fhir-parse-qs 0.1.0

Parse FHIR query string

A library to parse FHIR query strings.

• Validates type and returns correct object

• Parses modifiers and prefixes

Generally only have included Resources with maturity greater than 3. Some exceptions.

Usage

from fhir_parse_qs import Search
search = Search('Patient', 'name=bob') # Search(<endpoint>, <query_string>)

# what endpoint
print(search.endpoint) --> 'Patient'

# each parameter/value pair gets parsed into a namedtuple
search.parsed[0] --> FHIRSearch

# all the namedtuples
search.parsed --> [FHIRSearch]

# get FHIRSearch with parameter as key
search['name'] --> FHIRSearch

search.parsed[0].modifier --> None
search.parsed[0].prefix --> None
search.parsed[0].value --> 'bob'
search.parsed[0].paramater --> 'name'

# can iterate over the paramater/value pairs
for x in search:
    print(x) --> FHIRSearch