PDF metadata + list defaults (#2341)

* validate web list

* update pdf extraction of metadat

* remove pdf + log

* stricter type enforcing

* fix up indexing widths

* minor formatting

* add list case

* check for empty metadata

backend/danswer/file_processing/extract_file_text.py

@@ -201,22 +201,28 @@ def read_pdf_file(
                     decrypt_success = pdf_reader.decrypt(pdf_pass) != 0
                 except Exception:
                     logger.error("Unable to decrypt pdf")
-            else:
-                logger.warning("No Password available to to decrypt pdf")
 
             if not decrypt_success:
                 # By user request, keep files that are unreadable just so they
                 # can be discoverable by title.
                 return "", metadata
+        else:
+            logger.warning("No Password available to to decrypt pdf")
 
         # Extract metadata from the PDF, removing leading '/' from keys if present
         # This standardizes the metadata keys for consistency
         metadata = {}
         if pdf_reader.metadata is not None:
-            metadata = {
-                k[1:] if k.startswith("/") else k: v
-                for k, v in pdf_reader.metadata.items()
-            }
+            for key, value in pdf_reader.metadata.items():
+                clean_key = key.lstrip("/")
+                if isinstance(value, str) and value.strip():
+                    metadata[clean_key] = value
+
+                elif isinstance(value, list) and all(
+                    isinstance(item, str) for item in value
+                ):
+                    metadata[clean_key] = ", ".join(value)
+
         return (
             TEXT_SECTION_SEPARATOR.join(
                 page.extract_text() for page in pdf_reader.pages

web/src/app/admin/connectors/[connector]/AddConnectorPage.tsx

@@ -95,7 +95,7 @@ export default function AddConnector({
     ...configuration.values.reduce(
       (acc, field) => {
         if (field.type === "select") {
-          acc[field.name] = field.options ? field.options[field.default!]! : "";
+          acc[field.name] = null;
         } else if (field.type === "list") {
           acc[field.name] = field.default || [];
         } else if (field.type === "checkbox") {

web/src/app/admin/connectors/[connector]/Sidebar.tsx

@@ -25,9 +25,10 @@ export default function Sidebar() {
   ];
 
   return (
-    <div className="flex bg-background text-default">
+    <div className="flex flex-none w-[250px] bg-background text-default">
       <div
-        className={`flex-none
+        className={`
+                  fixed
                   bg-background-100
                   h-screen
                   transition-all

web/src/app/admin/indexing/status/CCPairIndexingStatusTable.tsx

@@ -34,16 +34,6 @@ import { TOGGLED_CONNECTORS_COOKIE_NAME } from "@/lib/constants";
 import { usePaidEnterpriseFeaturesEnabled } from "@/components/settings/usePaidEnterpriseFeaturesEnabled";
 import { ConnectorCredentialPairStatus } from "../../connector/[ccPairId]/types";
 
-const columnWidths = {
-  first: "20%",
-  second: "15%",
-  third: "15%",
-  fourth: "15%",
-  fifth: "15%",
-  sixth: "15%",
-  seventh: "5%",
-};
-
 function SummaryRow({
   source,
   summary,
@@ -61,9 +51,9 @@ function SummaryRow({
   return (
     <TableRow
       onClick={onToggle}
-      className="border-border bg-white rounded-sm !border cursor-pointer"
+      className="border-border bg-white py-4 rounded-sm !border cursor-pointer"
     >
-      <TableCell className={`py-4 w-[${columnWidths.first}]`}>
+      <TableCell>
         <div className="text-xl flex items-center truncate ellipsis gap-x-2 font-semibold">
           <div className="cursor-pointer">
             {isOpen ? (
@@ -77,12 +67,12 @@ function SummaryRow({
         </div>
       </TableCell>
 
-      <TableCell className={`py-4 w-[${columnWidths.first}]`}>
+      <TableCell>
         <div className="text-sm text-gray-500">Total Connectors</div>
         <div className="text-xl font-semibold">{summary.count}</div>
       </TableCell>
 
