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Added better exiftool error handling, closes #300

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This commit is contained in:
Rhet Turnbull
2020-12-20 20:37:23 -08:00
parent 8d1ccda0c8
commit e0e8850e56
32 changed files with 458 additions and 264 deletions
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347
osxphotos/__main__.py
View File

@@ -19,6 +19,8 @@ from ._constants import (
_EXIF_TOOL_URL,
_PHOTOS_4_VERSION,
_UNKNOWN_PLACE,
CLI_COLOR_ERROR,
CLI_COLOR_WARNING,
DEFAULT_JPEG_QUALITY,
DEFAULT_EDITED_SUFFIX,
DEFAULT_ORIGINAL_SUFFIX,
@@ -50,7 +52,15 @@ OSXPHOTOS_EXPORT_DB = ".osxphotos_export.db"
def verbose_(*args, **kwargs):
""" print output if verbose flag set """
if VERBOSE:
click.echo(*args, **kwargs)
styled_args = []
for arg in args:
if type(arg) == str:
if "error" in arg.lower():
arg = click.style(arg, fg=CLI_COLOR_ERROR)
elif "warning" in arg.lower():
arg = click.style(arg, fg=CLI_COLOR_WARNING)
styled_args.append(arg)
click.echo(*styled_args, **kwargs)
def normalize_unicode(value):
@@ -1605,7 +1615,11 @@ def export(
cfg.load_from_file(load_config)
except ConfigOptionsLoadError as e:
click.echo(
f"Error parsing {load_config} config file: {e.message}", err=True
click.style(
f"Error parsing {load_config} config file: {e.message}",
fg=CLI_COLOR_ERROR,
),
err=True,
)
raise click.Abort()
@@ -1737,7 +1751,12 @@ def export(
try:
cfg.validate(exclusive=exclusive_options, dependent=dependent_options, cli=True)
except ConfigOptionsInvalidError as e:
click.echo(f"Incompatible export options: {e.message}", err=True)
click.echo(
click.style(
f"Incompatible export options: {e.message}", fg=CLI_COLOR_ERROR
),
err=True,
)
raise click.Abort()
if save_config:
@@ -1752,13 +1771,20 @@ def export(
)
if not os.path.isdir(dest):
click.echo(f"DEST {dest} must be valid path", err=True)
click.echo(
click.style(f"DEST {dest} must be valid path", fg=CLI_COLOR_ERROR), err=True
)
raise click.Abort()
dest = str(pathlib.Path(dest).resolve())
if report and os.path.isdir(report):
click.echo(f"report is a directory, must be file name", err=True)
click.echo(
click.style(
f"report is a directory, must be file name", fg=CLI_COLOR_ERROR
),
err=True,
)
raise click.Abort()
# if use_photokit and not check_photokit_authorization():
@@ -1785,8 +1811,11 @@ def export(
_ = get_exiftool_path()
except FileNotFoundError:
click.echo(
"Could not find exiftool. Please download and install"
" from https://exiftool.org/",
click.style(
"Could not find exiftool. Please download and install"
" from https://exiftool.org/",
fg=CLI_COLOR_ERROR,
),
err=True,
)
ctx.exit(2)
@@ -1819,10 +1848,13 @@ def export(
other_db_files = find_files_in_branch(dest, OSXPHOTOS_EXPORT_DB)
if other_db_files:
click.echo(
"WARNING: found other export database files in this destination directory branch. "
+ "This likely means you are attempting to export files into a directory "
+ "that is either the parent or a child directory of a previous export. "
+ "Proceeding may cause your exported files to be overwritten.",
click.style(
"WARNING: found other export database files in this destination directory branch. "
+ "This likely means you are attempting to export files into a directory "
+ "that is either the parent or a child directory of a previous export. "
+ "Proceeding may cause your exported files to be overwritten.",
fg=CLI_COLOR_WARNING,
),
err=True,
)
click.echo(
@@ -1929,22 +1961,10 @@ def export(
# because the original code used --original-name as an option
original_name = not current_name
results_exported = []
results_new = []
results_updated = []
results_skipped = []
results_exif_updated = []
results_touched = []
results_converted = []
results_sidecar_json_written = []
results_sidecar_json_skipped = []
results_sidecar_xmp_written = []
results_sidecar_xmp_skipped = []
results_missing = []
results_error = []
