Trello » TrelloPy Read More
Clone URL:  
Pushed to one repository · View In Graph Contained in tip

pystache removed support for pystache.View in future versions. Add note about using earlier version of pystache for the time being so that we can generate the API.

Changeset ca51a068a2a8…

Parent b61dc9da6c57…

by Profile picture of User 476Ben McCormack <benm@fogcreek.com>

Changes to one file · Browse files at ca51a068a2a8 Showing diff from parent b61dc9da6c57 Diff from another changeset...

Change 1 of 1 Show Changes Only trello_api_gen.py Stacked
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
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
 import os  import re  import requests -import pystache +import pystache # requires pystache 0.4.1 or ealier because pystache.View has been deprecated +#to get pystache 0.4.1: +# > git clone https://github.com/defunkt/pystache.git +# > cd ./pystache +# > git checkout v0.4.1 +# > python setup.py install +# TODO: change ApiClass and TrelloApi to not use pystache.View  from urlparse import urljoin  from BeautifulSoup import BeautifulSoup as Soup    INDEX = 'https://trello.com/docs/api/index.html'    METHOD_LOOKUP = {   'GET': 'get',   'PUT': 'update',   'POST': 'new',   'DELETE': 'delete',  }    def get_soup(url):   resp = requests.get(url)   resp.raise_for_status()   return Soup(resp.content)    def main():   sections = get_sections()   print sections   if not os.path.exists('trello'):   os.mkdir('trello')   modules = []   for section in sections:   write_section(section)     with open(os.path.join('trello', '__init__.py'), 'w') as fd:   trello_api = TrelloApi([module_name(section) for section in sections])   fd.write(trello_api.render())    def get_sections():   sections = []   soup = get_soup(INDEX)   for li in soup.findAll('li', {'class': 'toctree-l1'}):   a = li.find('a', {'class': 'reference internal'})   sections.append(urljoin(INDEX, a['href']))   return sections    def get_actions(section_url):   actions = []   soup = get_soup(section_url)   for section in soup.find('div', {'class': 'section'}).findAll('div', {'class': 'section'}):   h2 = section.find('h2')   method, url, _ = [s.strip() for s in h2.findAll(text=True)]   ul = section.ul   args = []   for li in ul.findAll('li', recursive=False):   if 'arguments' in li.text.lower():   args_ul = li.ul   if args_ul:   for arg_li in args_ul.findAll('li', recursive=False):   arg = arg_li.tt.text   required = 'required' in arg_li.text.lower()   args.append((arg, required))   actions.append((method, url, args))   return actions    def function_args(url_args, id_arg, req_args, opt_args):   if id_arg:   req_args = [id_arg] + req_args   return ', '.join(url_args + req_args + [arg + '=None' for arg in opt_args])    def request_args(request_type, req_args, opt_args):   get_args = []   post_args = []   if request_type in ['GET', 'DELETE']:   get_args += req_args   get_args += opt_args   else:   post_args += req_args   post_args += opt_args   params = 'dict(%s)' % ', '.join(['key=self._apikey', 'token=self._token'] + ['%s=%s' % (arg, arg) for arg in get_args])   data = 'dict(%s)' % ', '.join(['%s=%s' % (arg, arg) for arg in post_args]) if post_args else None   return 'params=%s, data=%s' % (params, data)    def module_name(section_url):   return section_url.split('/')[-2] + 's'    def write_section(section_url):   module = module_name(section_url)   with open(os.path.join('trello', '%s.py' % module), 'w') as fd:   fd.write(ApiClass(section_url).render())    class ApiClass(pystache.View):   def __init__(self, section_url):   super(ApiClass, self).__init__()   self.module = module_name(section_url)   self.actions = get_actions(section_url)     def class_name(self):   return self.module.title()     def methods(self):   methods = []   for action in self.actions:   url_parts = action[1].split('/')   method_parts = [part.rstrip('s') for part in url_parts[3:] if not part.startswith('[')]   method_name = '_'.join([METHOD_LOOKUP[action[0]]] + method_parts)   id_arg = ([part.strip('[]').replace(' ', '_') for part in url_parts if part.startswith('[')] or [None])[0]   url_args = [arg[0] for arg in action[2] if ('[%s]' % arg[0] in url_parts)]   if url_args:   method_name = '%s_%s' % (method_name, '_'.join(url_args))   req_args = [arg[0] for arg in action[2] if arg[1] and arg[0] not in url_args]   opt_args = [arg[0] for arg in action[2] if not arg[1]]   def_args = function_args(url_args, id_arg, req_args, opt_args)   args = request_args(action[0].upper(), req_args, opt_args)   method = action[0].lower()   url = '"https://trello.com%s" %% (%s)' % (re.sub(r'\[.*?\]', '%s', action[1]), ', '.join([id_arg] + url_args if id_arg else url_args))   methods.append(dict(def_args=def_args, args=args, method=method, url=url, name=method_name))   return methods    class TrelloApi(pystache.View):   def __init__(self, sections):   super(TrelloApi, self).__init__()   self.sections = [{'module': section, 'class': section.title()} for section in sections]    if __name__ == '__main__':   main()