Conditions | 11 |
Paths | 1 |
Total Lines | 140 |
Code Lines | 116 |
Lines | 0 |
Ratio | 0 % |
Changes | 0 |
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
1 | <?php |
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70 | private function jwtNode(string $name): ArrayNodeDefinition |
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71 | { |
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72 | return (new ArrayNodeDefinition($name)) |
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73 | ->beforeNormalization() |
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74 | ->ifString() |
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75 | ->then(function (string $config): array { |
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76 | return ['signer' => $config]; |
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77 | }) |
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78 | ->end() |
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79 | ->canBeEnabled() |
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1 ignored issue
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80 | ->children() |
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81 | ->append($this->extractorsNode('extractors', [ |
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82 | [ |
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83 | 'type' => 'header', |
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84 | 'name' => 'Authorization', |
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85 | 'prefix' => 'Bearer', |
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86 | ], |
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87 | ])) |
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88 | ->scalarNode('identity_claim') |
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89 | ->cannotBeEmpty() |
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90 | ->end() |
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91 | ->arrayNode('builder') |
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92 | ->addDefaultsIfNotSet() |
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93 | ->children() |
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94 | ->scalarNode('issuer') |
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95 | ->cannotBeEmpty() |
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96 | ->end() |
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97 | ->scalarNode('audience') |
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98 | ->cannotBeEmpty() |
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99 | ->end() |
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100 | ->integerNode('ttl') |
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101 | ->defaultValue(3600) |
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102 | ->end() |
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103 | ->end() |
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104 | ->end() |
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105 | ->arrayNode('parser') |
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106 | ->children() |
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107 | ->arrayNode('issuers') |
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108 | ->requiresAtLeastOneElement() |
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109 | ->prototype('scalar') |
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110 | ->isRequired() |
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111 | ->end() |
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112 | ->end() |
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113 | ->scalarNode('audience') |
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114 | ->cannotBeEmpty() |
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115 | ->end() |
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116 | ->end() |
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117 | ->end() |
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118 | ->arrayNode('signer') |
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119 | ->isRequired() |
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120 | ->beforeNormalization() |
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121 | ->ifString() |
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122 | ->then(function (string $config): array { |
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123 | return ['signing_key' => $config]; |
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124 | }) |
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125 | ->end() |
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126 | ->beforeNormalization() |
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127 | ->ifTrue(function (?array $config): bool { |
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128 | $type = $config['type'] ?? self::SIGNER_SYMMETRIC; |
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129 | |||
130 | return self::SIGNER_ASYMMETRIC === $type; |
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131 | }) |
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132 | ->then(function (array $config): array { |
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133 | if (isset($config['signing_key'])) { |
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134 | $config['signing_key'] = 'file://' . $config['signing_key']; |
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135 | } |
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136 | |||
137 | if (isset($config['verification_key'])) { |
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138 | $config['verification_key'] = 'file://' . $config['verification_key']; |
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139 | } |
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140 | |||
141 | if (!isset($config['algorithm'])) { |
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142 | $config['algorithm'] = self::ASYMMETRIC_ALGOS[0]; |
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143 | } |
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144 | |||
145 | return $config; |
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146 | }) |
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147 | ->end() |
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148 | ->validate() |
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149 | ->ifTrue(function (array $config): bool { |
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150 | return self::SIGNER_ASYMMETRIC === $config['type'] && empty($config['verification_key']); |
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151 | }) |
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152 | ->thenInvalid('Verification key must be specified for "asymmetric" signer.') |
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153 | ->end() |
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154 | ->validate() |
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155 | ->ifTrue(function (array $config): bool { |
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156 | return self::SIGNER_SYMMETRIC === $config['type'] && !in_array($config['algorithm'], self::SYMMETRIC_ALGOS); |
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157 | }) |
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158 | ->thenInvalid('HMAC algorithm must be specified for "symmetric" signer.') |
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159 | ->end() |
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160 | ->validate() |
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161 | ->ifTrue(function (array $config): bool { |
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162 | return self::SIGNER_ASYMMETRIC === $config['type'] && !in_array($config['algorithm'], self::ASYMMETRIC_ALGOS); |
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163 | }) |
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164 | ->thenInvalid('RSA or ECDSA algorithm must be specified for "asymmetric" signer.') |
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165 | ->end() |
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166 | ->validate() |
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167 | ->ifTrue(function (array $config): bool { |
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168 | if (self::SIGNER_SYMMETRIC === $config['type']) { |
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169 | return false; |
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170 | } |
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171 | |||
172 | return !is_readable($config['signing_key']) || !is_readable($config['verification_key']); |
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173 | }) |
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174 | ->thenInvalid('Signing and/or verification key is not readable.') |
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175 | ->end() |
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176 | ->validate() |
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177 | ->ifTrue(function (array $config): bool { |
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178 | return self::SIGNER_SYMMETRIC === $config['type'] && !empty($config['verification_key']); |
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179 | }) |
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180 | ->thenInvalid('Verification key must no be specified for "symmetric" signer.') |
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181 | ->end() |
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182 | ->validate() |
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183 | ->ifTrue(function (array $config): bool { |
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184 | return self::SIGNER_SYMMETRIC === $config['type'] && !empty($config['passphrase']); |
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185 | }) |
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186 | ->thenInvalid('Passphrase must not be specified for "symmetric" signer.') |
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187 | ->end() |
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188 | ->children() |
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189 | ->enumNode('type') |
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190 | ->values(['symmetric', 'asymmetric']) |
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191 | ->defaultValue('symmetric') |
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192 | ->end() |
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193 | ->enumNode('algorithm') |
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194 | ->values(array_merge(self::SYMMETRIC_ALGOS, self::ASYMMETRIC_ALGOS)) |
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195 | ->defaultValue(self::SYMMETRIC_ALGOS[0]) |
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196 | ->end() |
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197 | ->scalarNode('signing_key') |
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198 | ->isRequired() |
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199 | ->end() |
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200 | ->scalarNode('verification_key') |
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201 | ->cannotBeEmpty() |
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202 | ->end() |
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203 | ->scalarNode('passphrase') |
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204 | ->cannotBeEmpty() |
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205 | ->defaultValue('') |
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206 | ->end() |
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207 | ->end() |
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208 | ->end() |
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209 | ->end() |
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210 | ; |
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252 |