Merge pull request #439 from onc-healthit/LANTERN-787-EzemrxWebscraper

LANTERN-787: Created a new webscraper for ezEMRx Inc.

endpointmanager/pkg/chplendpointquerier/chplendpointquerier.go

@@ -204,6 +204,8 @@ var bundleQuerierArray = [30]string{"https://ac-fhir.harrisambulatory.com/endpoi
 	"https://appstudio.interopengine.com/partner/fhirR4endpoints-umc.json", "https://testauth.strateqhealth.com/SmartOnFHIR/ValidURLs.json",
 	"https://fhir.ethizo.com/api/4.0.0/service_based_url"}
 
+var ezemrxURL = "https://www.ezemrx.com/fhir"
+
 func contains(arr [30]string, str string) bool {
 	for _, v := range arr {
 		if v == str {
@@ -554,6 +556,8 @@ func QueryCHPLEndpointList(chplURL string, fileToWriteTo string) {
 		AspMDeWebscraper(aspmdURL, fileToWriteTo)
 	} else if URLsEqual(chplURL, axeiumURL) {
 		AxeiumeWebscraper(axeiumURL, fileToWriteTo)
+	} else if URLsEqual(chplURL, ezemrxURL) {
+		EzemrxWebscraper(chplURL, fileToWriteTo)
 	} else if contains(bundleQuerierArray, chplURL) {
 		BundleQuerierParser(chplURL, fileToWriteTo)
 	} else if URLsEqual(chplURL, ehealthlineURL) {

endpointmanager/pkg/chplendpointquerier/commomwebscrapers_test.go

@@ -24,6 +24,11 @@ func TestWebScrapers(t *testing.T) {
 			url:         "https://fhirapi.asp.md:3030/aspmd/fhirserver/fhir_aspmd.asp",
 			fileName:    "ASPMD_Inc_EndpointSources.json",
 		},
+		{
+			scraperFunc: EzemrxWebscraper,
+			url:         "https://www.ezemrx.com/fhir",
+			fileName:    "ezEMRx_Inc_EndpointSources.json",
+		},
 	}
 
 	for _, tc := range testCases {

endpointmanager/pkg/chplendpointquerier/ezemrxwebscraper.go

@@ -0,0 +1,38 @@
+package chplendpointquerier
+
+import (
+	"strings"
+
+	"github.com/onc-healthit/lantern-back-end/endpointmanager/pkg/helpers"
+	log "github.com/sirupsen/logrus"
+)
+
+func EzemrxWebscraper(CHPLURL string, fileToWriteTo string) {
+
+	var lanternEntryList []LanternEntry
+	var endpointEntryList EndpointList
+	var entry LanternEntry
+
+	doc, err := helpers.ChromedpQueryEndpointList(CHPLURL, "#comp-lb6njyhb")
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	divElem := doc.Find("#comp-lb6njyhb").First()
+	pElem := divElem.Find("p").First()
+	spanElem := pElem.Find("span").First()
+
+	parts := strings.Split(spanElem.Text(), "\n")
+
+	entry.URL = strings.TrimSpace(parts[1])
+
+	lanternEntryList = append(lanternEntryList, entry)
+
+	endpointEntryList.Endpoints = lanternEntryList
+
+	err = WriteCHPLFile(endpointEntryList, fileToWriteTo)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+}