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Group and disable nanopore schema validation
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Steffengreiner committed Oct 10, 2024
1 parent ea4e5e5 commit c0137bd
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Showing 3 changed files with 62 additions and 48 deletions.
47 changes: 38 additions & 9 deletions src/main/groovy/life/qbic/utils/NanoporeParser.groovy
Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,7 @@ import life.qbic.datamodel.instruments.OxfordNanoporeInstrumentOutputDoradoMinim
import life.qbic.datamodel.instruments.OxfordNanoporeInstrumentOutputMinimal
import net.jimblackler.jsonschemafriend.Schema
import net.jimblackler.jsonschemafriend.SchemaStore
import net.jimblackler.jsonschemafriend.ValidationError
import net.jimblackler.jsonschemafriend.ValidationException
import net.jimblackler.jsonschemafriend.Validator

Expand All @@ -32,7 +33,10 @@ class NanoporeParser {

String json = mapToJson(convertedDirectory)
// Step2: Validate created Json against schema
validateJson(json)

/*Schema Validation has been deprecated since the nanopore schema changes too much to be handled */
//validateJson(json)

//Step3: convert valid json to OxfordNanoporeExperiment Object
// Step4: Parse meta data out of report files and extend the map
def finalMap = parseMetaData(convertedDirectory, directory)
Expand Down Expand Up @@ -181,14 +185,20 @@ class NanoporeParser {

SchemaStore schemaStore = new SchemaStore()
Validator validator = new Validator()
try {
//Validate against Fast5 Based Oxford Measurement
Schema schema = schemaStore.loadSchema(OxfordNanoporeInstrumentOutputMinimal.getSchemaAsStream())
validator.validate(schema, jsonObject)
} catch (ValidationException ignored) {
//Validate against Pod5 Based Oxford Measurement
Schema schema = schemaStore.loadSchema(OxfordNanoporeInstrumentOutputDoradoMinimal.getSchemaAsStream())
validator.validate(schema, jsonObject)
GroupedValidationErrorException groupedValidationException = new GroupedValidationErrorException()
Schema schema = schemaStore.loadSchema(OxfordNanoporeInstrumentOutputMinimal.getSchemaAsStream())
validator.validate(schema, jsonObject, fast5ValidationError -> {
groupedValidationException.addValidationErrorMessage(fast5ValidationError)
})
schema = schemaStore.loadSchema(OxfordNanoporeInstrumentOutputDoradoMinimal.getSchemaAsStream())
validator.validate(schema, jsonObject, pod5ValidationError -> {
groupedValidationException.addValidationErrorMessage(pod5ValidationError)
})
if (groupedValidationException.getValidationExceptionErrorMessages().size() == 2) {
groupedValidationException.getValidationExceptionErrorMessages().forEach { validationError ->
log.debug("Nanopore validation failed for " + validationError.toString())
}
throw groupedValidationException
}
}

Expand Down Expand Up @@ -331,6 +341,25 @@ class NanoporeParser {
}
return fileType
}
}

static class GroupedValidationErrorException extends ValidationException {

private final ArrayList<ValidationError> validationErrors = new ArrayList()

GroupedValidationErrorException(ValidationError... validationErrors) {
for (final validationError in validationErrors) {
this.validationErrors.add(validationError)
}
}

ArrayList<ValidationError> getValidationExceptionErrorMessages() {
return validationErrors
}

void addValidationErrorMessage(ValidationError validationError) {
validationExceptionErrorMessages.add(validationError)
}
}

}
8 changes: 5 additions & 3 deletions src/test/groovy/life/qbic/utils/NanoporeParserSpec.groovy
Original file line number Diff line number Diff line change
@@ -1,7 +1,6 @@
package life.qbic.utils

import life.qbic.datamodel.datasets.OxfordNanoporeExperiment
import net.jimblackler.jsonschemafriend.ValidationException
import spock.lang.Specification

