Send raw compiler ANSI output to the site; #478

dmoj/graders/signature.py

@@ -38,10 +38,8 @@ def _generate_binary(self):
                 return executors[siggrader].Executor(self.problem.id, entry, aux_sources=aux_sources,
                                                      writable=handler_data['writable'] or (1, 2),
                                                      fds=handler_data['fds'], defines=['-DSIGNATURE_GRADER'])
-            except CompileError as compilation_error:
-                self.judge.packet_manager.compile_error_packet(ansi.format_ansi(
-                    compilation_error.args[0] or 'compiler exited abnormally'
-                ))
+            except CompileError as compile_error:
+                self.judge.packet_manager.compile_error_packet(compile_error.args[0] or 'compiler exited abnormally')
 
                 # Compile error is fatal
                 raise

dmoj/graders/standard.py

@@ -178,12 +178,12 @@ def _generate_binary(self):
         except CompileError as compilation_error:
             error = compilation_error.args[0]
             error = error.decode('mbcs') if os.name == 'nt' and isinstance(error, six.binary_type) else error
-            self.judge.packet_manager.compile_error_packet(ansi.format_ansi(error or 'compiler exited abnormally'))
+            self.judge.packet_manager.compile_error_packet(error or 'compiler exited abnormally')
 
             # Compile error is fatal
             raise
 
         # Carry on grading in case of compile warning
         if hasattr(binary, 'warning') and binary.warning:
-            self.judge.packet_manager.compile_message_packet(ansi.format_ansi(binary.warning or ''))
+            self.judge.packet_manager.compile_message_packet(binary.warning or '')
         return binary

dmoj/utils/ansi.py

@@ -4,7 +4,6 @@
 
 import six
 from termcolor import colored
-import ansi2html
 
 from dmoj.utils.unicode import utf8text
 
@@ -14,10 +13,6 @@ def strip_ansi(s):
     return re.sub(r'\x1b\[([0-9,A-Z]{1,2}(;[0-9]{1,2})?(;[0-9]{3})?)?[m|K]?', '', s)
 
 
-def format_ansi(s):
-    return ansi2html.Ansi2HTMLConverter(inline=True).convert(utf8text(s), full=False)
-
-
 def ansi_style(text):
     from dmoj.judgeenv import no_ansi
 

requirements.txt

@@ -1,6 +1,5 @@
 watchdog
 pyyaml
-ansi2html
 termcolor
 colorama
 cython

setup.py

@@ -166,7 +166,7 @@ def unavailable(self, e):
         ],
     },
     ext_modules=cythonize(extensions),
-    install_requires=['watchdog', 'pyyaml', 'ansi2html', 'termcolor', 'pygments', 'six', 'setproctitle', 'pylru'],
+    install_requires=['watchdog', 'pyyaml', 'termcolor', 'pygments', 'six', 'setproctitle', 'pylru'],
     tests_require=["mock ; python_version<'3.3'", 'requests'],
     extras_require={
         'test': ["mock ; python_version<'3.3'", 'requests'],