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Handle psycopg2's string composition #170

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Merged
untitaker merged 3 commits into from Nov 15, 2018
Merged

Handle psycopg2's string composition #170

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cf56183
Handle psycopg2's string composition
bmdavi3 Nov 15, 2018
d820d91
Remove extraneous import
bmdavi3 Nov 15, 2018
8060afd
Add tests, run black
bmdavi3 Nov 15, 2018
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12 changes: 12 additions & 0 deletions sentry_sdk/integrations/django/__init__.py
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Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,17 @@
from django import VERSION as DJANGO_VERSION
from django.core import signals

try:
import psycopg2.sql

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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@scottsexton scottsexton Nov 15, 2018

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I'd prefer the full try/except/else blocks so there's less in the try:

try:
    import psycopg2.sql
except ImportError:
    def sql_to_string(sql):
        return sql
else:
    # Handle psycopg2 sql object strings (or some such comment)
    def sql_to_string(sql):
        if isinstance(sql, psycopg2.sql.SQL):
            return sql.string
        return sql

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@untitaker untitaker Nov 15, 2018

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it's fine, just a function declaration whose errors are caught


try:
from django.urls import resolve
except ImportError:
Expand Down Expand Up @@ -203,6 +214,7 @@ 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:
Expand Down