Mercurial Repositories > eric / file comparison
comparison: eric6/Plugins/CheckerPlugins/CodeStyleChecker/Security/SecurityUtils.py
eric6/Plugins/CheckerPlugins/CodeStyleChecker/Security/SecurityUtils.py
- changeset 8243
- cc717c2ae956
- parent 8205
- 4a0f1f896341
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| 8242:aa713ac50c0d | 8243:cc717c2ae956 |
|---|---|
| 7 Module implementing utility functions used by the security checks. | 7 Module implementing utility functions used by the security checks. |
| 8 """ | 8 """ |
| 9 | 9 |
| 10 import ast | 10 import ast |
| 11 import os | 11 import os |
| 12 import contextlib | |
| 12 | 13 |
| 13 import AstUtilities | 14 import AstUtilities |
| 14 | 15 |
| 15 | 16 |
| 16 class InvalidModulePath(Exception): | 17 class InvalidModulePath(Exception): |
| 152 @return qualified attribute name | 153 @return qualified attribute name |
| 153 @rtype str | 154 @rtype str |
| 154 """ | 155 """ |
| 155 prefix = "" | 156 prefix = "" |
| 156 if isinstance(node, ast.Attribute): | 157 if isinstance(node, ast.Attribute): |
| 157 try: | 158 with contextlib.suppress(Exception): |
| 158 val = deepgetattr(node, 'value.id') | 159 val = deepgetattr(node, 'value.id') |
| 159 prefix = ( | 160 prefix = ( |
| 160 aliases[val] if val in aliases | 161 aliases[val] if val in aliases |
| 161 else deepgetattr(node, 'value.id') | 162 else deepgetattr(node, 'value.id') |
| 162 ) | 163 ) |
| 163 except Exception: # secok | 164 # Id we can't get the fully qualified name for an attr, just return |
| 164 # We can't get the fully qualified name for an attr, just return | |
| 165 # its base name. | 165 # its base name. |
| 166 pass | |
| 167 | 166 |
| 168 return "{0}.{1}".format(prefix, node.attr) | 167 return "{0}.{1}".format(prefix, node.attr) |
| 169 else: | 168 else: |
| 170 return "" | 169 return "" |
| 171 | 170 |
