prompt: We are currently solving the following issue within our repository. Here is the issue text:
  --- BEGIN ISSUE ---
  Spider signet_jewelers is broken
  During the global build at 2021-07-14-14-42-22, spider **signet_jewelers** failed with **2353 features** and **6 errors**.
  
  Here's [the log](https://data.alltheplaces.xyz/runs/2021-07-14-14-42-22/logs/signet_jewelers.txt) and [the output](https://data.alltheplaces.xyz/runs/2021-07-14-14-42-22/output/signet_jewelers.geojson) ([on a map](https://data.alltheplaces.xyz/map.html?show=https://data.alltheplaces.xyz/runs/2021-07-14-14-42-22/output/signet_jewelers.geojson))
  
  --- END ISSUE ---
  
  Below are some code segments, each from a relevant file. One or more of these files may contain bugs.
  --- BEGIN FILES ---
  Path: `locations/spiders/signet_jewelers.py`
  Content:
  ```
  1 # -*- coding: utf-8 -*-
  2 import json
  3 import re
  4 
  5 import scrapy
  6 
  7 from locations.items import GeojsonPointItem
  8 from locations.hours import OpeningHours
  9 
  10 
  11 class SignetJewelersSpider(scrapy.Spider):
  12     name = "signet_jewelers"
  13     allowed_domains = ['www.jared.com', 'www.kay.com', 'www.zales.com', 'www.pagoda.com', 'www.peoplesjewellers.com',
  14                        'www.ernestjones.co.uk', 'www.hsamuel.co.uk']
  15     download_delay = 0.5  # limit the delay to avoid 403 errors
  16 
  17     ca_prov = ['Alberta', 'British Columbia', 'Manitoba', 'New Brunswick', 'Newfoundland and Labrador',
  18                'Nova Scotia', 'Ontario', 'Saskatchewan']
  19 
  20     states = ["Alabama", "Alaska", "Arizona", "Arkansas", "California", "Colorado",
  21               "Connecticut", "Delaware", "Florida", "Georgia", "Hawaii", "Idaho", "Illinois",
  22               "Indiana", "Iowa", "Kansas", "Kentucky", "Louisiana", "Maine", "Maryland",
  23               "Massachusetts", "Michigan", "Minnesota", "Mississippi", "Missouri", "Montana",
  24               "Nebraska", "Nevada", "New Hampshire", "New Jersey", "New Mexico", "New York",
  25               "North Carolina", "North Dakota", "Ohio", "Oklahoma", "Oregon", "Pennsylvania",
  26               "Rhode Island", "South Carolina", "South Dakota", "Tennessee", "Texas", "Utah",
  27               "Vermont", "Virginia", "Washington", "West Virginia", "Wisconsin", "Wyoming"
  28               ]
  29 
  30     def start_requests(self):
  31         north_america_brands = ["jared", "kay", "zales", "pagoda", "peoplesjewellers"]
  32 
  33         uk_urls = [
  34             'https://www.hsamuel.co.uk/scripts/dist/store-locator/functionality/store-details.min.js?sprint-17_20190911.3',
  35             'https://www.ernestjones.co.uk/scripts/store-locator/storeLocationDetails.js']
  36 
  37         for url in uk_urls:
  38             yield scrapy.Request(url=url, callback=self.parse_uk)
  39 
  40         template = 'https://www.{brand}.com/store-finder/view-stores/{region}'
  41 
  42         for brand in north_america_brands:
  43             if brand == "peoplesjewellers":
  44                 for prov in SignetJewelersSpider.ca_prov:
  45                     url = template.format(brand=brand, region=prov)
  46                     yield scrapy.Request(url, callback=self.parse_cities)
  47             else:
  48                 for state in SignetJewelersSpider.states:
  49                     url = template.format(brand=brand, region=state)
  50                     yield scrapy.Request(url, callback=self.parse_cities)
  51 
  52     def parse_cities(self, response):
  53         cities = response.xpath('//*[@class="viewstoreslist"]/a/@href').extract()
  54         for i in cities:
  55             yield scrapy.Request(response.urljoin(i), callback=self.parse)
  56 
  57     def parse(self, response):
  58         script = " ".join(response.xpath('//*[@id="js-store-details"]/div/script/text()').extract())
  59         data = re.search(r'storeInformation\s=\s((?s).*)', script).groups()[0]
  60         data = data.replace(";", '')
  61         data = eval(data)
  62 
  63         if data["region"] in SignetJewelersSpider.ca_prov:
  64             country = 'CA'
  65         else:
  66             country = 'US'
  67 
  68         properties = {
  69             'ref': data["name"],
  70             'name': data["displayName"],
  71             'addr_full': data["line1"],
  72             'city': data["town"],
  73             'state': data["region"],
  74             'postcode': data["postalCode"],
  75             'country': country,
  76             'lat': data["latitude"],
  77             'lon': data["longitude"],
  78             'phone': data["phone"],
  79             'website': response.url,
  80             'brand': re.search(r'www.(\w+)', response.url)[1],
  81         }
  82 
  83         yield GeojsonPointItem(**properties)
  84 
  85     def parse_uk(self, response):
  86         data = re.search(r'Signet.allStoreDetails=((?s).*)', response.text)[1]
  87         data = data.replace(';', '')
  88         data = json.loads(data)
  89 
  90         for store in data:
  91             properties = {
  92                 'ref': store["number"],
  93                 'name': store["name"],
  94                 'addr_full': store["addressLine1"],
  95                 'city': store["town"],
  96                 'postcode': store["postcode"],
  97                 'country': 'GB',
  98                 'lat': store["latitude"],
  99                 'lon': store["longitude"],
  100                 'brand': re.search(r'www.(\w+)', response.url)[1],
  101             }
  102 
  103             yield GeojsonPointItem(**properties)
  104
  ```
  --- END FILES ---
  
