Mercurial Repositories > eric / file comparison
comparison: eric7/PipInterface/Pip.py
eric7/PipInterface/Pip.py
- branch
- eric7
- changeset 9003
- 6bc210cd5726
- parent 9002
- 31a7decd3393
- child 9016
- 6f079c524e99
equal
deleted
inserted
replaced
| 9002:31a7decd3393 | 9003:6bc210cd5726 |
|---|---|
| 973 | 973 |
| 974 ####################################################################### | 974 ####################################################################### |
| 975 ## License handling methods below | 975 ## License handling methods below |
| 976 ####################################################################### | 976 ####################################################################### |
| 977 | 977 |
| 978 def getLicenses(self, envName, summary=False): | 978 def getLicenses(self, envName, localPackages=True, usersite=False, |
| 979 summary=False): | |
| 979 """ | 980 """ |
| 980 Public method to get the licenses per package for a given environment. | 981 Public method to get the licenses per package for a given environment. |
| 981 | 982 |
| 982 @param envName name of the environment to get the licenses for | 983 @param envName name of the environment to get the licenses for |
| 983 @type str | 984 @type str |
| 985 @param localPackages flag indicating to get the licenses for local | |
| 986 packages only | |
| 987 @type bool | |
| 988 @param usersite flag indicating to get the licenses for packages | |
| 989 installed in user-site directory only | |
| 990 @type bool | |
| 984 @param summary flag indicating to get a summary listing (defaults to | 991 @param summary flag indicating to get a summary listing (defaults to |
| 985 False) | 992 False) |
| 986 @type bool (optional) | 993 @type bool (optional) |
| 987 @return list of dictionaries containing the license and version per | 994 @return list of dictionaries containing the license and version per |
| 988 package | 995 package |
| 997 with open(piplicenses.__file__, "r") as f: | 1004 with open(piplicenses.__file__, "r") as f: |
| 998 content = f.read() | 1005 content = f.read() |
| 999 args = [ | 1006 args = [ |
| 1000 "-c", | 1007 "-c", |
| 1001 content, | 1008 content, |
| 1002 "--format", | |
| 1003 "json", | |
| 1004 "--from", | 1009 "--from", |
| 1005 "mixed", | 1010 "mixed", |
| 1006 "--with-system", | 1011 "--with-system", |
| 1007 ] | 1012 ] |
| 1013 if localPackages: | |
| 1014 args.append("--local-only") | |
| 1015 if usersite: | |
| 1016 args.append("--user-only") | |
| 1008 if summary: | 1017 if summary: |
| 1009 args.append("--summary") | 1018 args.append("--summary") |
| 1010 | 1019 |
| 1011 proc = QProcess() | 1020 proc = QProcess() |
| 1012 proc.start(interpreter, args) | 1021 proc.start(interpreter, args) |
| 1017 with contextlib.suppress(json.JSONDecodeError): | 1026 with contextlib.suppress(json.JSONDecodeError): |
| 1018 licenses = json.loads(output) | 1027 licenses = json.loads(output) |
| 1019 | 1028 |
| 1020 return licenses | 1029 return licenses |
| 1021 | 1030 |
| 1022 def getLicensesSummary(self, envName): | 1031 def getLicensesSummary(self, envName, localPackages=True, usersite=False): |
| 1023 """ | 1032 """ |
| 1024 Public method to get a summary of licenses found in a given | 1033 Public method to get a summary of licenses found in a given |
| 1025 environment. | 1034 environment. |
| 1026 | 1035 |
| 1027 @param envName name of the environment to get the licenses summary for | 1036 @param envName name of the environment to get the licenses summary for |
| 1028 @type str | 1037 @type str |
| 1038 @param localPackages flag indicating to get the licenses summary for | |
| 1039 local packages only | |
| 1040 @type bool | |
| 1041 @param usersite flag indicating to get the licenses summary for | |
| 1042 packages installed in user-site directory only | |
| 1043 @type bool | |
| 1029 @return list of dictionaries containing the license and the count of | 1044 @return list of dictionaries containing the license and the count of |
| 1030 packages | 1045 packages |
| 1031 @rtype dict | 1046 @rtype dict |
| 1032 """ | 1047 """ |
| 1033 return self.getLicenses(envName, summary=True) | 1048 return self.getLicenses(envName, localPackages=localPackages, |
| 1049 usersite=usersite, summary=True) |
