diff options
Diffstat (limited to 'aws/serialize.scm')
| -rw-r--r-- | aws/serialize.scm | 36 |
1 files changed, 35 insertions, 1 deletions
diff --git a/aws/serialize.scm b/aws/serialize.scm index 10c8c75..c3fcaf3 100644 --- a/aws/serialize.scm +++ b/aws/serialize.scm @@ -22,7 +22,8 @@ #:use-module (srfi srfi-1) #:use-module (srfi srfi-26) #:export (serialize-aws-value - aws-value->scm)) + aws-value->scm + aws-value->sxml)) ;; See https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Query-Requests.html (define* (serialize-aws-value thing) @@ -118,3 +119,36 @@ which can easily be converted to JSON." (list->vector (map (cut aws-value->scm <> 'strip-name) thing))) ;; Other primitive value, e.g. string or boolean (else thing))) + +(define* (aws-value->sxml thing #:optional strip-name?) + "Transform the potentially nested AWS value THING into an sxml expression, +which can easily be converted to XML." + (cond + ((aws-structure? thing) + (let ((members + (filter-map (lambda (member) + ;; TODO: skip members that have "location=uri" + (let ((location (aws-member-location member))) + (if (and location + (string=? location "uri")) + #false + (match (aws-member-value member) + ('__unspecified__ #false) + (value + `(,(or (aws-member-location-name member) + (aws-member-name member)) + ,(aws-value->sxml value 'strip))))))) + (aws-structure-members thing)))) + (if strip-name? + members + `((,(aws-structure-aws-name thing) ,members))))) + ((aws-shape? thing) + (match (aws-shape-value thing) + ((? list? l) (map aws-value->sxml l)) + (x x))) + ;; TODO: what about the primitive "map" type? That would also + ;; appear as a pair, wouldn't it? + ((pair? thing) + (map aws-value->sxml thing)) + ;; Other primitive value, e.g. string or boolean + (else thing))) |