From 9d95a49ecd7e2f3e49b3462a281f2b86b406cf41 Mon Sep 17 00:00:00 2001
From: pdp8 <pdp8@pdp8.info>
Date: Fri, 30 Jun 2023 15:42:14 +0200
Subject: inbox activities handled by dedicated functions

---
 helpers.rb | 32 ++++++++++++++++++++------------
 1 file changed, 20 insertions(+), 12 deletions(-)

(limited to 'helpers.rb')

diff --git a/helpers.rb b/helpers.rb
index 68aabe4..a51ea3d 100644
--- a/helpers.rb
+++ b/helpers.rb
@@ -1,8 +1,7 @@
 helpers do
 
   def curl ext, url
-    #p "/run/current-system/sw/bin/curl -fsSL #{ext} #{url}"
-    response = `/run/current-system/sw/bin/curl -fsSL #{ext} #{url}`
+    response = `/run/current-system/sw/bin/curl --fail-with-body -sSL #{ext} #{url}`
     $?.success? ? response : nil
   end
 
@@ -12,24 +11,33 @@ helpers do
   end
 
   # https://github.com/mastodon/mastodon/blob/main/app/lib/request.rb
-  def send_signed object, url
+  def send_signed object#, url
 
     keypair = OpenSSL::PKey::RSA.new(File.read('private.pem'))
     date = Time.now.utc.httpdate
     body = object.to_json
     sha256 = OpenSSL::Digest::SHA256.new
     digest = "SHA-256=" + sha256.base64digest(body)
-    host = URI.parse(url).host
-    inbox = fetch(url)["inbox"]
-    return false unless inbox
-    request_uri = URI(inbox).request_uri
+    jj object
+    #(object['to'] + object['cc'] + object['bto'] + object['bcc']).uniq.each do |url|
+    object['to'].uniq.each do |url|
+      unless url == 'https://www.w3.org/ns/activitystreams#Public'
+        host = URI.parse(url).host
+        inbox = fetch(url)["inbox"]
+        if inbox
+          request_uri = URI(inbox).request_uri
 
-    signed_string = "(request-target): post #{request_uri}\nhost: #{host}\ndate: #{date}\ndigest: #{digest}\ncontent-type: application/activity+json"
-    signature = Base64.strict_encode64(keypair.sign(OpenSSL::Digest.new('SHA256'), signed_string))
-    signed_header = 'keyId="' + ACTOR + '#main-key",algorithm="rsa-sha256",headers="(request-target) host date digest content-type",signature="' + signature + '"'
+          signed_string = "(request-target): post #{request_uri}\nhost: #{host}\ndate: #{date}\ndigest: #{digest}\ncontent-type: application/activity+json"
+          signature = Base64.strict_encode64(keypair.sign(OpenSSL::Digest.new('SHA256'), signed_string))
+          signed_header = 'keyId="' + ACTOR + '#main-key",algorithm="rsa-sha256",headers="(request-target) host date digest content-type",signature="' + signature + '"'
 
-    p curl("-X POST -H 'Content-Type: application/activity+json' -H 'Host: #{host}' -H 'Date: #{date}' -H 'Digest: #{digest}' -H 'Signature: #{signed_header}' -d '#{body}'", inbox)
-    $?.success?
+          p curl("-X POST -H 'Content-Type: application/activity+json' -H 'Host: #{host}' -H 'Date: #{date}' -H 'Digest: #{digest}' -H 'Signature: #{signed_header}' -d '#{body}'", inbox)
+          #$?.success?
+        else
+          p "No inbox for #{url}"
+        end
+      end
+    end
 
   end
 
-- 
cgit v1.2.3