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
|
# web/lib/api/v4/projects.rb
class Taginfo < Sinatra::Base
api(4, 'projects/all', {
:description => 'Get list of all projects using OSM tags known to taginfo.',
:parameters => { :status => 'Only show projects with given status (default is "OK")', :query => 'Only show projects matching this query (substring match, optional).' },
:paging => :optional,
:sort => %w( name ),
:result => paging_results([
[:id, :STRING, 'Project id'],
[:name, :STRING, 'Project name'],
[:url, :STRING, 'Project URL'],
[:description, :STRING, 'Project description']
]),
:example => { :page => 1, :rp => 10, :sortname => 'name', :sortorder => 'asc' },
:ui => '/projects'
}) do
if params[:status]
status = params[:status]
else
status = 'OK'
end
q = like_contains(params[:query])
total = @db.count('projects.projects').
condition("fetch_result=?", status).
condition_if("name LIKE ? ESCAPE '@' OR description LIKE ? ESCAPE '@'", q, q).
get_first_value().to_i
res = @db.select('SELECT * FROM projects.projects').
condition("fetch_result=?", status).
condition_if("name LIKE ? ESCAPE '@' OR description LIKE ? ESCAPE '@'", q, q).
order_by(@ap.sortname, @ap.sortorder) { |o|
o.name 'lower(name)'
}.
paging(@ap).
execute()
return JSON.generate({
:page => @ap.page,
:rp => @ap.results_per_page,
:total => total,
:url => request.url,
:data => res.map{ |row| {
:id => row['id'],
:name => row['name'],
:url => row['project_url'],
:description => row['description'],
}}
}, json_opts(params[:format]))
end
end
|