Ruby net/http logging

README.md

cd ~/.asdf/installs/ruby/3.2.6/lib/ruby/3.2.0/net
git apply --directory=. /path/to/http_loggers.patch

Trigger network requests

cd /rails/root/directory
cat log/development.log | grep -A3 "\[HTTP_"

http_loggers.patch

--- a/~/.asdf/installs/ruby/3.2.6/lib/ruby/3.2.0/net/http.rb
+++ b/~/.asdf/installs/ruby/3.2.6/lib/ruby/3.2.0/net/http.rb
@@ -1912,6 +1912,11 @@
     # - Net::HTTP.get: sends GET request, returns response body.
     #
     def get(path, initheader = nil, dest = nil, &block) # :yield: +body_segment+
       res = nil

+      # THIS LOGGER WAS ADDED TEMPORARILY, REMOVE AFTER TESTING
+      Rails.logger.warn("[HTTP_GET]: #{self.class.name}.#{__method__} called\n" \
+                        "  path: #{path}\n" \
+                        "  backtrace: #{Rails.backtrace_cleaner.clean(caller).join('|')}")
+
       request(Get.new(path, initheader)) {|r|
         r.read_body dest, &block
         res = r
@@ -1941,6 +1946,11 @@
     #    ["connection", ["close"]]]
     #
     def head(path, initheader = nil)
+      # THIS LOGGER WAS ADDED TEMPORARILY, REMOVE AFTER TESTING
+      Rails.logger.warn("[HTTP_HEAD]: #{self.class.name}.#{__method__} called\n" \
+                        "  path: #{path}\n" \
+                        "  backtrace: #{Rails.backtrace_cleaner.clean(caller).join('|')}")
+
       request(Head.new(path, initheader))
     end

@@ -1980,6 +1990,12 @@
     # - Net::HTTP.post: sends POST request, returns response body.
     #
     def post(path, data, initheader = nil, dest = nil, &block) # :yield: +body_segment+
+      # THIS LOGGER WAS ADDED TEMPORARILY, REMOVE AFTER TESTING
+      Rails.logger.warn("[HTTP_POST]: #{self.class.name}.#{__method__} called\n" \
+                        "  path: #{path}\n" \
+                        "  data: #{data.inspect}\n" \
+                        "  backtrace: #{Rails.backtrace_cleaner.clean(caller).join('|')}")
+
       send_entity(path, data, initheader, dest, Post, &block)
     end

@@ -2015,6 +2031,12 @@
     #   http.patch('/todos/1', data) # => #<Net::HTTPCreated 201 Created readbody=true>
     #
     def patch(path, data, initheader = nil, dest = nil, &block) # :yield: +body_segment+
+      # THIS LOGGER WAS ADDED TEMPORARILY, REMOVE AFTER TESTING
+      Rails.logger.warn("[HTTP_PATCH]: #{self.class.name}.#{__method__} called\n" \
+                        "  path: #{path}\n" \
+                        "  data: #{data.inspect}\n" \
+                        "  backtrace: #{Rails.backtrace_cleaner.clean(caller).join('|')}")
+
       send_entity(path, data, initheader, dest, Patch, &block)
     end

@@ -2035,6 +2057,12 @@
     #   http.put('/todos/1', data) # => #<Net::HTTPOK 200 OK readbody=true>
     #
     def put(path, data, initheader = nil)
+      # THIS LOGGER WAS ADDED TEMPORARILY, REMOVE AFTER TESTING
+      Rails.logger.warn("[HTTP_PUT]: #{self.class.name}.#{__method__} called\n" \
+                        "  path: #{path}\n" \
+                        "  data: #{data.inspect}\n" \
+                        "  backtrace: #{Rails.backtrace_cleaner.clean(caller).join('|')}")
+
       request(Put.new(path, initheader), data)
     end

@@ -2118,6 +2146,11 @@
     #   http.delete('/todos/1')
     #
     def delete(path, initheader = {'Depth' => 'Infinity'})
+      # THIS LOGGER WAS ADDED TEMPORARILY, REMOVE AFTER TESTING
+      Rails.logger.warn("[HTTP_DELETE]: #{self.class.name}.#{__method__} called\n" \
+                        "  path: #{path}\n" \
+                        "  backtrace: #{Rails.backtrace_cleaner.clean(caller).join('|')}")
+
       request(Delete.new(path, initheader))
     end