  Please first localize the bug based on the issue statement, and then generate a patch according to the `git diff` format fenced by three backticks.
  
  Here is an example:
  
  ```diff
  diff --git a/examples/server_async.py b/examples/server_async.py
  --- a/examples/server_async.py
  +++ b/examples/server_async.py
  @@ -313,4 +313,4 @@
   
   
   if __name__ == "__main__":
  -    asyncio.run(run_async_server("."), debug=True)
  +    asyncio.run(run_async_server(), debug=True)
  diff --git a/examples/server_sync.py b/examples/server_sync.py
  --- a/examples/server_sync.py
  +++ b/examples/server_sync.py
  @@ -313,5 +313,5 @@
   
   
   if __name__ == "__main__":
  -    server = run_sync_server(".")
  +    server = run_sync_server()
       server.shutdown()
  
  ```
  
golden_diff: diff --git a/locations/spiders/signet_jewelers.py b/locations/spiders/signet_jewelers.py
  --- a/locations/spiders/signet_jewelers.py
  +++ b/locations/spiders/signet_jewelers.py
  @@ -56,29 +56,38 @@
   
       def parse(self, response):
           script = " ".join(response.xpath('//*[@id="js-store-details"]/div/script/text()').extract())
  -        data = re.search(r'storeInformation\s=\s((?s).*)', script).groups()[0]
  -        data = data.replace(";", '')
  -        data = eval(data)
  -
  -        if data["region"] in SignetJewelersSpider.ca_prov:
  -            country = 'CA'
  -        else:
  -            country = 'US'
  -
  -        properties = {
  -            'ref': data["name"],
  -            'name': data["displayName"],
  -            'addr_full': data["line1"],
  -            'city': data["town"],
  -            'state': data["region"],
  -            'postcode': data["postalCode"],
  -            'country': country,
  -            'lat': data["latitude"],
  -            'lon': data["longitude"],
  -            'phone': data["phone"],
  -            'website': response.url,
  -            'brand': re.search(r'www.(\w+)', response.url)[1],
  -        }
  +        data = None
  +
  +        if re.search(r'storeInformation\s=\s((?s).*)', script) is not None:
  +            data = re.search(r'storeInformation\s=\s((?s).*)', script).groups()
  +
  +        properties = {}
  +
  +        if data is not None:
  +            if len(data) > 0:
  +                data = data[0]
  +            data = data.replace(";", '')
  +            data = eval(data)
  +
  +            if data["region"] in SignetJewelersSpider.ca_prov:
  +                country = 'CA'
  +            else:
  +                country = 'US'
  +
  +            properties = {
  +                'ref': data["name"],
  +                'name': data["displayName"],
  +                'addr_full': data["line1"],
  +                'city': data["town"],
  +                'state': data["region"],
  +                'postcode': data["postalCode"],
  +                'country': country,
  +                'lat': data["latitude"],
  +                'lon': data["longitude"],
  +                'phone': data["phone"],
  +                'website': response.url,
  +                'brand': re.search(r'www.(\w+)', response.url)[1],
  +            }
   
           yield GeojsonPointItem(**properties)
  