-      <TableCell className={` py-4 w-[${columnWidths.second}]`}>
+      <TableCell>
         <div className="text-sm text-gray-500">Active Connectors</div>
         <Tooltip
           content={`${summary.active} out of ${summary.count} connectors are active`}
@@ -102,7 +92,7 @@ function SummaryRow({
       </TableCell>
 
       {isPaidEnterpriseFeaturesEnabled && (
-        <TableCell className={`py-4 w-[${columnWidths.fourth}]`}>
+        <TableCell>
           <div className="text-sm text-gray-500">Public Connectors</div>
           <p className="flex text-xl mx-auto font-semibold items-center text-lg mt-1">
             {summary.public}/{summary.count}
@@ -110,14 +100,14 @@ function SummaryRow({
         </TableCell>
       )}
 
-      <TableCell className={`py-4 w-[${columnWidths.fifth}]`}>
+      <TableCell>
         <div className="text-sm text-gray-500">Total Docs Indexed</div>
         <div className="text-xl font-semibold">
           {summary.totalDocsIndexed.toLocaleString()}
         </div>
       </TableCell>
 
-      <TableCell className={`w-[${columnWidths.sixth}]`}>
+      <TableCell>
         <div className="text-sm text-gray-500">Errors</div>
 
         <div className="flex items-center text-lg gap-x-1 font-semibold">
@@ -126,7 +116,7 @@ function SummaryRow({
         </div>
       </TableCell>
 
-      <TableCell className={`w-[${columnWidths.seventh}]`}></TableCell>
+      <TableCell />
     </TableRow>
   );
 }
@@ -231,19 +221,17 @@ function ConnectorRow({
         router.push(`/admin/connector/${ccPairsIndexingStatus.cc_pair_id}`);
       }}
     >
-      <TableCell className={`!pr-0 w-[${columnWidths.first}]`}>
-        <p className="w-[100px] xl:w-[200px] inline-block ellipsis truncate">
+      <TableCell className="!w-[300px]">
+        <p className="w-[200px] xl:w-[400px] inline-block ellipsis truncate">
           {ccPairsIndexingStatus.name}
         </p>
       </TableCell>
-      <TableCell className={` w-[${columnWidths.fifth}]`}>
+      <TableCell>
         {timeAgo(ccPairsIndexingStatus?.last_success) || "-"}
       </TableCell>
-      <TableCell className={`w-[${columnWidths.third}]`}>
-        {getActivityBadge()}
-      </TableCell>
+      <TableCell>{getActivityBadge()}</TableCell>
       {isPaidEnterpriseFeaturesEnabled && (
-        <TableCell className={`w-[${columnWidths.fourth}]`}>
+        <TableCell>
           {ccPairsIndexingStatus.public_doc ? (
             <Badge
               size="md"
@@ -259,17 +247,15 @@ function ConnectorRow({
           )}
         </TableCell>
       )}
-      <TableCell className={`w-[${columnWidths.sixth}]`}>
-        {ccPairsIndexingStatus.docs_indexed}
-      </TableCell>
-      <TableCell className={`w-[${columnWidths.second}]`}>
+      <TableCell>{ccPairsIndexingStatus.docs_indexed}</TableCell>
+      <TableCell>
         <IndexAttemptStatus
           status={ccPairsIndexingStatus.last_finished_status || null}
           errorMsg={ccPairsIndexingStatus?.latest_index_attempt?.error_msg}
           size="xs"
         />
       </TableCell>
-      <TableCell className={`w-[${columnWidths.seventh}]`}>
+      <TableCell>
         {isEditable && (
           <CustomTooltip content="Manage Connector">
             <FiSettings
@@ -447,23 +433,22 @@ export function CCPairIndexingStatusTable({
           }}
           isEditable={false}
         />
-        <div className="-mb-10" />
+        <div className="flex items-center w-0 mt-4 gap-x-2">
+          <input
+            type="text"
+            ref={searchInputRef}
+            placeholder="Search connectors..."
+            value={searchTerm}
+            onChange={(e) => setSearchTerm(e.target.value)}
+            className="ml-1 w-96 h-9 flex-none rounded-md border border-border bg-background-50 px-3 py-1 text-sm shadow-sm transition-colors placeholder:text-muted-foreground focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-ring"
+          />
+
+          <Button className="h-9" onClick={() => toggleSources()}>
+            {!shouldExpand ? "Collapse All" : "Expand All"}
+          </Button>
+        </div>
 