results = ExportResults()
if verbose:
for p in photos:
results = export_photo(
export_results = export_photo(
photo=p,
dest=dest,
verbose=verbose,
@@ -1979,19 +1999,7 @@ def export(
ignore_date_modified=ignore_date_modified,
use_photokit=use_photokit,
)
results_exported.extend(results.exported)
results_new.extend(results.new)
results_updated.extend(results.updated)
results_skipped.extend(results.skipped)
results_exif_updated.extend(results.exif_updated)
results_touched.extend(results.touched)
results_converted.extend(results.converted_to_jpeg)
results_sidecar_json_written.extend(results.sidecar_json_written)
results_sidecar_json_skipped.extend(results.sidecar_json_skipped)
results_sidecar_xmp_written.extend(results.sidecar_xmp_written)
results_sidecar_xmp_skipped.extend(results.sidecar_xmp_skipped)
results_missing.extend(results.missing)
results_error.extend(results.error)
results += export_results
# if convert_to_jpeg and p.isphoto and p.uti != "public.jpeg":
# for photo_file in set(
@@ -2003,7 +2011,7 @@ def export(
# show progress bar
with click.progressbar(photos) as bar:
for p in bar:
results = export_photo(
export_results = export_photo(
photo=p,
dest=dest,
verbose=verbose,
@@ -2038,19 +2046,7 @@ def export(
ignore_date_modified=ignore_date_modified,
use_photokit=use_photokit,
)
results_exported.extend(results.exported)
results_new.extend(results.new)
results_updated.extend(results.updated)
results_skipped.extend(results.skipped)
results_exif_updated.extend(results.exif_updated)
results_touched.extend(results.touched)
results_converted.extend(results.converted_to_jpeg)
results_sidecar_json_written.extend(results.sidecar_json_written)
results_sidecar_json_skipped.extend(results.sidecar_json_skipped)
results_sidecar_xmp_written.extend(results.sidecar_xmp_written)
results_sidecar_xmp_skipped.extend(results.sidecar_xmp_skipped)
results_missing.extend(results.missing)
results_error.extend(results.error)
results += export_results
# print summary results
# print(f"results_exported: {results_exported}")
@@ -2069,19 +2065,19 @@ def export(
if cleanup:
all_files = (
results_exported
+ results_skipped
+ results_exif_updated
+ results_touched
+ results_converted
+ results_sidecar_json_written
+ results_sidecar_json_skipped
+ results_sidecar_xmp_written
+ results_sidecar_xmp_skipped
results.exported
+ results.skipped
+ results.exif_updated
+ results.touched
+ results.converted_to_jpeg
+ results.sidecar_json_written
+ results.sidecar_json_skipped
+ results.sidecar_xmp_written
+ results.sidecar_xmp_skipped
# include missing so a file that was already in export directory
# but was missing on --update doesn't get deleted
# (better to have old version than none)
+ results_missing
+ results.missing
+ [str(pathlib.Path(export_db_path).resolve())]
)
click.echo(f"Cleaning up {dest}")
@@ -2092,41 +2088,26 @@ def export(
if report:
verbose_(f"Writing export report to {report}")
write_export_report(
report,
results_exported=results_exported,
results_new=results_new,
results_updated=results_updated,
results_skipped=results_skipped,
results_exif_updated=results_exif_updated,
results_touched=results_touched,
results_converted=results_converted,
results_sidecar_json_written=results_sidecar_json_written,
results_sidecar_json_skipped=results_sidecar_json_skipped,
results_sidecar_xmp_written=results_sidecar_xmp_written,
results_sidecar_xmp_skipped=results_sidecar_xmp_skipped,
results_missing=results_missing,
results_error=results_error,
)
write_export_report(report, results)
photo_str_total = "photos" if len(photos) != 1 else "photo"
if update:
summary = (
f"Processed: {len(photos)} {photo_str_total}, "
f"exported: {len(results_new)}, "
f"updated: {len(results_updated)}, "
f"skipped: {len(results_skipped)}, "
f"updated EXIF data: {len(results_exif_updated)}, "
f"exported: {len(results.new)}, "
f"updated: {len(results.updated)}, "
