fix bad error-messaging (#2437)

* more consistent error_handling

* upgrade spectrum for better error-handling

* small fix

* upgrade spectrum

* release script improvements for macOS

Author: k9ert

requirements.in

@@ -33,7 +33,7 @@ psycopg2-binary==2.9.5
 cryptoadvance-liquidissuer==0.2.4
 specterext-exfund==0.1.7
 specterext-faucet==0.1.2
-cryptoadvance.spectrum==0.6.5
+cryptoadvance.spectrum==0.6.7
 specterext-stacktrack==0.3.0
 
 # workarounds

requirements.txt

@@ -155,8 +155,8 @@ cryptoadvance-liquidissuer==0.2.4 \
     --hash=sha256:5a2c531801854c5a4a46daf184877e22f731cdb42d2cfb840785bda7371ba6fb \
     --hash=sha256:9e468f3e35ecc566b3f74a2263677cf26632548abb194521dba15ad37acd1e9b
     # via -r requirements.in
-cryptoadvance-spectrum==0.6.5 \
-    --hash=sha256:200bdfbf6cf3a1e25ff6f34ef861f978e9b08e24702278d4d14a024b8dea69a6
+cryptoadvance-spectrum==0.6.7 \
+    --hash=sha256:b9b2350a04b5b33d383939ae284a8f3ff1fab80e1eb5069b710f767d3e7ead52
     # via -r requirements.in
 cryptography==39.0.1 \
     --hash=sha256:0f8da300b5c8af9f98111ffd512910bc792b4c77392a9523624680f7956a99d4 \

src/cryptoadvance/specter/templates/includes/message-box.html

@@ -4,10 +4,23 @@
   <message-box type="error">error happened!!!</message-box>
 -->
 <template id="messagebox">
-	<link rel="stylesheet" type="text/css" href="{{ url_for('static', filename='output.css') }}">
+  <style>
+    #error-text {
+      /* Additional styles for the slot to allow breaking long unbroken strings */
+      word-break: break-all; /* This is the key property for breaking long strings */
+      /* Other styles you might want to apply to #error-text */
+    }
+  </style>
+  <link
+    rel="stylesheet"
+    type="text/css"
+    href="{{ url_for('static', filename='output.css') }}"
+  />
 
   <div class="shadow-md rounded-xl px-4 py-3 mr-4 mb-3 bg-dark-500" id="main">
-    <slot class="text-white" id="error-text">Error: Something bad happened!</slot>
+    <slot class="text-white" id="error-text"
+      >Error: Something bad happened!</slot
+    >
     <a class="ml-4 text-white cursor-pointer" id="cancel-icon">&#x2715;</a>
   </div>
 </template>
@@ -21,8 +34,8 @@
       var style = document.getElementById("messagebox").content;
       var clone = style.cloneNode(true);
       this.main = clone.querySelector("#main");
-      this.text = clone.getElementById('error-text')
-      this.cancelIcon = clone.getElementById('cancel-icon')
+      this.text = clone.getElementById("error-text");
+      this.cancelIcon = clone.getElementById("cancel-icon");
       clone.querySelector("a").addEventListener("click", (e) => {
         this.close();
       });
@@ -46,21 +59,20 @@
       }, 200);
     }
     setType(type) {
-      if (type === 'error') {
+      if (type === "error") {
         this.main.classList.remove("bg-dark-700");
         this.text.classList.remove("text-white");
-        this.cancelIcon.classList.remove("text-white")
+        this.cancelIcon.classList.remove("text-white");
         this.main.classList.add("bg-red-100");
         this.text.classList.add("text-red-700");
-        this.cancelIcon.classList.add("text-red-700")
-      }
-      else if (type == 'warning') {
+        this.cancelIcon.classList.add("text-red-700");
+      } else if (type == "warning") {
         this.main.classList.remove("bg-dark-700");
         this.text.classList.remove("text-white");
-        this.cancelIcon.classList.remove("text-white")
+        this.cancelIcon.classList.remove("text-white");
         this.main.classList.add("bg-orange-100");
         this.text.classList.add("text-orange-700");
-        this.cancelIcon.classList.add("text-orange-700")
+        this.cancelIcon.classList.add("text-orange-700");
       }
     }
     connectedCallback() {

