From 69ede91f7ba550b31c6f3cf301504b140819a4ab Mon Sep 17 00:00:00 2001
From: Justin Georgi <justin.georgi@gmail.com>
Date: Tue, 20 Feb 2024 08:44:37 -0700
Subject: [PATCH] Fix fetch issue in android cordova (#99)

Tensorflow fetch failed on android with basic configuration.  More specific protocol and location for model.json required.

Signed-off-by: Justin Georgi <justin.georgi@gmail.com>

Reviewed-on: https://gitea.azgeorgis.net/Georgi_Lab/ALVINN_f7/pulls/99
---
 src/pages/detect.vue | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/pages/detect.vue b/src/pages/detect.vue
index 5627e5e..95b4820 100644
--- a/src/pages/detect.vue
+++ b/src/pages/detect.vue
@@ -333,6 +333,7 @@
           this.detectorName = 'thorax'
           this.classesList = thoraxClasses
           this.modelLocation = '../models/thorax_tfwm/model.json'
+          this.modelLocationCordova = 'https://localhost/models/thorax_tfwm/model.json'
           break;
         case 'abdomen':
           this.activeRegion = 1
@@ -375,8 +376,11 @@
       } else {
         self.modelLoading = true
         self.detectorLabels = self.classesList.map( l => { return {'name': l, 'detect': true} } )
-        self.loadModel(self.modelLocation).then(() => {
+        self.loadModel(self.isCordova ? self.modelLocationCordova : self.modelLocation).then(() => {
           self.modelLoading = false
+        }).catch((e) => {
+          console.log(e.message)
+          f7.dialog.alert(`ALVINN AI model error: ${e.message}`)
         })
       }
       window.onresize = (e) => { this.selectChip('redraw') }
@@ -449,7 +453,10 @@
             self.detecting = false
             self.resultData = dets
             self.uploadDirty = true
-          })
+          }).catch((e) => {
+          console.log(e.message)
+          f7.dialog.alert(`ALVINN structure finding error: ${e.message}`)
+        })
         }
       },
       remoteTimeout () {