f"skipped: {len(results.skipped)}, "
f"updated EXIF data: {len(results.exif_updated)}, "
)
else:
summary = (
f"Processed: {len(photos)} {photo_str_total}, "
f"exported: {len(results_exported)}, "
f"exported: {len(results.exported)}, "
)
summary += f"missing: {len(results_missing)}, "
summary += f"error: {len(results_error)}"
summary += f"missing: {len(results.missing)}, "
summary += f"error: {len(results.error)}"
if touch_file:
summary += f", touched date: {len(results_touched)}"
summary += f", touched date: {len(results.touched)}"
click.echo(summary)
stop_time = time.perf_counter()
click.echo(f"Elapsed time: {(stop_time-start_time):.3f} seconds")
@@ -2651,19 +2632,7 @@ def export_photo(
global VERBOSE
VERBOSE = bool(verbose)
results_exported = []
results_new = []
results_updated = []
results_skipped = []
results_exif_updated = []
results_touched = []
results_converted = []
results_sidecar_json_written = []
results_sidecar_json_skipped = []
results_sidecar_xmp_written = []
results_sidecar_xmp_skipped = []
results_error = []
results_missing = []
results = ExportResults()
export_original = not (skip_original_if_edited and photo.hasadjustments)
@@ -2767,7 +2736,7 @@ def export_photo(
if missing_original:
space = " " if not verbose else ""
verbose_(f"{space}Skipping missing photo {photo.original_filename}")
results_missing.append(
results.missing.append(
str(pathlib.Path(dest_path) / original_filename)
)
else:
@@ -2799,33 +2768,21 @@ def export_photo(
use_photokit=use_photokit,
verbose=verbose_,
)
results += export_results
for warning_ in export_results.exiftool_warning:
verbose_(f"exiftool warning for file {warning_[0]}: {warning_[1]}")
for error_ in export_results.exiftool_error:
click.echo(click.style(f"exiftool error for file {error_[0]}: {error_[1]}", fg=CLI_COLOR_ERROR),err=True)
results_exported.extend(export_results.exported)
results_new.extend(export_results.new)
results_updated.extend(export_results.updated)
results_skipped.extend(export_results.skipped)
results_exif_updated.extend(export_results.exif_updated)
results_touched.extend(export_results.touched)
results_converted.extend(export_results.converted_to_jpeg)
results_sidecar_json_written.extend(
export_results.sidecar_json_written
)
results_sidecar_json_skipped.extend(
export_results.sidecar_json_skipped
)
results_sidecar_xmp_written.extend(
export_results.sidecar_xmp_written
)
results_sidecar_xmp_skipped.extend(
export_results.sidecar_xmp_skipped
)
except Exception:
except Exception as e:
click.echo(
f"Error exporting photo {photo.original_filename} ({photo.filename}) as {original_filename}",
click.style(
f"Error exporting photo {photo.original_filename} ({photo.filename}) as {original_filename}: {e}",
fg=CLI_COLOR_ERROR,
),
err=True,
)
results_error.extend(
results.error.append(
str(pathlib.Path(dest) / original_filename)
)
else:
@@ -2875,7 +2832,7 @@ def export_photo(
if missing_edited:
space = " " if not verbose else ""
verbose_(f"{space}Skipping missing edited photo for {filename}")
results_missing.append(
results.missing.append(
str(pathlib.Path(dest_path) / edited_filename)
)
else:
@@ -2906,65 +2863,36 @@ def export_photo(
use_photokit=use_photokit,
verbose=verbose_,
)
results_exported.extend(export_results_edited.exported)
results_new.extend(export_results_edited.new)
results_updated.extend(export_results_edited.updated)
results_skipped.extend(export_results_edited.skipped)
results_exif_updated.extend(export_results_edited.exif_updated)
results_touched.extend(export_results_edited.touched)
results_converted.extend(
export_results_edited.converted_to_jpeg
)
results_sidecar_json_written.extend(
export_results_edited.sidecar_json_written
)
results_sidecar_json_skipped.extend(
export_results_edited.sidecar_json_skipped
)
results_sidecar_xmp_written.extend(
export_results_edited.sidecar_xmp_written
)
results_sidecar_xmp_skipped.extend(
