def test_licence(self):
"""
1) Set CC license
1b) getlicense
2) Set arbitrary licence
2b) Get license
3) export XMP
"""
uuid = self.uuid
# 1) set CC license
# note: "license" becomes "License" (exiftool peculiarity followed by custom tags for consistency)
res = self.app.get("/setLicense/%s"%uuid,{'license':'CC-SA'}).json
self.assertEqual ( res["error"], 0)
# test result with loadmetadata
res = self.app.get("/loadMetadata/%s"%uuid,{'group':'XMP-cc'}).json
self.assertEqual(res["License"], configuration.getCCMap()["CC-SA"])
# test result with getlicense
res = self.app.get("/getLicense/%s"%uuid).json
self.assertEqual(res["license"], configuration.getCCMap()["CC-SA"])
# 2) Set arbitrary license
res = self.app.get("/setLicense/%s"%uuid,{'license':'Arbitrary license'}).json
self.assertEqual ( res["error"], 0)
# test result with loadmetadata
res = self.app.get("/loadMetadata/%s"%uuid,{'group':'Custom'}).json
self.assertEqual(res["License"], "Arbitrary license")
# test result with getlicense after deleting conflicting licenses
res = self.app.post("/saveMetadata/%s"%uuid,{'metadata':'{"License":""}'}).json
self.assertEqual ( res["error"], 0)
res = self.app.get("/getLicense/%s"%uuid).json
self.assertEqual(res["license"], "Arbitrary license")
# 3) Export XMP
res = self.app.get("/export/%s"%uuid).body
def setlicense(self, lic):
""" Set the license of the media data as follows:
1) If the license is CC then it is added as an XMP-cc tag
2) Otherwise it is added as a value of custom tag "license"
Args:
lic: License string
Throws:
ExifException
"""
ccmap = configuration.getCCMap()
if ( ccmap.has_key(lic) ):
# we have a CC license
if (lic == "Default"):
# if license is default then check if another exists or use CC-Zero
if ( self.mediamd.has_key("License")):
log.info("mediafactory.setlicense: leaving existing license: " +
self.mediamd["License"])
return True
lic = "Zero"
log.info("mediafactory.setlicense: defaulting to CC-Zero")
# Applies to all CC licenses
self.update({"License":ccmap[lic]}, group="XMP-cc")
log.debug("setLicense: Saved CC licence " + lic)
else:
# Applies to all arbitrary licenses
self.update({"License":lic}, group="Custom")
log.debug("setLicense: Saved arbitrary licence " + lic)
return True
