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pgsql: Prevent inserting invalid entry to database

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This commit is contained in:
Sida Chen 2019-02-25 17:50:40 -05:00
parent 465687fa94
commit 5bf8365f7b
2 changed files with 15 additions and 11 deletions
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4
database/pgsql/ancestry.go
View File

@ -338,6 +338,10 @@ func (tx *pgSession) insertAncestryFeatures(ancestryLayerID int64, layer databas
defer stmt.Close()
for index, id := range nsFeatureIDs {
if !id.Valid {
return database.ErrMissingEntities
}
namespaceDetectorID, ok := detectors.byValue[layer.Features[index].NamespaceBy]
if !ok {
return database.ErrMissingEntities

22
database/pgsql/migrations/00001_initial_schema.go
View File

@ -115,7 +115,7 @@ var (
`CREATE TABLE IF NOT EXISTS ancestry_layer (
id SERIAL PRIMARY KEY,
ancestry_id INT REFERENCES ancestry ON DELETE CASCADE,
ancestry_id INT NOT NULL REFERENCES ancestry ON DELETE CASCADE,
ancestry_index INT NOT NULL,
layer_id INT NOT NULL REFERENCES layer ON DELETE RESTRICT,
UNIQUE (ancestry_id, ancestry_index));`,
@ -123,16 +123,16 @@ var (
`CREATE TABLE IF NOT EXISTS ancestry_feature(
id SERIAL PRIMARY KEY,
ancestry_layer_id INT REFERENCES ancestry_layer ON DELETE CASCADE,
namespaced_feature_id INT REFERENCES namespaced_feature ON DELETE CASCADE,
feature_detector_id INT REFERENCES detector ON DELETE CASCADE,
namespace_detector_id INT REFERENCES detector ON DELETE CASCADE,
ancestry_layer_id INT NOT NULL REFERENCES ancestry_layer ON DELETE CASCADE,
namespaced_feature_id INT NOT NULL REFERENCES namespaced_feature ON DELETE CASCADE,
feature_detector_id INT NOT NULL REFERENCES detector ON DELETE CASCADE,
namespace_detector_id INT NOT NULL REFERENCES detector ON DELETE CASCADE,
UNIQUE (ancestry_layer_id, namespaced_feature_id));`,
`CREATE TABLE IF NOT EXISTS ancestry_detector(
id SERIAL PRIMARY KEY,
ancestry_id INT REFERENCES ancestry ON DELETE CASCADE,
detector_id INT REFERENCES detector ON DELETE CASCADE,
ancestry_id INT NOT NULL REFERENCES ancestry ON DELETE CASCADE,
detector_id INT NOT NULL REFERENCES detector ON DELETE CASCADE,
UNIQUE(ancestry_id, detector_id));`,
`CREATE INDEX ON ancestry_detector(ancestry_id);`,
},
@ -165,7 +165,7 @@ var (
// decoupling updater and the Clair main logic.
`CREATE TABLE IF NOT EXISTS vulnerability_affected_feature (
id SERIAL PRIMARY KEY,
vulnerability_id INT REFERENCES vulnerability ON DELETE CASCADE,
vulnerability_id INT NOT NULL REFERENCES vulnerability ON DELETE CASCADE,
feature_name TEXT NOT NULL,
feature_type INT NOT NULL REFERENCES feature_type ON DELETE CASCADE,
affected_version TEXT,
@ -174,9 +174,9 @@ var (
`CREATE TABLE IF NOT EXISTS vulnerability_affected_namespaced_feature(
id SERIAL PRIMARY KEY,
vulnerability_id INT REFERENCES vulnerability ON DELETE CASCADE,
namespaced_feature_id INT REFERENCES namespaced_feature ON DELETE CASCADE,
added_by INT REFERENCES vulnerability_affected_feature ON DELETE CASCADE,
vulnerability_id INT NOT NULL REFERENCES vulnerability ON DELETE CASCADE,
namespaced_feature_id INT NOT NULL REFERENCES namespaced_feature ON DELETE CASCADE,
added_by INT NOT NULL REFERENCES vulnerability_affected_feature ON DELETE CASCADE,
UNIQUE (vulnerability_id, namespaced_feature_id));`,
`CREATE INDEX ON vulnerability_affected_namespaced_feature(namespaced_feature_id);`,
},