export_results_edited.sidecar_xmp_skipped
)
except Exception:
results += export_results_edited
for warning_ in export_results_edited.exiftool_warning:
verbose_(f"exiftool warning for file {warning_[0]}: {warning_[1]}")
for error_ in export_results_edited.exiftool_error:
click.echo(click.style(f"exiftool error for file {error_[0]}: {error_[1]}", fg=CLI_COLOR_ERROR),err=True)
except Exception as e:
click.echo(
f"Error exporting photo {filename} as {edited_filename}",
click.style(
f"Error exporting photo {filename} as {edited_filename}",
fg=CLI_COLOR_ERROR,
),
err=True,
)
results_error.extend(str(pathlib.Path(dest) / edited_filename))
results.error.append(str(pathlib.Path(dest) / edited_filename))
if verbose:
if update:
for new in results_new:
for new in results.new:
verbose_(f"Exported new file {new}")
for updated in results_updated:
for updated in results.updated:
verbose_(f"Exported updated file {updated}")
for skipped in results_skipped:
for skipped in results.skipped:
verbose_(f"Skipped up to date file {skipped}")
else:
for exported in results_exported:
for exported in results.exported:
verbose_(f"Exported {exported}")
for touched in results_touched:
for touched in results.touched:
verbose_(f"Touched date on file {touched}")
return ExportResults(
exported=results_exported,
new=results_new,
updated=results_updated,
skipped=results_skipped,
exif_updated=results_exif_updated,
touched=results_touched,
converted_to_jpeg=results_converted,
sidecar_json_written=results_sidecar_json_written,
sidecar_json_skipped=results_sidecar_json_skipped,
sidecar_xmp_written=results_sidecar_xmp_written,
sidecar_xmp_skipped=results_sidecar_xmp_skipped,
missing=results_missing,
error=results_error,
)
return results
def get_filenames_from_template(photo, filename_template, original_name):
@@ -3115,24 +3043,14 @@ def load_uuid_from_file(filename):
return uuid
def write_export_report(
report_file,
results_exported,
results_new,
results_updated,
results_skipped,
results_exif_updated,
results_touched,
results_converted,
results_sidecar_json_written,
results_sidecar_json_skipped,
results_sidecar_xmp_written,
results_sidecar_xmp_skipped,
results_missing,
results_error,
):
def write_export_report(report_file, results):
""" write CSV report with results from export """
""" write CSV report with results from export
Args:
report_file: path to report file
results: ExportResults object
"""
# Collect results for reporting
# TODO: pull this in a separate write_report function
@@ -3150,65 +3068,61 @@ def write_export_report(
"sidecar_json": 0,
"missing": 0,
"error": 0,
"exiftool_warning": "",
"exiftool_error": "",
}
for result in results_exported
+ results_new
+ results_updated
+ results_skipped
+ results_exif_updated
+ results_touched
+ results_converted
+ results_sidecar_json_written
+ results_sidecar_json_skipped
+ results_sidecar_xmp_written
+ results_sidecar_xmp_skipped
+ results_missing
+ results_error
for result in results.all_files()
}
for result in results_exported:
for result in results.exported:
all_results[result]["exported"] = 1
for result in results_new:
for result in results.new:
all_results[result]["new"] = 1
for result in results_updated:
for result in results.updated:
all_results[result]["updated"] = 1
for result in results_skipped:
for result in results.skipped:
all_results[result]["skipped"] = 1
for result in results_exif_updated:
for result in results.exif_updated:
all_results[result]["exif_updated"] = 1
for result in results_touched:
for result in results.touched:
all_results[result]["touched"] = 1
for result in results_converted:
for result in results.converted_to_jpeg:
all_results[result]["converted_to_jpeg"] = 1
for result in results_sidecar_xmp_written:
for result in results.sidecar_xmp_written:
all_results[result]["sidecar_xmp"] = 1
all_results[result]["exported"] = 1
for result in results_sidecar_xmp_skipped:
