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swap mkdir and is_dir in check to prevent php errors #1853

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swap mkdir and is_dir in check to prevent php errors #1853

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3692dd2
possible solution for https://github.com/kalessil/phpinspectionsea/is…
rmpel Oct 19, 2022
bf27006
Apply suggestions from code review
rmpel Oct 19, 2022
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26 changes: 13 additions & 13 deletions .../phpStorm/phpInspectionsEA/inspectors/semanticalAnalysis/MkdirRaceConditionInspector.java
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Original file line number Diff line number Diff line change
Expand Up @@ -35,9 +35,9 @@
*/

public class MkdirRaceConditionInspector extends BasePhpInspection {
private static final String patternDirectCall = "Following construct should be used: 'if (!mkdir(%s) && !is_dir(...)) { ... }'.";
private static final String patternFailAndCondition = "Some check are missing: '!mkdir(%s) && !is_dir(...)'.";
private static final String patternFailOrCondition = "Some check are missing: 'mkdir(%s) || is_dir(...)'.";
private static final String patternDirectCall = "Following construct should be used: 'if (!is_dir(%s) && !mkdir(...)) { ... }'.";
private static final String patternFailAndCondition = "Some check are missing: '!is_dir(%s) && !mkdir(...)'.";
private static final String patternFailOrCondition = "Some check are missing: 'is_dir(%s) || mkdir(...)'.";

@NotNull
@Override
Expand Down Expand Up @@ -226,11 +226,11 @@ public void applyFix(@NotNull Project project, @NotNull ProblemDescriptor descri
final String code;
if (this.withVariable) {
final String throwPart = "throw new \\RuntimeException(sprintf('Directory \"%s\" was not created', $concurrentDirectory));";
final String pattern = "if (!mkdir($concurrentDirectory = %s) && !is_dir($concurrentDirectory)) { %s }";
final String pattern = "if (!is_dir($concurrentDirectory = %s) && !mkdir($concurrentDirectory)) { %s }";
code = String.format(pattern, this.arguments, throwPart);
} else {
final String throwPart = "throw new \\RuntimeException(sprintf('Directory \"%%s\" was not created', %s));";
final String pattern = "if (!mkdir(%s) && !is_dir(%s)) { %s }";
final String pattern = "if (!is_dir(%s) && !mkdir(%s)) { %s }";
code = String.format(pattern, this.arguments, this.resource, String.format(throwPart, this.resource));
}
target.replace(PhpPsiElementFactory.createPhpPsiFromText(project, If.class, code));
Expand Down Expand Up @@ -274,15 +274,15 @@ public void applyFix(@NotNull Project project, @NotNull ProblemDescriptor descri
final String code;
if (this.withVariable) {
if (this.isInverted) {
code = String.format("(!mkdir($concurrentDirectory = %s) && !is_dir($concurrentDirectory))", this.arguments);
code = String.format("(!is_dir($concurrentDirectory = %s) && !mkdir($concurrentDirectory))", this.arguments);
} else {
code = String.format("(mkdir($concurrentDirectory = %s) || !is_dir($concurrentDirectory)", this.arguments);
code = String.format("(is_dir($concurrentDirectory = %s) || !mkdir($concurrentDirectory)", this.arguments);
}
} else {
if (this.isInverted) {
code = String.format("(!mkdir(%s) && !is_dir(%s))", this.arguments, this.resource);
code = String.format("(!is_dir(%s) && !mkdir(%s))", this.arguments, this.resource);
} else {
code = String.format("(mkdir(%s) || is_dir(%s))", this.arguments, this.resource);
code = String.format("(is_dir(%s) || mkdir(%s))", this.arguments, this.resource);
}
}
target.replace(PhpPsiElementFactory.createPhpPsiFromText(project, ParenthesizedExpression.class, code).getArgument());
Expand All @@ -293,17 +293,17 @@ public void applyFix(@NotNull Project project, @NotNull ProblemDescriptor descri
if (PhpTokenTypes.tsSHORT_CIRCUIT_AND_OPS.contains(operation)) {
final String code;
if (this.withVariable) {
code = String.format("(%s && !mkdir($concurrentDirectory = %s) && !is_dir($concurrentDirectory))", conditions, this.arguments);
code = String.format("(%s && !is_dir($concurrentDirectory = %s) && !mkdir($concurrentDirectory))", conditions, this.arguments);
} else {
code = String.format("(%s && !mkdir(%s) && !is_dir(%s))", conditions, this.arguments, this.resource);
code = String.format("(%s && !is_dir(%s) && !mkdir(%s))", conditions, this.arguments, this.resource);
}
parent.replace(PhpPsiElementFactory.createPhpPsiFromText(project, ParenthesizedExpression.class, code).getArgument());
} else if (PhpTokenTypes.tsSHORT_CIRCUIT_OR_OPS.contains(operation)) {
final String code;
if (this.withVariable) {
code = String.format("(%s || mkdir($concurrentDirectory = %s) || is_dir($concurrentDirectory))", conditions, this.arguments);
code = String.format("(%s || is_dir($concurrentDirectory = %s) || mkdir($concurrentDirectory))", conditions, this.arguments);
} else {
code = String.format("(%s || mkdir(%s) || is_dir(%s))", conditions, this.arguments, this.resource);
code = String.format("(%s || is_dir(%s) || mkdir(%s))", conditions, this.arguments, this.resource);
}
parent.replace(PhpPsiElementFactory.createPhpPsiFromText(project, ParenthesizedExpression.class, code).getArgument());
}
Expand Down