Mercurial > repos > guerler > springsuite

comparison planemo/lib/python3.7/site-packages/boto/mashups/iobject.py @ 0:d30785e31577 draft

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"planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
author guerler
date Fri, 31 Jul 2020 00:18:57 -0400
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-1:000000000000 0:d30785e31577
1 # Copyright (c) 2006,2007 Mitch Garnaat http://garnaat.org/
2 #
3 # Permission is hereby granted, free of charge, to any person obtaining a
4 # copy of this software and associated documentation files (the
5 # "Software"), to deal in the Software without restriction, including
6 # without limitation the rights to use, copy, modify, merge, publish, dis-
7 # tribute, sublicense, and/or sell copies of the Software, and to permit
8 # persons to whom the Software is furnished to do so, subject to the fol-
9 # lowing conditions:
10 #
11 # The above copyright notice and this permission notice shall be included
12 # in all copies or substantial portions of the Software.
13 #
14 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
15 # OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
16 # ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
17 # SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
18 # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
20 # IN THE SOFTWARE.
21 import os
22
23 def int_val_fn(v):
24 try:
25 int(v)
26 return True
27 except:
28 return False
29
30 class IObject(object):
31
32 def choose_from_list(self, item_list, search_str='',
33 prompt='Enter Selection'):
34 if not item_list:
35 print('No Choices Available')
36 return
37 choice = None
38 while not choice:
39 n = 1
40 choices = []
41 for item in item_list:
42 if isinstance(item, basestring):
43 print('[%d] %s' % (n, item))
44 choices.append(item)
45 n += 1
46 else:
47 obj, id, desc = item
48 if desc:
49 if desc.find(search_str) >= 0:
50 print('[%d] %s - %s' % (n, id, desc))
51 choices.append(obj)
52 n += 1
53 else:
54 if id.find(search_str) >= 0:
55 print('[%d] %s' % (n, id))
56 choices.append(obj)
57 n += 1
58 if choices:
59 val = raw_input('%s[1-%d]: ' % (prompt, len(choices)))
60 if val.startswith('/'):
61 search_str = val[1:]
62 else:
63 try:
64 int_val = int(val)
65 if int_val == 0:
66 return None
67 choice = choices[int_val-1]
68 except ValueError:
69 print('%s is not a valid choice' % val)
70 except IndexError:
71 print('%s is not within the range[1-%d]' % (val,
72 len(choices)))
73 else:
74 print("No objects matched your pattern")
75 search_str = ''
76 return choice
77
78 def get_string(self, prompt, validation_fn=None):
79 okay = False
80 while not okay:
81 val = raw_input('%s: ' % prompt)
82 if validation_fn:
83 okay = validation_fn(val)
84 if not okay:
85 print('Invalid value: %s' % val)
86 else:
87 okay = True
88 return val
89
90 def get_filename(self, prompt):
91 okay = False
92 val = ''
93 while not okay:
94 val = raw_input('%s: %s' % (prompt, val))
95 val = os.path.expanduser(val)
96 if os.path.isfile(val):
97 okay = True
98 elif os.path.isdir(val):
99 path = val
100 val = self.choose_from_list(os.listdir(path))
101 if val:
102 val = os.path.join(path, val)
103 okay = True
104 else:
105 val = ''
106 else:
107 print('Invalid value: %s' % val)
108 val = ''
109 return val
110
111 def get_int(self, prompt):
112 s = self.get_string(prompt, int_val_fn)
113 return int(s)
114