for result in results.sidecar_xmp_skipped:
all_results[result]["sidecar_xmp"] = 1
all_results[result]["skipped"] = 1
for result in results_sidecar_json_written:
for result in results.sidecar_json_written:
all_results[result]["sidecar_json"] = 1
all_results[result]["exported"] = 1
for result in results_sidecar_json_skipped:
for result in results.sidecar_json_skipped:
all_results[result]["sidecar_json"] = 1
all_results[result]["skipped"] = 1
for result in results_missing:
for result in results.missing:
all_results[result]["missing"] = 1
for result in results_error:
for result in results.error:
all_results[result]["error"] = 1
for result in results.exiftool_warning:
all_results[result[0]]["exiftool_warning"] = result[1]
for result in results.exiftool_error:
all_results[result[0]]["exiftool_error"] = result[1]
report_columns = [
"filename",
"exported",
@@ -3222,6 +3136,8 @@ def write_export_report(
"sidecar_json",
"missing",
"error",
"exiftool_warning",
"exiftool_error",
]
try:
@@ -3231,7 +3147,10 @@ def write_export_report(
for data in [result for result in all_results.values()]:
writer.writerow(data)
except IOError:
click.echo("Could not open output file for writing", err=True)
click.echo(
click.style("Could not open output file for writing", fg=CLI_COLOR_ERROR),
err=True,
)
raise click.Abort()

4
osxphotos/_constants.py
View File

@@ -118,4 +118,6 @@ DEFAULT_EDITED_SUFFIX = "_edited"
# Default suffix to add to original images
DEFAULT_ORIGINAL_SUFFIX = ""
# Colors for print CLI messages
CLI_COLOR_ERROR = 'red'
CLI_COLOR_WARNING = 'yellow'

38
osxphotos/exiftool.py
View File

@@ -145,6 +145,7 @@ class ExifTool:
self.file = filepath
self.overwrite = overwrite
self.data = {}
self.warning = None
self.error = None
# if running as a context manager, self._context_mgr will be True
self._context_mgr = False
@@ -163,6 +164,7 @@ class ExifTool:
True if success otherwise False
If error generated by exiftool, returns False and sets self.error to error string
If warning generated by exiftool, returns True (unless there was also an error) and sets self.warning to warning string
If called in context manager, returns True (execution is delayed until exiting context manager)
"""
@@ -175,8 +177,8 @@ class ExifTool:
self._commands.extend(command)
return True
else:
_, self.error = self.run_commands(*command)
return self.error is None
_, _, error = self.run_commands(*command)
return error is None
def addvalues(self, tag, *values):
""" Add one or more value(s) to tag
@@ -190,6 +192,7 @@ class ExifTool:
True if success otherwise False
If error generated by exiftool, returns False and sets self.error to error string
If warning generated by exiftool, returns True (unless there was also an error) and sets self.warning to warning string
If called in context manager, returns True (execution is delayed until exiting context manager)
Notes: exiftool may add duplicate values for some tags so the caller must ensure
@@ -216,8 +219,8 @@ class ExifTool:
self._commands.extend(command)
return True
else:
_, self.error = self.run_commands(*command)
return self.error is None
_, _, error = self.run_commands(*command)
return error is None
def run_commands(self, *commands, no_file=False):
""" Run commands in the exiftool process and return result.
@@ -228,11 +231,12 @@ class ExifTool:
by default, all commands will be run against self.file
use no_file=True to run a command without passing the filename
Returns:
(output, errror)
(output, warning, errror)
output: bytes is containing output of exiftool commands
error: if exiftool generated an error, bytes containing error string otherwise None
warning: if exiftool generated warnings, string containing warning otherwise empty string
error: if exiftool generated errors, string containing otherwise empty string
Note: Also sets self.error if error generated.
Note: Also sets self.warning and self.error if warning or error generated.