verification_info: {"golden_diff": "diff --git a/locations/spiders/signet_jewelers.py b/locations/spiders/signet_jewelers.py\n--- a/locations/spiders/signet_jewelers.py\n+++ b/locations/spiders/signet_jewelers.py\n@@ -56,29 +56,38 @@\n \n     def parse(self, response):\n         script = \" \".join(response.xpath('//*[@id=\"js-store-details\"]/div/script/text()').extract())\n-        data = re.search(r'storeInformation\\s=\\s((?s).*)', script).groups()[0]\n-        data = data.replace(\";\", '')\n-        data = eval(data)\n-\n-        if data[\"region\"] in SignetJewelersSpider.ca_prov:\n-            country = 'CA'\n-        else:\n-            country = 'US'\n-\n-        properties = {\n-            'ref': data[\"name\"],\n-            'name': data[\"displayName\"],\n-            'addr_full': data[\"line1\"],\n-            'city': data[\"town\"],\n-            'state': data[\"region\"],\n-            'postcode': data[\"postalCode\"],\n-            'country': country,\n-            'lat': data[\"latitude\"],\n-            'lon': data[\"longitude\"],\n-            'phone': data[\"phone\"],\n-            'website': response.url,\n-            'brand': re.search(r'www.(\\w+)', response.url)[1],\n-        }\n+        data = None\n+\n+        if re.search(r'storeInformation\\s=\\s((?s).*)', script) is not None:\n+            data = re.search(r'storeInformation\\s=\\s((?s).*)', script).groups()\n+\n+        properties = {}\n+\n+        if data is not None:\n+            if len(data) > 0:\n+                data = data[0]\n+            data = data.replace(\";\", '')\n+            data = eval(data)\n+\n+            if data[\"region\"] in SignetJewelersSpider.ca_prov:\n+                country = 'CA'\n+            else:\n+                country = 'US'\n+\n+            properties = {\n+                'ref': data[\"name\"],\n+                'name': data[\"displayName\"],\n+                'addr_full': data[\"line1\"],\n+                'city': data[\"town\"],\n+                'state': data[\"region\"],\n+                'postcode': data[\"postalCode\"],\n+                'country': country,\n+                'lat': data[\"latitude\"],\n+                'lon': data[\"longitude\"],\n+                'phone': data[\"phone\"],\n+                'website': response.url,\n+                'brand': re.search(r'www.(\\w+)', response.url)[1],\n+            }\n \n         yield GeojsonPointItem(**properties)\n", "issue": "Spider signet_jewelers is broken\nDuring the global build at 2021-07-14-14-42-22, spider **signet_jewelers** failed with **2353 features** and **6 errors**.\n\nHere's [the log](https://data.alltheplaces.xyz/runs/2021-07-14-14-42-22/logs/signet_jewelers.txt) and [the output](https://data.alltheplaces.xyz/runs/2021-07-14-14-42-22/output/signet_jewelers.geojson) ([on a map](https://data.alltheplaces.xyz/map.html?show=https://data.alltheplaces.xyz/runs/2021-07-14-14-42-22/output/signet_jewelers.geojson))\n", "before_files": [{"content": "# -*- coding: utf-8 -*-\nimport json\nimport re\n\nimport scrapy\n\nfrom locations.items import GeojsonPointItem\nfrom locations.hours import OpeningHours\n\n\nclass SignetJewelersSpider(scrapy.Spider):\n    name = \"signet_jewelers\"\n    allowed_domains = ['www.jared.com', 'www.kay.com', 'www.zales.com', 'www.pagoda.com', 'www.peoplesjewellers.com',\n                       'www.ernestjones.co.uk', 'www.hsamuel.co.uk']\n    download_delay = 0.5  # limit the delay to avoid 403 errors\n\n    ca_prov = ['Alberta', 'British Columbia', 'Manitoba', 'New Brunswick', 'Newfoundland and Labrador',\n               'Nova Scotia', 'Ontario', 'Saskatchewan']\n\n    states = [\"Alabama\", \"Alaska\", \"Arizona\", \"Arkansas\", \"California\", \"Colorado\",\n              \"Connecticut\", \"Delaware\", \"Florida\", \"Georgia\", \"Hawaii\", \"Idaho\", \"Illinois\",\n              \"Indiana\", \"Iowa\", \"Kansas\", \"Kentucky\", \"Louisiana\", \"Maine\", \"Maryland\",\n              \"Massachusetts\", \"Michigan\", \"Minnesota\", \"Mississippi\", \"Missouri\", \"Montana\",\n              \"Nebraska\", \"Nevada\", \"New Hampshire\", \"New Jersey\", \"New Mexico\", \"New York\",\n              \"North Carolina\", \"North Dakota\", \"Ohio\", \"Oklahoma\", \"Oregon\", \"Pennsylvania\",\n              \"Rhode Island\", \"South Carolina\", \"South Dakota\", \"Tennessee\", \"Texas\", \"Utah\",\n              \"Vermont\", \"Virginia\", \"Washington\", \"West Virginia\", \"Wisconsin\", \"Wyoming\"\n              ]\n\n    def start_requests(self):\n        north_america_brands = [\"jared\", \"kay\", \"zales\", \"pagoda\", \"peoplesjewellers\"]\n\n        uk_urls = [\n            'https://www.hsamuel.co.uk/scripts/dist/store-locator/functionality/store-details.min.js?sprint-17_20190911.3',\n            'https://www.ernestjones.co.uk/scripts/store-locator/storeLocationDetails.js']\n\n        for url in uk_urls:\n            yield scrapy.Request(url=url, callback=self.parse_uk)\n\n        template = 'https://www.{brand}.com/store-finder/view-stores/{region}'\n\n        for brand in north_america_brands:\n            if brand == \"peoplesjewellers\":\n                for prov in SignetJewelersSpider.ca_prov:\n                    url = template.format(brand=brand, region=prov)\n                    yield scrapy.Request(url, callback=self.parse_cities)\n            else:\n                for state in SignetJewelersSpider.states:\n                    url = template.format(brand=brand, region=state)\n                    yield scrapy.Request(url, callback=self.parse_cities)\n\n    def parse_cities(self, response):\n        cities = response.xpath('//*[@class=\"viewstoreslist\"]/a/@href').extract()\n        for i in cities:\n            yield scrapy.Request(response.urljoin(i), callback=self.parse)\n\n    def parse(self, response):\n        script = \" \".join(response.xpath('//*[@id=\"js-store-details\"]/div/script/text()').extract())\n        data = re.search(r'storeInformation\\s=\\s((?s).*)', script).groups()[0]\n        data = data.replace(\";\", '')\n        data = eval(data)\n\n        if data[\"region\"] in SignetJewelersSpider.ca_prov:\n            country = 'CA'\n        else:\n            country = 'US'\n\n        properties = {\n            'ref': data[\"name\"],\n            'name': data[\"displayName\"],\n            'addr_full': data[\"line1\"],\n            'city': data[\"town\"],\n            'state': data[\"region\"],\n            'postcode': data[\"postalCode\"],\n            'country': country,\n            'lat': data[\"latitude\"],\n            'lon': data[\"longitude\"],\n            'phone': data[\"phone\"],\n            'website': response.url,\n            'brand': re.search(r'www.(\\w+)', response.url)[1],\n        }\n\n        yield GeojsonPointItem(**properties)\n\n    def parse_uk(self, response):\n        data = re.search(r'Signet.allStoreDetails=((?s).*)', response.text)[1]\n        data = data.replace(';', '')\n        data = json.loads(data)\n\n        for store in data:\n            properties = {\n                'ref': store[\"number\"],\n                'name': store[\"name\"],\n                'addr_full': store[\"addressLine1\"],\n                'city': store[\"town\"],\n                'postcode': store[\"postcode\"],\n                'country': 'GB',\n                'lat': store[\"latitude\"],\n                'lon': store[\"longitude\"],\n                'brand': re.search(r'www.(\\w+)', response.url)[1],\n            }\n\n            yield GeojsonPointItem(**properties)\n", "path": "locations/spiders/signet_jewelers.py"}], "after_files": [{"content": "# -*- coding: utf-8 -*-\nimport json\nimport re\n\nimport scrapy\n\nfrom locations.items import GeojsonPointItem\nfrom locations.hours import OpeningHours\n\n\nclass SignetJewelersSpider(scrapy.Spider):\n    name = \"signet_jewelers\"\n    allowed_domains = ['www.jared.com', 'www.kay.com', 'www.zales.com', 'www.pagoda.com', 'www.peoplesjewellers.com',\n                       'www.ernestjones.co.uk', 'www.hsamuel.co.uk']\n    download_delay = 0.5  # limit the delay to avoid 403 errors\n\n    ca_prov = ['Alberta', 'British Columbia', 'Manitoba', 'New Brunswick', 'Newfoundland and Labrador',\n               'Nova Scotia', 'Ontario', 'Saskatchewan']\n\n    states = [\"Alabama\", \"Alaska\", \"Arizona\", \"Arkansas\", \"California\", \"Colorado\",\n              \"Connecticut\", \"Delaware\", \"Florida\", \"Georgia\", \"Hawaii\", \"Idaho\", \"Illinois\",\n              \"Indiana\", \"Iowa\", \"Kansas\", \"Kentucky\", \"Louisiana\", \"Maine\", \"Maryland\",\n              \"Massachusetts\", \"Michigan\", \"Minnesota\", \"Mississippi\", \"Missouri\", \"Montana\",\n              \"Nebraska\", \"Nevada\", \"New Hampshire\", \"New Jersey\", \"New Mexico\", \"New York\",\n              \"North Carolina\", \"North Dakota\", \"Ohio\", \"Oklahoma\", \"Oregon\", \"Pennsylvania\",\n              \"Rhode Island\", \"South Carolina\", \"South Dakota\", \"Tennessee\", \"Texas\", \"Utah\",\n              \"Vermont\", \"Virginia\", \"Washington\", \"West Virginia\", \"Wisconsin\", \"Wyoming\"\n              ]\n\n    def start_requests(self):\n        north_america_brands = [\"jared\", \"kay\", \"zales\", \"pagoda\", \"peoplesjewellers\"]\n\n        uk_urls = [\n            'https://www.hsamuel.co.uk/scripts/dist/store-locator/functionality/store-details.min.js?sprint-17_20190911.3',\n            'https://www.ernestjones.co.uk/scripts/store-locator/storeLocationDetails.js']\n\n        for url in uk_urls:\n            yield scrapy.Request(url=url, callback=self.parse_uk)\n\n        template = 'https://www.{brand}.com/store-finder/view-stores/{region}'\n\n        for brand in north_america_brands:\n            if brand == \"peoplesjewellers\":\n                for prov in SignetJewelersSpider.ca_prov:\n                    url = template.format(brand=brand, region=prov)\n                    yield scrapy.Request(url, callback=self.parse_cities)\n            else:\n                for state in SignetJewelersSpider.states:\n                    url = template.format(brand=brand, region=state)\n                    yield scrapy.Request(url, callback=self.parse_cities)\n\n    def parse_cities(self, response):\n        cities = response.xpath('//*[@class=\"viewstoreslist\"]/a/@href').extract()\n        for i in cities:\n            yield scrapy.Request(response.urljoin(i), callback=self.parse)\n\n    def parse(self, response):\n        script = \" \".join(response.xpath('//*[@id=\"js-store-details\"]/div/script/text()').extract())\n        data = None\n\n        if re.search(r'storeInformation\\s=\\s((?s).*)', script) is not None:\n            data = re.search(r'storeInformation\\s=\\s((?s).*)', script).groups()\n\n        properties = {}\n\n        if data is not None:\n            if len(data) > 0:\n                data = data[0]\n            data = data.replace(\";\", '')\n            data = eval(data)\n\n            if data[\"region\"] in SignetJewelersSpider.ca_prov:\n                country = 'CA'\n            else:\n                country = 'US'\n\n            properties = {\n                'ref': data[\"name\"],\n                'name': data[\"displayName\"],\n                'addr_full': data[\"line1\"],\n                'city': data[\"town\"],\n                'state': data[\"region\"],\n                'postcode': data[\"postalCode\"],\n                'country': country,\n                'lat': data[\"latitude\"],\n                'lon': data[\"longitude\"],\n                'phone': data[\"phone\"],\n                'website': response.url,\n                'brand': re.search(r'www.(\\w+)', response.url)[1],\n            }\n\n        yield GeojsonPointItem(**properties)\n\n    def parse_uk(self, response):\n        data = re.search(r'Signet.allStoreDetails=((?s).*)', response.text)[1]\n        data = data.replace(';', '')\n        data = json.loads(data)\n\n        for store in data:\n            properties = {\n                'ref': store[\"number\"],\n                'name': store[\"name\"],\n                'addr_full': store[\"addressLine1\"],\n                'city': store[\"town\"],\n                'postcode': store[\"postcode\"],\n                'country': 'GB',\n                'lat': store[\"latitude\"],\n                'lon': store[\"longitude\"],\n                'brand': re.search(r'www.(\\w+)', response.url)[1],\n            }\n\n            yield GeojsonPointItem(**properties)\n", "path": "locations/spiders/signet_jewelers.py"}]}