feat: add webhook_headers and webhook_body to withdraws

lnbits/extensions/withdraw/crud.py

@@ -27,9 +27,11 @@ async def create_withdraw_link(
             open_time,
             usescsv,
             webhook_url,
+            webhook_headers,
+            webhook_body,
             custom_url
         )
-        VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
+        VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
         """,
         (
             link_id,
@@ -45,6 +47,8 @@ async def create_withdraw_link(
             int(datetime.now().timestamp()) + data.wait_time,
             usescsv,
             data.webhook_url,
+            data.webhook_headers,
+            data.webhook_body,
             data.custom_url,
         ),
     )

lnbits/extensions/withdraw/migrations.py

@@ -122,3 +122,13 @@ async def m005_add_custom_print_design(db):
     Adds custom print design
     """
     await db.execute("ALTER TABLE withdraw.withdraw_link ADD COLUMN custom_url TEXT;")
+
+
+async def m006_webhook_headers_and_body(db):
+    """
+    Add headers and body to webhooks
+    """
+    await db.execute(
+        "ALTER TABLE withdraw.withdraw_link ADD COLUMN webhook_headers TEXT;"
+    )
+    await db.execute("ALTER TABLE withdraw.withdraw_link ADD COLUMN webhook_body TEXT;")

lnbits/extensions/withdraw/models.py

@@ -16,6 +16,8 @@ class CreateWithdrawData(BaseModel):
     wait_time: int = Query(..., ge=1)
     is_unique: bool
     webhook_url: str = Query(None)
+    webhook_headers: str = Query(None)
+    webhook_body: str = Query(None)
     custom_url: str = Query(None)
 
 
@@ -35,6 +37,8 @@ class WithdrawLink(BaseModel):
     usescsv: str = Query(None)
     number: int = Query(0)
     webhook_url: str = Query(None)
+    webhook_headers: str = Query(None)
+    webhook_body: str = Query(None)
     custom_url: str = Query(None)
 
     @property

lnbits/extensions/withdraw/static/js/index.js

@@ -63,7 +63,8 @@ new Vue({
         secondMultiplierOptions: ['seconds', 'minutes', 'hours'],
         data: {
           is_unique: false,
-          use_custom: false
+          use_custom: false,
+          has_webhook: false
         }
       },
       simpleformDialog: {
@@ -188,23 +189,35 @@ new Vue({
     },
     updateWithdrawLink: function (wallet, data) {
       var self = this
+      const body = _.pick(
+        data,
+        'title',
+        'min_withdrawable',
+        'max_withdrawable',
+        'uses',
+        'wait_time',
+        'is_unique',
+        'webhook_url',
+        'webhook_headers',
+        'webhook_body',
+        'custom_url'
+      )
+
+      if (data.has_webhook) {
+        body = {
+          ...body,
+          webhook_url: data.webhook_url,
+          webhook_headers: data.webhook_headers,
+          webhook_body: data.webhook_body
+        }
+      }
 
       LNbits.api
         .request(
           'PUT',
           '/withdraw/api/v1/links/' + data.id,
           wallet.adminkey,
-          _.pick(
-            data,
-            'title',
-            'min_withdrawable',
-            'max_withdrawable',
-            'uses',
-            'wait_time',
-            'is_unique',
-            'webhook_url',
-            'custom_url'
-          )
+          body
         )
         .then(function (response) {
           self.withdrawLinks = _.reject(self.withdrawLinks, function (obj) {

lnbits/extensions/withdraw/templates/withdraw/index.html

@@ -209,7 +209,13 @@
             </q-select>
           </div>
         </div>
+        <q-toggle
+          label="Webhook"
+          color="secodary"
+          v-model="formDialog.data.has_webhook"
+        ></q-toggle>
         <q-input
+          v-if="formDialog.data.has_webhook"
           filled
           dense
           v-model="formDialog.data.webhook_url"
@@ -217,6 +223,24 @@
           label="Webhook URL (optional)"
           hint="A URL to be called whenever this link gets used."
         ></q-input>
+        <q-input
+          v-if="formDialog.data.has_webhook"
+          filled
+          dense
+          v-model="formDialog.data.webhook_headers"
+          type="text"
+          label="Webhook Headers (optional)"
+          hint="Custom data as JSON string, send headers along with the webhook."
+        ></q-input>
+        <q-input
+          v-if="formDialog.data.has_webhook"
+          filled
+          dense
+          v-model="formDialog.data.webhook_body"
+          type="text"
+          label="Webhook custom data (optional)"
+          hint="Custom data as JSON string, will get posted along with webhook 'body' field."
+        ></q-input>
         <q-list>
           <q-item tag="label" class="rounded-borders">
             <q-item-section avatar>