Encode content with json.dumps() instead os str()

[datadavev]

isamples_inabox/isb_web/export.py

Line 150 in 1dc31e4

content = {"status": "completed", "tcompleted": str(export_job.tcompleted), "query": str(export_job.solr_query_params)}

The export client failed to properly handle a solr request generated by the ui:

{'q': 'hasMaterialCategory:(\"Fluid material\" OR \"Gaseous material\" OR \"Liquid water\" OR \"Non-aqueous liquid material\") AND -relation_target:*', 'wt': 'json', 'fl': 'id,authorizedBy,compliesWith,producedBy_samplingSite_location_longitude,producedBy_samplingSite_location_latitude,relatedResource_isb_core_id,curation_responsibility,curation_location,curation_accessContraints,curation_description,curation_label,samplingPurpose,registrant,producedBy_samplingSite_placeName,producedBy_samplingSite_location_elevationInMeters,producedBy_samplingSite_label,producedBy_samplingSite_description,producedBy_resultTime,producedBy_responsibility,producedBy_hasFeatureOfInterest,producedBy_description,producedBy_label,producedBy_isb_core_id,informalClassification,keywords,hasSpecimenCategory,hasMaterialCategory,hasContextCategory,description,label,source', 'sort': 'id asc'}

reporting json.decoder.JSONDecodeError: Expecting property name enclosed in double quotes: line 1 column 2 (char 1)

The culprit is the opening parenthesis at hasMaterialCategory:(\"Fluid material\" ...

The status response generator should use:

"query": json.dumps(export_job.solr_query_params)

instead of:

"query": str(export_job.solr_query_params)

to properly encode the query params to serialize as a json string within the status json response.

The export client can then use:

query_string = json.loads(status_json.get("query"))

instead of:

query_string = status_json.get("query").replace("'", "\"")

[dannymandel]

This will be fixed once we do our next push to central