"""
if not (hasattr(self, "_process") and self._process):
raise ValueError("exiftool process is not running")
@@ -259,16 +263,21 @@ class ExifTool:
# read the output
output = b""
warning = b""
error = b""
while EXIFTOOL_STAYOPEN_EOF not in str(output):
line = self._process.stdout.readline()
if line.startswith(b"Warning"):
error += line
warning += line.strip()
elif line.startswith(b"Error"):
error += line.strip()
else:
output += line.strip()
error = None if error == b"" else error
warning = "" if warning == b"" else warning.decode("utf-8")
error = "" if error == b"" else error.decode("utf-8")
self.warning = warning
self.error = error
return output[:-EXIFTOOL_STAYOPEN_EOF_LEN], error
return output[:-EXIFTOOL_STAYOPEN_EOF_LEN], warning, error
@property
def pid(self):
@@ -278,14 +287,14 @@ class ExifTool:
@property
def version(self):
""" returns exiftool version """
ver, _ = self.run_commands("-ver", no_file=True)
ver, _, _ = self.run_commands("-ver", no_file=True)
return ver.decode("utf-8")
def asdict(self):
""" return dictionary of all EXIF tags and values from exiftool
returns empty dict if no tags
"""
json_str, _ = self.run_commands("-json")
json_str, _, _ = self.run_commands("-json")
if json_str:
exifdict = json.loads(json_str)
return exifdict[0]
@@ -294,7 +303,7 @@ class ExifTool:
def json(self):
""" returns JSON string containing all EXIF tags and values from exiftool """
json, _ = self.run_commands("-json")
json, _, _ = self.run_commands("-json")
return json
def _read_exif(self):
@@ -314,4 +323,5 @@ class ExifTool:
if exc_type:
return False
elif self._commands:
_, self.error = self.run_commands(*self._commands)
# run_commands sets self.warning and self.error as needed
self.run_commands(*self._commands)

153
osxphotos/photoinfo/_photoinfo_export.py
View File

@@ -45,24 +45,105 @@ from ..photokit import (
)
from ..utils import dd_to_dms_str, findfiles, noop
ExportResults = namedtuple(
"ExportResults",
[
"exported",
"new",
"updated",
"skipped",
"exif_updated",
"touched",
"converted_to_jpeg",
"sidecar_json_written",
"sidecar_json_skipped",
"sidecar_xmp_written",
"sidecar_xmp_skipped",
"missing",
"error",
],
)
class ExportResults:
""" holds export results for export2 """
def __init__(
self,
exported=None,
new=None,
updated=None,
skipped=None,
exif_updated=None,
touched=None,
converted_to_jpeg=None,
sidecar_json_written=None,
sidecar_json_skipped=None,
sidecar_xmp_written=None,
sidecar_xmp_skipped=None,
missing=None,
error=None,
exiftool_warning=None,
exiftool_error=None,
):
self.exported = exported or []
self.new = new or []
self.updated = updated or []
self.skipped = skipped or []
self.exif_updated = exif_updated or []
self.touched = touched or []
self.converted_to_jpeg = converted_to_jpeg or []
self.sidecar_json_written = sidecar_json_written or []
self.sidecar_json_skipped = sidecar_json_skipped or []
self.sidecar_xmp_written = sidecar_xmp_written or []
self.sidecar_xmp_skipped = sidecar_xmp_skipped or []
self.missing = missing or []
self.error = error or []
self.exiftool_warning = exiftool_warning or []
self.exiftool_error = exiftool_error or []
def all_files(self):
""" return all filenames contained in results """
files = (
self.exported
+ self.new
+ self.updated
+ self.skipped
+ self.exif_updated
+ self.touched
+ self.converted_to_jpeg
+ self.sidecar_json_written
+ self.sidecar_json_skipped
+ self.sidecar_xmp_written
+ self.sidecar_xmp_skipped
+ self.missing
+ self.error
)
files += [x[0] for x in self.exiftool_warning]
files += [x[0] for x in self.exiftool_error]
files = list(set(files))
return files
def __iadd__(self, other):
self.exported += other.exported
self.new += other.new
self.updated += other.updated
self.skipped += other.skipped
self.exif_updated += other.exif_updated
self.touched += other.touched
self.converted_to_jpeg += other.converted_to_jpeg
self.sidecar_json_written += other.sidecar_json_written
self.sidecar_json_skipped += other.sidecar_json_skipped
self.sidecar_xmp_written += other.sidecar_xmp_written
self.sidecar_xmp_skipped += other.sidecar_xmp_skipped
self.missing += other.missing
self.error += other.error
self.exiftool_warning += other.exiftool_warning
self.exiftool_error += other.exiftool_error
return self
def __str__(self):
return (
"ExportResults("
+ f"exported={self.exported}"
+ f",new={self.new}"
+ f",updated={self.updated}"
+ f",skipped={self.skipped}"
+ f",exif_updated={self.exif_updated}"
+ f",touched={self.touched}"
+ f",converted_to_jpeg={self.converted_to_jpeg}"
+ f",sidecar_json_written={self.sidecar_json_written}"
+ f",sidecar_json_skipped={self.sidecar_json_skipped}"
+ f",sidecar_xmp_written={self.sidecar_xmp_written}"
+ f",sidecar_xmp_skipped={self.sidecar_xmp_skipped}"
+ f",missing={self.missing}"
+ f",error={self.error}"
+ f",exiftool_warning={self.exiftool_warning}"
+ f",exiftool_error={self.exiftool_error}"
+ ")"
)
# hexdigest is not a class method, don't import this into PhotoInfo
@@ -389,7 +470,8 @@ def export2(
ignore_date_modified: for use with sidecar and exiftool; if True, sets EXIF:ModifyDate to EXIF:DateTimeOriginal even if date_modified is set
verbose: optional callable function to use for printing verbose text during processing; if None (default), does not print output.
