Libksieve

error.cpp
1/* -*- c++ -*-
2 error.cpp
3
4 This file is part of KSieve,
5 the KDE internet mail/usenet news message filtering library.
6 SPDX-FileCopyrightText: 2002-2003 Marc Mutz <mutz@kde.org>
7
8 SPDX-License-Identifier: GPL-2.0-only
9*/
10
11#include "error.h"
12
13#include <KLocalizedString> // i18n
14
15#include <climits> // UINT_MAX
16
17namespace KSieve
18{
19const char *Error::typeToString(Type t)
20{
21 switch (t) {
22#define CASE(x) \
23 case x: \
24 return #x
25 CASE(None);
26 CASE(Custom);
27
28 CASE(CRWithoutLF);
29 CASE(SlashWithoutAsterisk);
30 CASE(IllegalCharacter);
31 CASE(UnexpectedCharacter);
32 CASE(NoLeadingDigits);
33 CASE(NonCWSAfterTextColon);
34
35 CASE(NumberOutOfRange);
36 CASE(InvalidUTF8);
37
38 CASE(UnfinishedBracketComment);
39 CASE(PrematureEndOfMultiLine);
40 CASE(PrematureEndOfQuotedString);
41 CASE(PrematureEndOfStringList);
42 CASE(PrematureEndOfTestList);
43 CASE(PrematureEndOfBlock);
44 CASE(MissingWhitespace);
45 CASE(MissingSemicolonOrBlock);
46
47 CASE(ExpectedBlockOrSemicolon);
48 CASE(ExpectedCommand);
49 CASE(ConsecutiveCommasInStringList);
50 CASE(ConsecutiveCommasInTestList);
51 CASE(MissingCommaInTestList);
52 CASE(MissingCommaInStringList);
53 CASE(NonStringInStringList);
54 CASE(NonCommandInCommandList);
55 CASE(NonTestInTestList);
56
57 CASE(RequireNotFirst);
58 CASE(RequireMissingForCommand);
59 CASE(RequireMissingForTest);
60 CASE(RequireMissingForComparator);
61 CASE(UnsupportedCommand);
62 CASE(UnsupportedTest);
63 CASE(UnsupportedComparator);
64 CASE(TestNestingTooDeep);
65 CASE(BlockNestingTooDeep);
66 CASE(InvalidArgument);
67 CASE(ConflictingArguments);
68 CASE(ArgumentsRepeated);
69 CASE(CommandOrderingConstraintViolation);
70
71 CASE(IncompatibleActionsRequested);
72 CASE(MailLoopDetected);
73 CASE(TooManyActions);
74#undef CASE
75 default:
76 return "<unknown>";
77 }
78}
79
80QString Error::asString() const
81{
82 QString err;
83 switch (type()) {
84 case None:
85 return {};
86 case Custom:
87 return mStringOne;
88
89 // Parse errors:
90 case CRWithoutLF:
91 err = i18n("Parse error: Carriage Return (CR) without Line Feed (LF)");
92 break;
93 case SlashWithoutAsterisk:
94 err = i18n(
95 "Parse error: Unquoted Slash ('/') without Asterisk ('*'). "
96 "Broken Comment?");
97 break;
98 case IllegalCharacter:
99 err = i18n("Parse error: Illegal Character");
100 break;
101 case UnexpectedCharacter:
102 err = i18n("Parse error: Unexpected Character, probably a missing space?");
103 break;
104 case NoLeadingDigits:
105 err = i18n("Parse error: Tag Name has leading Digits");
106 break;
107 case NonCWSAfterTextColon:
108 err = i18n(
109 "Parse error: Only whitespace and #comments may "
110 "follow \"text:\" on the same line");
111 break;
112 case NumberOutOfRange:
113 err = i18n("Parse error: Number out of Range (must be smaller than %1)", UINT_MAX);
114 break;
115 case InvalidUTF8:
116 err = i18n("Parse error: Invalid UTF-8 sequence");
117 break;
118 case PrematureEndOfMultiLine:
119 err = i18n("Parse error: Premature end of Multiline String (did you forget the '.'?)");
120 break;
121 case PrematureEndOfQuotedString:
122 err = i18n("Parse error: Premature end of Quoted String (missing closing '\"')");
123 break;
124 case PrematureEndOfStringList:
125 err = i18n("Parse error: Premature end of String List (missing closing ']')");
126 break;
127 case PrematureEndOfTestList:
128 err = i18n("Parse error: Premature end of Test List (missing closing ')')");
129 break;
130 case PrematureEndOfBlock:
