Check the content-type header to try to avoid some JSON parsing error…

…s from occurring.
stefansundin · Jul 5, 2020 · f1c44a1 · f1c44a1
1 parent 882bc6b
commit f1c44a1
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/app.rb b/app.rb
@@ -642,7 +642,7 @@
   response = Instagram.get("/graphql/query/", options)
   return [401, "The sessionid expired!"] if params.has_key?(:sessionid) && response.code == 302
   return [response.code, "Instagram user does not exist."] if !response.json["data"]["user"]
-  raise(InstagramError, response) if !response.success? || !response.json
+  raise(InstagramError, response) if !response.success? || !response.json?
 
   @data = response.json["data"]["user"]
   @user = CGI.unescape(username)

diff --git a/lib/http.rb b/lib/http.rb
@@ -63,6 +63,10 @@ def body
     @response.body
   end
 
+  def json?
+    @response["content-type"].start_with?("application/json")
+  end
+
   def json
     @json ||= JSON.parse(@response.body)
   end