Class: Facebooker::Service
- Inherits:
-
Object
- Object
- Facebooker::Service
show all
- Defined in:
- lib/facebooker/service.rb
Defined Under Namespace
Classes: BaseService, CurlService, NetHttpService, TyphoeusMultiService, TyphoeusService
Class Method Summary
collapse
Instance Method Summary
collapse
Constructor Details
#initialize(api_base, api_path, api_key) ⇒ Service
Returns a new instance of Service.
4
5
6
7
8
|
# File 'lib/facebooker/service.rb', line 4
def initialize(api_base, api_path, api_key)
@api_base = api_base
@api_path = api_path
@api_key = api_key
end
|
Class Method Details
.active_service=(new_service) ⇒ Object
22
23
24
|
# File 'lib/facebooker/service.rb', line 22
def self.active_service=(new_service)
@active_service = new_service
end
|
.process_async ⇒ Object
58
59
60
|
# File 'lib/facebooker/service.rb', line 58
def self.process_async
active_service.process
end
|
.with_async(&proc) ⇒ Object
Process all calls to Facebook in th block asynchronously nil will be returned from all calls and no results will be parsed. This is mostly useful for sending large numbers of notifications or sending a lot of profile updates
for example:
User.find_in_batches(:batch_size => 200) do |users|
Faceboooker::Service.with_async do
users.each {|u| u.facebook_session.send_notification(...)}
end
end
Note: You shouldn’t make more than about 200 api calls in a with_async block or you might exhaust all filehandles.
This functionality require the typhoeus gem
53
54
55
56
|
# File 'lib/facebooker/service.rb', line 53
def self.with_async(&proc)
block_with_process = Proc.new { proc.call ; process_async}
with_service(Facebooker::Service::TyphoeusMultiService.new,&block_with_process)
end
|
.with_service(service) ⇒ Object
26
27
28
29
30
31
32
33
34
|
# File 'lib/facebooker/service.rb', line 26
def self.with_service(service)
old_service = active_service
self.active_service = service
begin
yield
ensure
self.active_service = old_service
end
end
|
Instance Method Details
#active_service ⇒ Object
86
87
88
|
# File 'lib/facebooker/service.rb', line 86
def active_service
self.class.active_service
end
|
#post(params) ⇒ Object
64
65
66
67
68
69
70
71
72
73
74
75
76
|
# File 'lib/facebooker/service.rb', line 64
def post(params)
attempt = 0
if active_service.parse_results?
Parser.parse(params[:method], post_form(url,params) )
else
post_form(url,params)
end
rescue Errno::ECONNRESET, EOFError
if attempt == 0
attempt += 1
retry
end
end
|
#post_file(params) ⇒ Object
90
91
92
93
94
|
# File 'lib/facebooker/service.rb', line 90
def post_file(params)
service_url = url(params.delete(:base))
result = post_multipart_form(service_url, params)
Parser.parse(params[:method], result)
end
|
#post_form(url, params) ⇒ Object
78
79
80
|
# File 'lib/facebooker/service.rb', line 78
def post_form(url,params)
active_service.post_form(url,params)
end
|
#post_multipart_form(url, params) ⇒ Object
82
83
84
|
# File 'lib/facebooker/service.rb', line 82
def post_multipart_form(url,params)
active_service.post_multipart_form(url,params)
end
|