Returns: ExportResults namedtuple with fields:
Returns: ExportResults class
ExportResults has attributes:
"exported",
"new",
"updated",
@@ -402,7 +484,10 @@ def export2(
"sidecar_xmp_written",
"sidecar_xmp_skipped",
"missing",
"error"
"error",
"exiftool_warning",
"exiftool_error",
Note: to use dry run mode, you must set dry_run=True and also pass in memory version of export_db,
and no-op fileutil (e.g. ExportDBInMemory and FileUtilNoOp)
@@ -853,6 +938,10 @@ def export2(
exif_files = exported_files
exif_files_updated = []
exiftool_warning = []
exiftool_error = []
errors = []
# TODO: remove duplicative code from below
if exiftool and update and exif_files:
for exported_file in exif_files:
files_are_different = False
@@ -876,7 +965,7 @@ def export2(
# or files were different
verbose(f"Writing metadata with exiftool for {exported_file}")
if not dry_run:
self._write_exif_data(
warning_, error_ = self._write_exif_data(
exported_file,
use_albums_as_keywords=use_albums_as_keywords,
use_persons_as_keywords=use_persons_as_keywords,
@@ -884,6 +973,12 @@ def export2(
description_template=description_template,
ignore_date_modified=ignore_date_modified,
)
if warning_:
exiftool_warning.append((exported_file, warning_))
if error_:
exiftool_error.append((exported_file, error_))
errors.append(exported_file)
export_db.set_exifdata_for_file(
exported_file,
self._exiftool_json_sidecar(
@@ -904,7 +999,7 @@ def export2(
for exported_file in exif_files:
verbose(f"Writing metadata with exiftool for {exported_file}")
if not dry_run:
self._write_exif_data(
warning_, error_ = self._write_exif_data(
exported_file,
use_albums_as_keywords=use_albums_as_keywords,
use_persons_as_keywords=use_persons_as_keywords,
@@ -912,6 +1007,11 @@ def export2(
description_template=description_template,
ignore_date_modified=ignore_date_modified,
)
if warning_:
exiftool_warning.append((exported_file, warning_))
if error_:
exiftool_error.append((exported_file, error_))
errors.append(exported_file)
export_db.set_exifdata_for_file(
exported_file,
@@ -949,8 +1049,9 @@ def export2(
sidecar_json_skipped=sidecar_json_files_skipped,
sidecar_xmp_written=sidecar_xmp_files_written,
sidecar_xmp_skipped=sidecar_xmp_files_skipped,
missing=[],
error=[],
error=errors,
exiftool_error=exiftool_error,
exiftool_warning=exiftool_warning,
)
return results
@@ -1152,6 +1253,9 @@ def _write_exif_data(
use_persons_as_keywords: treat person names as keywords
keyword_template: (list of strings); list of template strings to render as keywords
ignore_date_modified: if True, sets EXIF:ModifyDate to EXIF:DateTimeOriginal even if date_modified is set
Returns:
(warning, error) of warning and error strings if exiftool produces warnings or errors
"""
if not os.path.exists(filepath):
raise FileNotFoundError(f"Could not find file {filepath}")
@@ -1170,6 +1274,7 @@ def _write_exif_data(
exiftool.setvalue(exiftag, v)
else:
exiftool.setvalue(exiftag, val)
return exiftool.warning, exiftool.error
def _exiftool_dict(