src/cryptoadvance/specter/templates/wallet/send/sign/wallet_send_sign_psbt.jinja

@@ -446,26 +446,12 @@
 			var formData = new FormData();
 			formData.append("csrf_token", "{{ csrf_token() }}");
 			formData.append("tx", tx);
-
-			try {
-				const response = await fetch(
-					url,
-					{
-						method: 'POST',
-						body: formData
-					}
-				);
-
-				const jsonResponse = await response.json();
-
-				if (jsonResponse.success) {
-					hidePageOverlay();
-					window.location.replace("{{ url_for('wallets_endpoint.history', wallet_alias=wallet.alias) }}");
-				} else {
-					showError(`{{ _('Server failed to broadcast transactions!') }}\n` + jsonResponse.error);
-				}
-			} catch(e) {
-				showError(`{{ _('Server failed to broadcast transactions!') }}\n` + e);
+			const jsonResponse = await send_request(url, 'POST', "{{ csrf_token() }}", formData);
+			if (jsonResponse.success) {
+				hidePageOverlay();
+				window.location.replace("{{ url_for('wallets_endpoint.history', wallet_alias=wallet.alias) }}");
+			} else {
+				showError(`{{ _('Server failed to broadcast transactions!') }}\n` + jsonResponse.error);
 			}
 		}
 
@@ -480,25 +466,13 @@
 			formData.append("explorer", explorer);
 			formData.append("use_tor", useTor);
 
-			try {
-				const response = await fetch(
-					url,
-					{
-						method: 'POST',
-						body: formData
-					}
-				);
-
-				const jsonResponse = await response.json();
+			const jsonResponse = await send_request(url, 'POST', "{{ csrf_token() }}", formData);
 
-				if (jsonResponse.success) {
-					hidePageOverlay();
-					window.location.replace("{{ url_for('wallets_endpoint.history', wallet_alias=wallet.alias) }}");
-				} else {
-					showError(`{{ _('Server failed to broadcast transactions!') }}\n` + jsonResponse.error);
-				}
-			} catch(e) {
-				showError(`{{ _('Server failed to broadcast transactions!') }}\n` + e);
+			if (jsonResponse.success) {
+				hidePageOverlay();
+				window.location.replace("{{ url_for('wallets_endpoint.history', wallet_alias=wallet.alias) }}");
+			} else {
+				showError(`{{ _('Server failed to broadcast transactions!') }}\n` + jsonResponse.error);
 			}
 		}
 

src/cryptoadvance/specterext/spectrum/bridge_rpc.py

@@ -16,6 +16,7 @@
 from cryptoadvance.specter.specter_error import BrokenCoreConnectionException
 
 from cryptoadvance.spectrum.spectrum import Spectrum
+from cryptoadvance.spectrum.spectrum_error import RPCError
 
 from flask import has_app_context
 
@@ -83,6 +84,11 @@ def multi(self, calls: list, **kwargs):
 
         # Spectrum uses a DB and access to it needs an app-context. In order to keep that implementation
         # detail within spectrum, we're establishing a context as needed.
+        class MockResponse:
+            def __init__(self, status_code=None, text=None):
+                self.status_code = status_code
+                self.text = text
+
         try:
             if not has_app_context() and self._app is not None:
                 with self._app.app_context():
@@ -102,10 +108,11 @@ def multi(self, calls: list, **kwargs):
             return result
 
         except ValueError as ve:
-            mock_response = object()
-            mock_response.status_code = 500
-            mock_response.text = ve
+            mock_response: MockResponse = MockResponse(500, ve)
             raise SpecterRpcError(f"Request error: {ve}", mock_response)
+        except RPCError as rpce:
+            mock_response: MockResponse = MockResponse(500, rpce.message)
+            raise SpecterRpcError(f"Request error: {rpce.message}", mock_response)
         except SpectrumRpcError as se:
             raise SpecterRpcError(
                 str(se), status_code=500, error_code=se.code, error_msg=se.message

utils/release.sh

@@ -74,13 +74,13 @@ function help() {
 
 function main() {
     # Sed is used as there can be whitespaces 
-    if ! [ "$(git remote -v | grep upstream | grep '[email protected]:cryptoadvance/specter-desktop.git' |  wc -l | sed -e 's/\s*//')" = "2" ]; then
+    if ! [ "$(git remote -v | grep upstream | grep '[email protected]:cryptoadvance/specter-desktop.git' |  wc -l | sed -e 's/[[:space:]]*//')" = "2" ]; then
         echo "    --> You don't have the correct upstream-remote. You need this to release. Please do this:"
         echo "git remote add upstream [email protected]:cryptoadvance/specter-desktop.git "
         exit 2
     fi
 
-    if ! [ "$(git remote -v | grep origin | grep '[email protected]:' | wc -l)" = "2" ]; then
+    if ! [ "$(git remote -v | grep origin | grep '[email protected]:' | wc -l | sed -e 's/[[:space:]]*//')" = "2" ]; then
         echo "    --> You don't have a reasonable origin-remote. You need this to release (especially with --dev). Please add one!"
         exit 2
     fi