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Follow-up of cf32b56 (postprocessing scripts):

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- The optional output_name file might contain the .pp suffix.
- In case the file contains just filename, prepend it with the
  output dir. We don't want to save to current workdir.
This commit is contained in:
Lukas Matena 2021-08-11 12:08:39 +02:00
parent 7a60e8cb3a
commit 49ead341ba
1 changed files with 21 additions and 2 deletions
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23
src/libslic3r/GCode/PostProcessor.cpp
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@ -247,7 +247,7 @@ bool run_post_process_scripts(std::string &src_path, bool make_copy, const std::
boost::nowide::setenv("SLIC3R_PP_OUTPUT_NAME", output_name.c_str(), 1);
// Path to an optional file that the post-processing script may create and populate it with a single line containing the output_name replacement.
std::string path_output_name = src_path + ".output_name";
std::string path_output_name = path + ".output_name";
auto remove_output_name_file = [&path_output_name, &src_path]() {
try {
if (boost::filesystem::exists(path_output_name))
@ -288,10 +288,29 @@ bool run_post_process_scripts(std::string &src_path, bool make_copy, const std::
std::string new_output_name;
std::getline(f, new_output_name);
f.close();
if (host == "File") {
boost::filesystem::path op(new_output_name);
if (op.is_relative() && op.has_filename() && op.parent_path().empty()) {
// Is this just a filename? Make it an absolute path.
auto outpath = boost::filesystem::path(output_name).parent_path();
outpath /= op.string();
new_output_name = outpath.string();
}
else {
if (! op.is_absolute() || ! op.has_filename())
throw Slic3r::RuntimeError("Unable to parse desired new path from output name file");
}
if (! boost::filesystem::exists(op.parent_path()))
throw Slic3r::RuntimeError(Slic3r::format("Output directory does not exist: %1%", op.parent_path().string()));
}
BOOST_LOG_TRIVIAL(trace) << "Post-processing script changed the file name from " << output_name << " to " << new_output_name;
output_name = new_output_name;
} catch (const std::exception &err) {
BOOST_LOG_TRIVIAL(error) << Slic3r::format("Failed reading a file %1% carrying the final name / path of a G-code file: %2%", path_output_name, err.what());
throw Slic3r::RuntimeError(Slic3r::format("run_post_process_scripts: Failed reading a file %1% "
"carrying the final name / path of a G-code file: %2%",
path_output_name, err.what()));
}
remove_output_name_file();
}