span><span class='strut'> </span></p>
<p id='t106' class='pln'><span class='str'> The base ViewSet class does not provide any actions by default.</span><span class='strut'> </span></p>
<p id='t107' class='pln'><span class='str'> """</span><span class='strut'> </span></p>
<p id='t108' class='stm run hide_run'> <span class='key'>pass</span><span class='strut'> </span></p>
<p id='t109' class='pln'><span class='strut'> </span></p>
<p id='t110' class='pln'><span class='strut'> </span></p>
<p id='t111' class='stm run hide_run'><span class='key'>class</span> <span class='nam'>GenericViewSet</span><span class='op'>(</span><span class='nam'>ViewSetMixin</span><span class='op'>,</span> <span class='nam'>generics</span><span class='op'>.</span><span class='nam'>GenericAPIView</span><span class='op'>)</span><span class='op'>:</span><span class='strut'> </span></p>
<p id='t112' class='pln'> <span class='str'>"""</span><span class='strut'> </span></p>
<p id='t113' class='pln'><span class='str'> The GenericViewSet class does not provide any actions by default,</span><span class='strut'> </span></p>
<p id='t114' class='pln'><span class='str'> but does include the base set of generic view behavior, such as</span><span class='strut'> </span></p>
<p id='t115' class='pln'><span class='str'> the `get_object` and `get_queryset` methods.</span><span class='strut'> </span></p>
<p id='t116' class='pln'><span class='str'> """</span><span class='strut'> </span></p>
<p id='t117' class='stm run hide_run'> <span class='key'>pass</span><span class='strut'> </span></p>
<p id='t118' class='pln'><span class='strut'> </span></p>
<p id='t119' class='pln'><span class='strut'> </span></p>
<p id='t120' class='stm run hide_run'><span class='key'>class</span> <span class='nam'>ReadOnlyModelViewSet</span><span class='op'>(</span><span class='nam'>mixins</span><span class='op'>.</span><span class='nam'>RetrieveModelMixin</span><span class='op'>,</span><span class='strut'> </span></p>
<p id='t121' class='pln'> <span class='nam'>mixins</span><span class='op'>.</span><span class='nam'>ListModelMixin</span><span class='op'>,</span><span class='strut'> </span></p>
<p id='t122' class='pln'> <span class='nam'>GenericViewSet</span><span class='op'>)</span><span class='op'>:</span><span class='strut'> </span></p>
<p id='t123' class='pln'> <span class='str'>"""</span><span class='strut'> </span></p>
<p id='t124' class='pln'><span class='str'> A viewset that provides default `list()` and `retrieve()` actions.</span><span class='strut'> </span></p>
<p id='t125' class='pln'><span class='str'> """</span><span class='strut'> </span></p>
<p id='t126' class='stm run hide_run'> <span class='key'>pass</span><span class='strut'> </span></p>
<p id='t127' class='pln'><span class='strut'> </span></p>
<p id='t128' class='pln'><span class='strut'> </span></p>
<p id='t129' class='stm run hide_run'><span class='key'>class</span> <span class='nam'>ModelViewSet</span><span class='op'>(</span><span class='nam'>mixins</span><span class='op'>.</span><span class='nam'>CreateModelMixin</span><span class='op'>,</span><span class='strut'> </span></p>
<p id='t130' class='pln'> <span class='nam'>mixins</span><span class='op'>.</span><span class='nam'>RetrieveModelMixin</span><span class='op'>,</span><span class='strut'> </span></p>
<p id='t131' class='pln'> <span class='nam'>mixins</span><span class='op'>.</span><span class='nam'>UpdateModelMixin</span><span class='op'>,</span><span class='strut'> </span></p>
<p id='t132' class='pln'> <span class='nam'>mixins</span><span class='op'>.</span><span class='nam'>DestroyModelMixin</span><span class='op'>,</span><span class='strut'> </span></p>
<p id='t133' class='pln'> <span class='nam'>mixins</span><span class='op'>.</span><span class='nam'>ListModelMixin</span><span class='op'>,</span><span class='strut'> </span></p>
<p id='t134' class='pln'> <span class='nam'>GenericViewSet</span><span class='op'>)</span><span class='op'>:</span><span class='strut'> </span></p>
<p id='t135' class='pln'> <span class='str'>"""</span><span class='strut'> </span></p>
<p id='t136' class='pln'><span class='str'> A viewset that provides default `create()`, `retrieve()`, `update()`,</span><span class='strut'> </span></p>
<p id='t137' class='pln'><span class='str'> `partial_update()`, `destroy()` and `list()` actions.</span><span class='strut'> </span></p>
<p id='t138' class='pln'><span class='str'> """</span><span class='strut'> </span></p>
<p id='t139' class='stm run hide_run'> <span class='key'>pass</span><span class='strut'> </span></p>
</td>
</tr>
</table>
</div>
<div id='footer'>
<div class='content'>
<p>
<a class='nav' href='index.html'>« index</a> <a class='nav' href='http://nedbatchelder.com/code/coverage'>coverage.py v3.5.1</a>
</p>
</div>
</div>
</body>
</html>
|