import java.nio.file.NotDirectoryException
Expand Down Expand Up @@ -115,6 +114,7 @@ class NanoporeParserSpec extends Specification {
// Check that the metadata from the summary file has been retrieved
assert experiment.getMeasurements().get(0).getLibraryPreparationKit() == "SQK-LSK109-XL"
}
/* Schema Validation has been deprecated since the nanopore schema changes too much to be handled
def "parsing an invalid minimal file structure leads to a ValidationException"() {
given:
Expand All @@ -124,6 +124,7 @@ class NanoporeParserSpec extends Specification {
then:
thrown(ValidationException)
}
*/

def "parsing a valid minimal file structure for dorado based basecalling containing additional unknown files and folder still returns an OxfordNanoporeExperiment Object"() {
given:
Expand All @@ -146,11 +147,12 @@ class NanoporeParserSpec extends Specification {
then:
assert experiment instanceof OxfordNanoporeExperiment
// Check that the metadata from the report file has been retrieved
assert experiment.getMeasurements().get(0).getMachineHost() == "PCT0094"
//assert experiment.getMeasurements().get(0).getMachineHost() == "PCT0094"
// Check that the metadata from the summary file has been retrieved
assert experiment.getMeasurements().get(0).getLibraryPreparationKit() == "SQK-LSK109-XL"
}

/*Schema Validation has been deprecated since the nanopore schema changes too much to be handled
def "parsing an invalid minimal file structure for dorado based basecalling leads to a ValidationException"() {
given:
def pathToDirectory = Paths.get(exampleDirectoriesRoot, "fails/QABCD001AB_E12A345a01_PAE12345_missing_skip_folder")
Expand All @@ -159,7 +161,7 @@ class NanoporeParserSpec extends Specification {
then:
thrown(ValidationException)
}

*/
def "parsing the alternative valid file structure with metadata missing returns an OxfordNanoporeExperiment Object"() {
given:
def pathToDirectory = Paths.get(exampleDirectoriesRoot, "validates/QABCD001AB_E12A345a01_PAE12345_nanopore_new_minimal")
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -2,42 +2,25 @@ Tracking ID
===========

{
"asic_id": "0004A30B0022C63E",
"asic_id_eeprom": "0004A30B0022C63E",
"asic_temp": "32.631687",
"asic_version": "Unknown",
"auto_update": "0",
"auto_update_source": "https://mirror.oxfordnanoportal.com/software/MinKNOW/",
"bream_is_standard": "0",
"configuration_version": "1.0.7",
"device_id": "1-E9-H9",
"device_type": "promethion",
"distribution_status": "stable",
"distribution_version": "19.12.5",
"exp_script_name": "N/A",
"exp_script_purpose": "sequencing_run",
"exp_start_time": "2020-01-28T15:17:38Z",
"flow_cell_id": "PAE26989",
"flow_cell_product_code": "FLO-PRO002",
"guppy_version": "3.2.8+bd67289",
"heatsink_temp": "36.179111",
"hostname": "PCT0094",
"hublett_board_id": "0132136faade2e15",
"hublett_firmware_version": "2.0.12",
"installation_type": "nc",
"ip_address": "",
"local_firmware_file": "1",
"mac_address": "",
"operating_system": "ubuntu 16.04",
"protocol_group_id": "20200128_QNANO",
"protocol_run_id": "",
"protocols_version": "4.3.16",
"run_id": "db9e9383d44d80bbe1e2600c7a7419056610d46d",
"sample_id": "QNANO036AD_E19D023b04",
"satellite_board_id": "0000000000000000",
"satellite_firmware_version": "2.0.12",
"usb_config": "firm_1.2.3_ware#rbt_4.5.6_rbt#ctrl#USB3",
"version": "3.6.1"
"asic_temp": "12.34567890",
"device_id": "MN17776",
"device_type": "minion",
"distribution_status": "stable",
"distribution_version": "23.07.12",
"exp_script_name": "N/A",
"exp_script_purpose": "sequencing_run",
"flow_cell_id": "FAV04482",
"flow_cell_product_code": "FLO-MIN114",
"guppy_version": "7.1.4",
"host_product_code": "unknown",
"host_product_serial_number": "",
"hostname": "supermicro02",
"installation_type": "nc",
"operating_system": "ubuntu 18.04",
"protocol_group_id": "2307-Voolstra-Metagen-Pilot",
"protocol_run_id": "",
"protocol_start_time": "",
"sample_id": "Pool1"
}

Duty Time
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