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fix route update (#295)

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Fix route update, ensure image exists
This commit is contained in:
Pedro Nasser
2016-11-16 19:46:56 -02:00
committed by GitHub
parent e180bdc2b9
commit 7593480d4b
4 changed files with 17 additions and 12 deletions
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4
api/models/route.go
View File

@@ -49,10 +49,6 @@ var (
func (r *Route) Validate() error {
var res []error
if r.Image == "" {
res = append(res, ErrRoutesValidationMissingImage)
}
if r.Memory == 0 {
r.Memory = 128
}

4
api/server/routes_create.go
View File

@@ -37,6 +37,10 @@ func handleRouteCreate(c *gin.Context) {
return
}
if wroute.Route.Image == "" {
c.JSON(http.StatusBadRequest, simpleError(models.ErrRoutesValidationMissingImage))
return
}
err = Api.Runner.EnsureImageExists(ctx, &runner.Config{
Image: wroute.Route.Image,
})

8
api/server/routes_test.go
View File

@@ -25,7 +25,8 @@ func TestRouteCreate(t *testing.T) {
{&datastore.Mock{}, "/v1/apps/a/routes", ``, http.StatusBadRequest, models.ErrInvalidJSON},
{&datastore.Mock{}, "/v1/apps/a/routes", `{ }`, http.StatusBadRequest, models.ErrRoutesMissingNew},
{&datastore.Mock{}, "/v1/apps/a/routes", `{ "path": "/myroute" }`, http.StatusBadRequest, models.ErrRoutesMissingNew},
{&datastore.Mock{}, "/v1/apps/a/routes", `{ "route": { } }`, http.StatusInternalServerError, models.ErrRoutesValidationMissingImage},
{&datastore.Mock{}, "/v1/apps/a/routes", `{ "route": { } }`, http.StatusInternalServerError, models.ErrRoutesValidationMissingPath},
{&datastore.Mock{}, "/v1/apps/a/routes", `{ "route": { "path": "/myroute" } }`, http.StatusBadRequest, models.ErrRoutesValidationMissingImage},
{&datastore.Mock{}, "/v1/apps/a/routes", `{ "route": { "image": "iron/hello" } }`, http.StatusInternalServerError, models.ErrRoutesValidationMissingPath},
{&datastore.Mock{}, "/v1/apps/a/routes", `{ "route": { "image": "iron/hello", "path": "myroute" } }`, http.StatusInternalServerError, models.ErrRoutesValidationInvalidPath},
{&datastore.Mock{}, "/v1/apps/$/routes", `{ "route": { "image": "iron/hello", "path": "/myroute" } }`, http.StatusInternalServerError, models.ErrAppsValidationInvalidName},
@@ -50,8 +51,8 @@ func TestRouteCreate(t *testing.T) {
if !strings.Contains(resp.Error.Message, test.expectedError.Error()) {
t.Log(buf.String())
t.Errorf("Test %d: Expected error message to have `%s`",
i, test.expectedError.Error())
t.Errorf("Test %d: Expected error message to have `%s`, but it was `%s`",
i, test.expectedError.Error(), resp.Error.Message)
}
}
}
@@ -171,7 +172,6 @@ func TestRouteUpdate(t *testing.T) {
// errors
{"/v1/apps/a/routes/myroute/do", ``, http.StatusBadRequest, models.ErrInvalidJSON},
{"/v1/apps/a/routes/myroute/do", `{}`, http.StatusBadRequest, models.ErrRoutesMissingNew},
{"/v1/apps/a/routes/myroute/do", `{ "route": {} }`, http.StatusInternalServerError, models.ErrRoutesValidationMissingImage},
// success
{"/v1/apps/a/routes/myroute/do", `{ "route": { "image": "iron/hello", "path": "/myroute" } }`, http.StatusOK, nil},

13
api/server/routes_update.go
View File

@@ -6,6 +6,7 @@ import (
"github.com/gin-gonic/gin"
"github.com/iron-io/functions/api/models"
"github.com/iron-io/functions/api/runner"
"github.com/iron-io/runner/common"
)
@@ -31,10 +32,14 @@ func handleRouteUpdate(c *gin.Context) {
wroute.Route.AppName = c.Param("app")
wroute.Route.Path = c.Param("route")
if err := wroute.Validate(); err != nil {
log.Error(err)
c.JSON(http.StatusInternalServerError, simpleError(err))
return
if wroute.Route.Image != "" {
err = Api.Runner.EnsureImageExists(ctx, &runner.Config{
Image: wroute.Route.Image,
})
if err != nil {
c.JSON(http.StatusInternalServerError, simpleError(models.ErrUsableImage))
return
}
}
_, err = Api.Datastore.UpdateRoute(wroute.Route)