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|---|
| 47 |
__all__ = ['ConfigHandlers'] |
47 |
__all__ = ['ConfigHandlers'] |
| 48 |
|
48 |
|
| 49 |
VARIABLE_PATTERN = re.compile('@%@([^@]+)@%@') |
49 |
VARIABLE_PATTERN = re.compile('@%@([^@]+)@%@') |
| 50 |
VARIABLE_TOKEN = re.compile('@%@') |
50 |
VARIABLE_TOKEN = re.compile('@%@.*?@%@') |
| 51 |
EXECUTE_TOKEN = re.compile('@!@') |
51 |
EXECUTE_TOKEN = re.compile('@!@.*?@!@', re.MULTILINE | re.DOTALL) |
| 52 |
WARNING_PATTERN = re.compile('(UCRWARNING|BCWARNING|UCRWARNING_ASCII)=(.+)') |
52 |
WARNING_PATTERN = re.compile('(UCRWARNING|BCWARNING|UCRWARNING_ASCII)=(.+)') |
| 53 |
|
53 |
|
| 54 |
INFO_DIR = '/etc/univention/templates/info' |
54 |
INFO_DIR = '/etc/univention/templates/info' |
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| 75 |
|
75 |
|
| 76 |
def run_filter(template, directory, srcfiles=set(), opts=dict()): |
76 |
def run_filter(template, directory, srcfiles=set(), opts=dict()): |
| 77 |
"""Process a template file: susbstitute variables.""" |
77 |
"""Process a template file: susbstitute variables.""" |
| 78 |
while True: |
78 |
out = [] |
| 79 |
i = VARIABLE_TOKEN.finditer(template) |
79 |
lastPos = 0 |
| 80 |
try: |
80 |
for i in VARIABLE_TOKEN.finditer(template): |
| 81 |
start = i.next() |
81 |
name = template[i.start()+3:i.start()-3] |
| 82 |
end = i.next() |
|
|
| 83 |
name = template[start.end():end.start()] |
| 84 |
|
82 |
|
| 85 |
if name in directory: |
83 |
if name in directory: |
| 86 |
value = directory[name] |
84 |
value = directory[name] |
|
|
85 |
else: |
| 86 |
match = WARNING_PATTERN.match(name) |
| 87 |
if match: |
| 88 |
mode, prefix = match.groups() |
| 89 |
if mode == "UCRWARNING_ASCII": |
| 90 |
value = warning_string(prefix, srcfiles=srcfiles, |
| 91 |
enforce_ascii=True) |
| 92 |
else: |
| 93 |
value = warning_string(prefix, srcfiles=srcfiles) |
| 87 |
else: |
94 |
else: |
| 88 |
match = WARNING_PATTERN.match(name) |
95 |
value = '' |
| 89 |
if match: |
|
|
| 90 |
mode, prefix = match.groups() |
| 91 |
if mode == "UCRWARNING_ASCII": |
| 92 |
value = warning_string(prefix, srcfiles=srcfiles, |
| 93 |
enforce_ascii=True) |
| 94 |
else: |
| 95 |
value = warning_string(prefix, srcfiles=srcfiles) |
| 96 |
else: |
| 97 |
value = '' |
| 98 |
|
96 |
|
| 99 |
if isinstance(value, (list, tuple)): |
97 |
if isinstance(value, (list, tuple)): |
| 100 |
value = value[0] |
98 |
value = value[0] |
| 101 |
template = template[:start.start()] + value + template[end.end():] |
|
|
| 102 |
except StopIteration: |
| 103 |
break |
| 104 |
|
99 |
|
| 105 |
while True: |
100 |
out.append(template[lastPos:i.start()]) |
| 106 |
i = EXECUTE_TOKEN.finditer(template) |
101 |
out.append(value) |
| 107 |
try: |
102 |
lastPos = i.end() |
| 108 |
start = i.next() |
|
|
| 109 |
end = i.next() |
| 110 |
|
103 |
|
| 111 |
proc = subprocess.Popen((__PYTHON_EXECUTABLE,), |
104 |
out.append(template[lastPos:]) |
| 112 |
stdin=subprocess.PIPE, stdout=subprocess.PIPE, |
105 |
template = ''.join(out) |
| 113 |
close_fds=True) |
106 |
|
| 114 |
child_stdin, child_stdout = proc.stdin, proc.stdout |
107 |
out = [] |
| 115 |
child_stdin.write('''\ |
108 |
lastPos = 0 |
|
|
109 |
for i in EXECUTE_TOKEN.finditer(template): |
| 110 |
proc = subprocess.Popen((__PYTHON_EXECUTABLE,), |
| 111 |
stdin=subprocess.PIPE, stdout=subprocess.PIPE, |
| 112 |
close_fds=True) |
| 113 |
child_stdin, child_stdout = proc.stdin, proc.stdout |
| 114 |
child_stdin.write('''\ |
| 116 |
# -*- coding: utf-8 -*- |
115 |
# -*- coding: utf-8 -*- |
| 117 |
import univention.config_registry |
116 |
import univention.config_registry |
| 118 |
configRegistry = univention.config_registry.ConfigRegistry() |
117 |
configRegistry = univention.config_registry.ConfigRegistry() |
|
|
|---|
| 120 |
# for compatibility |
119 |
# for compatibility |
| 121 |
baseConfig = configRegistry |
120 |
baseConfig = configRegistry |
| 122 |
''') |
121 |
''') |
| 123 |
child_stdin.write(template[start.end():end.start()]) |
122 |
child_stdin.write(template[i.start()+3:i.end()-3]) |
| 124 |
child_stdin.close() |
123 |
child_stdin.close() |
| 125 |
value = child_stdout.read() |
124 |
value = child_stdout.read() |
| 126 |
child_stdout.close() |
125 |
child_stdout.close() |
| 127 |
template = template[:start.start()] + value + template[end.end():] |
|
|
| 128 |
|
126 |
|
| 129 |
except StopIteration: |
127 |
out.append(template[lastPos:i.start()]) |
| 130 |
break |
128 |
out.append(value) |
|
|
129 |
lastPos = i.end() |
| 131 |
|
130 |
|
|
|
131 |
out.append(template[lastPos:]) |
| 132 |
template = ''.join(out) |
| 133 |
|
| 132 |
return template |
134 |
return template |
| 133 |
|
135 |
|
| 134 |
|
136 |
|