verbose error messages. make sure backend error messages during sync & source creation are propagated to the frontend.

.gitignore

@@ -56,7 +56,6 @@ fabric.properties
 
 /dist/
 vendor
-fasten.db
 test.go
 /.couchdb
 
@@ -64,3 +63,8 @@ config.dev.yaml
 .cache/
 cache/
 fasten-*.db
+fasten-*.db-shm
+fasten-*.db-wal
+fasten.db
+fasten.db-shm
+fasten.db-wal

backend/pkg/web/handler/source.go

@@ -25,8 +25,9 @@ func CreateReconnectSource(c *gin.Context) {
 
 	sourceCred := models.SourceCredential{}
 	if err := c.ShouldBindJSON(&sourceCred); err != nil {
-		logger.Errorln("An error occurred while parsing posted source credential", err)
+		err = fmt.Errorf("an error occurred while parsing posted source credential: %s", err)
-		c.JSON(http.StatusBadRequest, gin.H{"success": false})
+		logger.Errorln(err)
+		c.JSON(http.StatusBadRequest, gin.H{"success": false, "error": err.Error()})
 		return
 	}
 
@@ -88,7 +89,9 @@ func CreateReconnectSource(c *gin.Context) {
 
 	summary, err := BackgroundJobSyncResources(GetBackgroundContext(c), logger, databaseRepo, &sourceCred)
 	if err != nil {
-		c.JSON(http.StatusInternalServerError, gin.H{"success": false})
+		err := fmt.Errorf("an error occurred while starting initial sync: %w", err)
+		logger.Errorln(err)
+		c.JSON(http.StatusInternalServerError, gin.H{"success": false, "error": err.Error()})
 		return
 	}
 
@@ -104,15 +107,18 @@ func SourceSync(c *gin.Context) {
 
 	sourceCred, err := databaseRepo.GetSource(c, c.Param("sourceId"))
 	if err != nil {
-		logger.Errorln("An error occurred while retrieving source credential", err)
+		err = fmt.Errorf("an error occurred while retrieving source credential: %w", err)
-		c.JSON(http.StatusInternalServerError, gin.H{"success": false})
+		logger.Errorln(err)
+		c.JSON(http.StatusInternalServerError, gin.H{"success": false, "error": err.Error()})
 		return
 	}
 
 	// after creating the source, we should do a bulk import (in the background)
 	summary, err := BackgroundJobSyncResources(GetBackgroundContext(c), logger, databaseRepo, sourceCred)
 	if err != nil {
-		c.JSON(http.StatusInternalServerError, gin.H{"success": false})
+		err := fmt.Errorf("an error occurred while syncing resources: %w", err)
+		logger.Errorln(err)
+		c.JSON(http.StatusInternalServerError, gin.H{"success": false, "error": err.Error()})
 		return
 	}
 
@@ -153,14 +159,16 @@ func CreateManualSource(c *gin.Context) {
 	}
 	tempSourceClient, err := factory.GetSourceClient("", c, logger, &manualSourceCredential)
 	if err != nil {
-		logger.Errorln("An error occurred while initializing hub client using manual source without credentials", err)
+		err = fmt.Errorf("an error occurred while initializing hub client using manual source without credentials: %w", err)
-		c.JSON(http.StatusInternalServerError, gin.H{"success": false})
+		logger.Errorln(err)
+		c.JSON(http.StatusInternalServerError, gin.H{"success": false, "error": err.Error()})
 		return
 	}
 
 	patientId, bundleType, err := tempSourceClient.ExtractPatientId(bundleFile)
 	if err != nil {
-		logger.Errorln("An error occurred while extracting patient id", err)
+		err = fmt.Errorf("an error occurred while extracting patient id: %w", err)
+		logger.Errorln(err)
 		c.JSON(http.StatusInternalServerError, gin.H{"success": false, "error": err.Error()})
 		return
 	}
@@ -169,7 +177,8 @@ func CreateManualSource(c *gin.Context) {
 	//store the manualSourceCredential
 	err = databaseRepo.CreateSource(c, &manualSourceCredential)
 	if err != nil {
-		logger.Errorln("An error occurred while creating manual source", err)
+		err = fmt.Errorf("an error occurred while creating manual source: %w", err)
+		logger.Errorln(err)
 		c.JSON(http.StatusInternalServerError, gin.H{"success": false, "error": err.Error()})
 		return
 	}
@@ -202,6 +211,7 @@ func CreateManualSource(c *gin.Context) {
 		})
 
 	if err != nil {
+		err = fmt.Errorf("an error occurred while storing manual source resources: %w", err)
 		c.JSON(http.StatusInternalServerError, gin.H{"success": false, "error": err.Error()})
 		return
 	}

frontend/src/app/components/medical-sources-connected/medical-sources-connected.component.ts

