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Handle psycopg2's string composition #170
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Original file line number | Diff line number | Diff line change |
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@@ -7,6 +7,19 @@ | |
from django import VERSION as DJANGO_VERSION | ||
from django.core import signals | ||
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try: | ||
import psycopg2.sql | ||
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def sql_to_string(sql): | ||
if isinstance(sql, psycopg2.sql.SQL): | ||
return sql.string | ||
return sql | ||
except ImportError: | ||
def sql_to_string(sql): | ||
return sql | ||
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import psycopg2.sql | ||
There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. I think this line is not intentional? There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. Ha. Correct, will update. |
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try: | ||
from django.urls import resolve | ||
except ImportError: | ||
|
@@ -203,6 +216,7 @@ def format_sql(sql, params): | |
# convert sql with named parameters to sql with unnamed parameters | ||
conv = _FormatConverter(params) | ||
if params: | ||
sql = sql_to_string(sql) | ||
sql = sql % conv | ||
params = conv.params | ||
else: | ||
|
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I'd prefer the full try/except/else blocks so there's less in the try:
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it's fine, just a function declaration whose errors are caught