         <TableBody>
-          <div className="flex items-center mt-4 gap-x-2">
-            <input
-              type="text"
-              ref={searchInputRef}
-              placeholder="Search connectors..."
-              value={searchTerm}
-              onChange={(e) => setSearchTerm(e.target.value)}
-              className="ml-1 w-96 h-9 flex-none rounded-md border border-border bg-background-50 px-3 py-1 text-sm shadow-sm transition-colors placeholder:text-muted-foreground focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-ring"
-            />
-
-            <Button className="h-9" onClick={() => toggleSources()}>
-              {!shouldExpand ? "Collapse All" : "Expand All"}
-            </Button>
-          </div>
           {sortedSources
             .filter(
               (source) =>
@@ -494,41 +479,15 @@ export function CCPairIndexingStatusTable({
                     {connectorsToggled[source] && (
                       <>
                         <TableRow className="border border-border">
-                          <TableHeaderCell
-                            className={`w-[${columnWidths.first}]`}
-                          >
-                            Name
-                          </TableHeaderCell>
-                          <TableHeaderCell
-                            className={`w-[${columnWidths.fifth}]`}
-                          >
-                            Last Indexed
-                          </TableHeaderCell>
-                          <TableHeaderCell
-                            className={`w-[${columnWidths.second}]`}
-                          >
-                            Activity
-                          </TableHeaderCell>
+                          <TableHeaderCell>Name</TableHeaderCell>
+                          <TableHeaderCell>Last Indexed</TableHeaderCell>
+                          <TableHeaderCell>Activity</TableHeaderCell>
                           {isPaidEnterpriseFeaturesEnabled && (
-                            <TableHeaderCell
-                              className={`w-[${columnWidths.fourth}]`}
-                            >
-                              Permissions
-                            </TableHeaderCell>
+                            <TableHeaderCell>Permissions</TableHeaderCell>
                           )}
-                          <TableHeaderCell
-                            className={`w-[${columnWidths.sixth}]`}
-                          >
-                            Total Docs
-                          </TableHeaderCell>
-                          <TableHeaderCell
-                            className={`w-[${columnWidths.third}]`}
-                          >
-                            Last Status
-                          </TableHeaderCell>
-                          <TableHeaderCell
-                            className={`w-[${columnWidths.seventh}]`}
-                          ></TableHeaderCell>
+                          <TableHeaderCell>Total Docs</TableHeaderCell>
+                          <TableHeaderCell>Last Status</TableHeaderCell>
+                          <TableHeaderCell></TableHeaderCell>
                         </TableRow>
                         {(sourceMatches
                           ? groupedStatuses[source]

web/src/app/layout.tsx

@@ -104,7 +104,7 @@ export default async function RootLayout({
 
       <body className={`relative ${inter.variable} font-sans`}>
         <div
-          className={`text-default bg-background ${
+          className={`text-default min-h-screen bg-background ${
             // TODO: remove this once proper dark mode exists
             process.env.THEME_IS_DARK?.toLowerCase() === "true" ? "dark" : ""
           }`}

web/src/lib/connectors/connectors.ts

@@ -26,7 +26,6 @@ export interface Option {
 
 export interface SelectOption extends Option {
   type: "select";
-  default?: number;
   options?: StringWithDescription[];
 }
 
@@ -96,7 +95,6 @@ export const connectorConfigs: Record<
         query: "Select the web connector type:",
         label: "Scrape Method",
         name: "web_connector_type",
-        default: 0,
         options: [
           { name: "recursive", value: "recursive" },
           { name: "single", value: "single" },