@@ -216,7 +216,7 @@ export class MedicalSourcesConnectedComponent implements OnInit {
 
               const toastNotification = new ToastNotification()
               toastNotification.type = ToastType.Error
-              toastNotification.message = `An error occurred while accessing external data source: '${this.extractErrorFromResponse(err)}'`
+              toastNotification.message = `An error occurred while finalizing external data source and starting sync: '${this.extractErrorFromResponse(err)}'`
               toastNotification.autohide = false
               toastNotification.link = {
                 text: "View Details",
@@ -232,7 +232,7 @@ export class MedicalSourcesConnectedComponent implements OnInit {
 
         const toastNotification = new ToastNotification()
         toastNotification.type = ToastType.Error
-        toastNotification.message = `An error occurred while accessing external data source: '${JSON.stringify(err)}'`
+        toastNotification.message = `An error occurred while accessing external data source: '${this.extractErrorFromResponse(err)}'`
         toastNotification.autohide = false
         this.toastService.show(toastNotification)
         console.error(err)
@@ -332,11 +332,22 @@ export class MedicalSourcesConnectedComponent implements OnInit {
         delete this.status[source.id]
         delete this.status[source.brand_id]
         console.log("source sync response:", respData)
+
+        const toastNotification = new ToastNotification()
+        toastNotification.type = ToastType.Success
+        toastNotification.message = `Successfully updated source: ${source.display}, ${respData} row(s) effected`
+        this.toastService.show(toastNotification)
       },
       (err) => {
         delete this.status[source.id]
         delete this.status[source.brand_id]
+
+        const toastNotification = new ToastNotification()
+        toastNotification.type = ToastType.Error
+        toastNotification.message = `An error occurred while updating source (${source.display}): ${this.extractErrorFromResponse(err)}`
+        this.toastService.show(toastNotification)
         console.log(err)
+
       }
     )
   }
@@ -376,7 +387,7 @@ export class MedicalSourcesConnectedComponent implements OnInit {
 
         const toastNotification = new ToastNotification()
         toastNotification.type = ToastType.Error
-        toastNotification.message = `An error occurred while deleting source: ${sourceDisplayName}`
+        toastNotification.message = `An error occurred while deleting source (${sourceDisplayName}): ${this.extractErrorFromResponse(err)}`
         this.toastService.show(toastNotification)
         console.log(err)
       })

frontend/src/app/services/lighthouse.service.ts

@@ -176,12 +176,12 @@ export class LighthouseService {
    * Scenario 1: No reuse of callback url
    * origin_url - localhost:8080/sources/callback/aetna
    * dest_url -  https://.aetna.com/.../oauth2/authorize?redirect_uri=https://lighthouse.fastenhealth.com/callback/aetna
-   * redirect_url - lighthouse.fastenhealth.com/sandbox/redirect/aetna?origin_url=...&dest_url=...
+   * redirect_url - lighthouse.fastenhealth.com/sandbox/redirect/{STATE}?origin_url=...&dest_url=...
    *
    * Scenario 2: Reused callback url
    * origin_url - localhost:8080/sources/callback/healthybluela
    * dest_url -  https://patient360la.anthem.com/.../connect/authorize?redirect_uri=https://lighthouse.fastenhealth.com/callback/anthem
-   * redirect_url - lighthouse.fastenhealth.com/sandbox/redirect/anthem?origin_url=...&dest_url=...
+   * redirect_url - lighthouse.fastenhealth.com/sandbox/redirect/{STATE}?origin_url=...&dest_url=...
    */
   redirectWithOriginAndDestination(destUrl: string, redirectOpts: {platform_type: string, redirect_uri: string, brand_id: string, portal_id: string, id: string}): Observable<{ codeData:any, state:string }> {
     const originUrlParts = new URL(window.location.href)
@@ -192,6 +192,7 @@ export class LighthouseService {
 
     if(!state){
       throw new Error("No state found in destination url")
+      return
     }
 
     if(environment.environment_desktop){
@@ -271,7 +272,7 @@ export class LighthouseService {
     const params = Oauth.validateAuthResponse(as, client, new URLSearchParams({"code": code, "state": expectedSourceStateInfo.state}), expectedSourceStateInfo.state)
     if (Oauth.isOAuth2Error(params)) {
       console.log('error', params)
-      throw new Error() // Handle OAuth 2.0 redirect error
+      throw new Error('error when validating code & state before token exchange') // Handle OAuth 2.0 redirect error
     }
     console.log("ENDING--- Oauth.validateAuthResponse")
     console.log("STARTING--- Oauth.authorizationCodeGrantRequest")