Report an error if the blueprint doesn't exist

composer-cli uses TOML for 'blueprints save' which was returning an
empty 200 response if the blueprint didn't exist. Change this to return
a standard 400 error response if the blueprint doesn't exist.

composer-cli is already setup to handle receiving json when an error is
returned so just the toml API response for `blueprints/save` needed to
be changed.
This commit is contained in:
Brian C. Lane 2018-09-19 11:39:18 -07:00
parent 6a37f80f0f
commit 6da3079349
2 changed files with 19 additions and 8 deletions

View File

@ -63,15 +63,23 @@ store the new blueprint on the new branch.
"kubernetes" ],
"total": 6 }
`/api/v0/blueprints/info/<blueprint_names>`
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
`/api/v0/blueprints/info/<blueprint_names>[?format=<json|toml>]`
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Return the JSON representation of the blueprint. This includes 3 top level
objects. `changes` which lists whether or not the workspace is different from
the most recent commit. `blueprints` which lists the JSON representation of the
blueprint, and `errors` which will list any errors, like non-existant blueprints.
Example::
By default the response is JSON, but if `?format=toml` is included in the URL's
arguments it will return the response as the blueprint's raw TOML content.
*Unless* there is an error which will only return a 400 and a standard error
`Status Response`_.
If there is an error when JSON is requested the successful blueprints and the
errors will both be returned.
Example of json response::
{
"changes": [
@ -1103,8 +1111,12 @@ def v0_api(api):
blueprints = sorted(blueprints, key=lambda r: r["name"].lower())
if out_fmt == "toml":
# With TOML output we just want to dump the raw blueprint, skipping the rest.
return "\n\n".join([r.toml() for r in blueprints])
if errors:
# If there are errors they need to be reported, use JSON and 400 for this
return jsonify(status=False, errors=errors), 400
else:
# With TOML output we just want to dump the raw blueprint, skipping the rest.
return "\n\n".join([r.toml() for r in blueprints])
else:
return jsonify(changes=changes, blueprints=blueprints, errors=errors)

View File

@ -21,9 +21,8 @@ rlJournalStart
rlAssertGrep "httpd" "example-http-server.toml"
# non-existing blueprint
# enable test for https://github.com/weldr/lorax/issues/460
# rlRun -t -c "$CLI blueprints save non-existing-bp" 1
# rlAssertNotExists "non-existing-bp.toml"
rlRun -t -c "$CLI blueprints save non-existing-bp" 1
rlAssertNotExists "non-existing-bp.toml"
rlPhaseEnd
rlPhaseStartTest "blueprints push"