ref: kill unused to_unicode and pprint template filter (#71062)

leftovers from python 2

<!-- Describe your PR here. -->

Author: asottile-sentry

src/sentry/interfaces/http.py

@@ -5,10 +5,8 @@
 from django.utils.translation import gettext as _
 
 from sentry.interfaces.base import Interface
-from sentry.utils import json
 from sentry.utils.json import prune_empty_keys
 from sentry.utils.safe import get_path, safe_urlencode
-from sentry.utils.strings import to_unicode
 from sentry.web.helpers import render_to_string
 
 
@@ -63,10 +61,6 @@ def fix_broken_encoding(value):
     return value
 
 
-def jsonify(value):
-    return to_unicode(value) if isinstance(value, str) else json.dumps(value)
-
-
 class Http(Interface):
     """
     The Request information is stored in the Http interface. Two arguments

src/sentry/templatetags/sentry_helpers.py

@@ -9,16 +9,14 @@
 from django import template
 from django.template.defaultfilters import stringfilter
 from django.utils import timezone as django_timezone
-from django.utils.html import escape
-from django.utils.safestring import mark_safe
 from django.utils.translation import gettext as _
 from packaging.version import parse as parse_version
 
 from sentry import options
 from sentry.api.serializers import serialize as serialize_func
 from sentry.utils import json
 from sentry.utils.strings import soft_break as _soft_break
-from sentry.utils.strings import soft_hyphenate, to_unicode, truncatechars
+from sentry.utils.strings import soft_hyphenate, truncatechars
 
 SentryVersion = namedtuple("SentryVersion", ["current", "latest", "update_available", "build"])
 
@@ -139,21 +137,6 @@ def security_contact():
     return options.get("system.security-email") or options.get("system.admin-email")
 
 
-@register.filter
-def pprint(value, break_after=10):
-    """
-    break_after is used to define how often a <span> is
-    inserted (for soft wrapping).
-    """
-
-    value = to_unicode(value)
-    return mark_safe(
-        "<span></span>".join(
-            escape(value[i : (i + break_after)]) for i in range(0, len(value), break_after)
-        )
-    )
-
-
 @register.filter
 def is_url(value):
     if not isinstance(value, str):

src/sentry/utils/strings.py

@@ -7,9 +7,9 @@
 import string
 import zlib
 from collections.abc import Callable
-from typing import Any, overload
+from typing import overload
 
-from django.utils.encoding import force_str, smart_str
+from django.utils.encoding import smart_str
 
 _sprintf_placeholder_re = re.compile(
     r"%(?:\d+\$)?[+-]?(?:[ 0]|\'.{1})?-?\d*(?:\.\d+)?[bcdeEufFgGosxX]"
@@ -116,19 +116,6 @@ def soft_break_delimiter(match: re.Match[str]) -> str:
     return re.sub(rf"\S{{{length},}}", soft_break_delimiter, value)
 
 
-def to_unicode(value: Any) -> str:
-    try:
-        value = str(force_str(value))
-    except (UnicodeEncodeError, UnicodeDecodeError):
-        value = "(Error decoding value)"
-    except Exception:  # in some cases we get a different exception
-        try:
-            value = str(repr(type(value)))
-        except Exception:
-            value = "(Error decoding value)"
-    return value
-
-
 valid_dot_atom_characters = frozenset(string.ascii_letters + string.digits + ".!#$%&'*+-/=?^_`{|}~")