Coverage for gws-app/gws/base/printer/action.py: 0%

1"""Provides the printing API.""" 

2 

3from typing import Optional, cast 

4 

5import gws 

6import gws.base.action 

7import gws.config 

8import gws.lib.jsonx 

9import gws.lib.osx 

10import gws.lib.mime 

11 

12gws.ext.new.action('printer') 

13 

14 

15class Config(gws.base.action.Config): 

16 """Configuration for the printer action.""" 

17 

18 pass 

19 

20 

21class Props(gws.base.action.Props): 

22 pass 

23 

24 

25class CliParams(gws.CliParams): 

26 project: Optional[str] 

27 """project uid""" 

28 request: str 

29 """path to request.json""" 

30 output: str 

31 """output path""" 

32 

33 

34class Object(gws.base.action.Object): 

35 @gws.ext.command.api('printerStart') 

36 def printer_start(self, req: gws.WebRequester, p: gws.PrintRequest) -> gws.JobStatusResponse: 

37 """Start a background print job""" 

38 return self.root.app.printerMgr.start_print_job(p, req.user) 

39 

40 @gws.ext.command.api('printerStatus') 

41 def printer_status(self, req: gws.WebRequester, p: gws.JobRequest) -> gws.JobStatusResponse: 

42 res = self.root.app.jobMgr.handle_status_request(req, p) 

43 if res.state == gws.JobState.complete: 

44 pr = gws.PrintResult(self.root.app.jobMgr.require_result(req, p)) 

45 ext = gws.lib.mime.extension_for(pr.mime) or 'bin' 

46 res.output = { 

47 'url': gws.u.action_url_path('printerOutput', jobUid=res.jobUid) + f'/gws.{ext}', 

48 } 

49 return res 

50 

51 @gws.ext.command.api('printerCancel') 

52 def printer_cancel(self, req: gws.WebRequester, p: gws.JobRequest) -> gws.JobStatusResponse: 

53 return self.root.app.jobMgr.handle_cancel_request(req, p) 

54 

55 @gws.ext.command.get('printerOutput') 

56 def printer_output(self, req: gws.WebRequester, p: gws.JobRequest) -> gws.ContentResponse: 

57 pr = gws.PrintResult(self.root.app.jobMgr.require_result(req, p)) 

58 return gws.ContentResponse(contentPath=pr.path, mime=pr.mime) 

59 

60 @gws.ext.command.cli('printerPrint') 

61 def print(self, p: CliParams): 

62 """Print using the specified params""" 

63 

64 root = gws.config.load() 

65 request = root.specs.read( 

66 gws.lib.jsonx.from_path(p.request), 

67 'gws.PrintRequest', 

68 path=p.request, 

69 ) 

70 

71 root.app.printerMgr.exec_print(cast(gws.PrintRequest, request), p.output)