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send-grid.meta

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+; author: Thomas Hintz
+; email: t@thintz.com
+; license: bsd
+
+(
+(license "BSD")
+
+(category web)
+
+(needs http-client uri-common intarweb json srfi-1 srfi-18)
+
+(test-depends test srfi-1)
+
+(author "Thomas Hintz")
+(synopsis "Provides a simple interface to the SendGrid mailer service."))

send-grid.release-info

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+(repo git "git://github.com/ThomasHintz/chicken-scheme-{egg-name}.git")   ; optional
+
+(uri targz "https://github.com/ThomasHintz/chicken-scheme-{egg-name}/tarball/{egg-release}")
+(release "1")

send-grid.scm

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+(use http-client uri-common intarweb json srfi-1 srfi-18)
+
+(define api-user (make-parameter ""))
+(define api-key (make-parameter ""))
+
+(define (rest-action url method parameters)
+  (vector->list (with-input-from-request
+                 (make-request method: method uri: (uri-reference url)) parameters json-read)))
+
+(define (send-mail #!key (subject #f) (text #f) (html #f) (from #f) (from-name #f) (to #f) (reply-to #f) (api-user (api-user)) (api-key (api-key)))
+  (if (and subject (or text html) from from-name to reply-to)
+      (rest-action "https://sendgrid.com/api/mail.send.json" 'POST
+                   `((api_user . ,api-user)
+                     (api_key . ,api-key)
+                     (subject . ,subject)
+                     (to . ,to)
+                     (replyto . ,reply-to)
+                     ,(if html `(html . ,html) `(text . ,text))
+                     (from . ,from)
+                     (fromname . ,from-name)))
+      (abort "You must specify all keyword parameters!")))

send-grid.setup

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+; author: Thomas Hintz
+; email: t@thintz.com
+; license: bsd
+
+(compile -s -O2 -d1 send-grid.scm -j amazon-s3)
+(compile -s send-grid.import.scm -O2 -d0)
+(compile -c -O2 -d1 send-grid.scm -unit send-grid -j send-grid)
+
+(install-extension
+  'send-grid
+  ; Files to install for your extension:
+  '("send-grid.o" "send-grid.so" "send-grid.import.so")
+  ; Assoc list with properties for your extension:
+  '((version 1)
+    (static "send-grid.o"))) ;; for static linking