131 err = i18n("Parse error: Premature end of Block (missing closing '}')");
132 break;
133 case MissingWhitespace:
134 err = i18n("Parse error: Missing Whitespace");
135 break;
136 case MissingSemicolonOrBlock:
137 err = i18n("Parse error: Missing ';' or Block");
138 break;
139 case ExpectedBlockOrSemicolon:
140 err = i18n("Parse error: Expected ';' or '{', got something else");
141 break;
142 case ExpectedCommand:
143 err = i18n("Parse error: Expected Command, got something else");
144 break;
145 case ConsecutiveCommasInStringList:
146 err = i18n("Parse error: Trailing, Leading or Duplicate Commas in String List");
147 break;
148 case ConsecutiveCommasInTestList:
149 err = i18n("Parse error: Trailing, Leading or Duplicate Commas in Test List");
150 break;
151 case MissingCommaInStringList:
152 err = i18n("Parse error: Missing ',' between Strings in String List");
153 break;
154 case MissingCommaInTestList:
155 err = i18n("Parse error: Missing ',' between Tests in Test List");
156 break;
157 case NonCommandInCommandList:
158 err = i18n("Parse error: Expected Command, got something else");
159 break;
160 case NonStringInStringList:
161 err = i18n("Parse error: Only Strings allowed in String Lists");
162 break;
163 case NonTestInTestList:
164 err = i18n("Parse error: Only Tests allowed in Test Lists");
165 break;
166
167 // validity errors:
168 case RequireNotFirst:
169 err = i18n("\"require\" must be first command");
170 break;
171 case RequireMissingForCommand:
172 err = i18n("\"require\" missing for command \"%1\"", mStringOne);
173 break;
174 case RequireMissingForTest:
175 err = i18n("\"require\" missing for test \"%1\"", mStringOne);
176 break;
177 case RequireMissingForComparator:
178 err = i18n("\"require\" missing for comparator \"%1\"", mStringOne);
179 break;
180 case UnsupportedCommand:
181 err = i18n("Command \"%1\" not supported", mStringOne);
182 break;
183 case UnsupportedTest:
184 err = i18n("Test \"%1\" not supported", mStringOne);
185 break;
186 case UnsupportedComparator:
187 err = i18n("Comparator \"%1\" not supported", mStringOne);
188 break;
189 case TestNestingTooDeep:
190 err = i18n("Site Policy Limit Violation: Test nesting too deep (max. %1)", mStringOne.toUInt());
191 break;
192 case BlockNestingTooDeep:
193 err = i18n("Site Policy Limit Violation: Block nesting too deep (max. %1)", mStringOne.toUInt());
194 break;
195 case InvalidArgument:
196 err = i18n("Invalid Argument \"%1\" to \"%2\"", mStringOne, mStringTwo);
197 break;
198 case ConflictingArguments:
199 err = i18n("Conflicting Arguments: \"%1\" and \"%2\"", mStringOne, mStringTwo);
200 break;
201 case ArgumentsRepeated:
202 err = i18n("Argument \"%1\" Repeated", mStringOne);
203 break;
204 case CommandOrderingConstraintViolation:
205 err = i18n("Command \"%1\" violates command ordering constraints", mStringOne);
206 break;
207
208 // runtime errors:
209 case IncompatibleActionsRequested:
210 err = i18n("Incompatible Actions \"%1\" and \"%2\" requested", mStringOne, mStringTwo);
211 break;
212 case MailLoopDetected:
213 err = i18n("Mail Loop detected");
214 break;
215 case TooManyActions:
216 err = i18n("Site Policy Limit Violation: Too many Actions requested (max. %1)", mStringOne.toUInt());
217 break;
218 default:
219 err = i18n("Unknown error");
220 break;
221 }
222
223 return err;
224}
225} // namespace KSieve
i18n
QString i18n(const char *text, const TYPE &arg...)
QString::toUInt
uint toUInt(bool *ok, int base) const const
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