Function processInteractCommand

examples/pdf-server/server.ts:1946–2376

Process a single interact command. Returns content parts and an isError flag.

(
      uuid: string,
      cmd: InteractCommand,
      signal?: AbortSignal,
    )

    /** Process a single interact command. Returns content parts and an isError flag. */
    async function processInteractCommand(
      uuid: string,
      cmd: InteractCommand,
      signal?: AbortSignal,
    ): Promise<{ content: ContentPart[]; isError?: boolean }> {
      const {
        action,
        page,
        query,
        matchIndex,
        scale,
        annotations,
        ids,
        color,
        content,
        fields,
        intervals,
        path: savePath,
        overwrite,
      } = cmd;

      let description: string;
      switch (action) {
        case "navigate":
          if (page == null)
            return {
              content: [{ type: "text", text: "navigate requires `page`" }],
              isError: true,
            };
          enqueueCommand(uuid, { type: "navigate", page });
          description = `navigate to page ${page}`;
          break;
        case "search":
          if (!query)
            return {
              content: [{ type: "text", text: "search requires `query`" }],
              isError: true,
            };
          enqueueCommand(uuid, { type: "search", query });
          description = `search for "${query}"`;
          break;
        case "find":
          if (!query)
            return {
              content: [{ type: "text", text: "find requires `query`" }],
              isError: true,
            };
          enqueueCommand(uuid, { type: "find", query });
          description = `find "${query}" (silent)`;
          break;
        case "search_navigate":
          if (matchIndex == null)
            return {
              content: [
                {
                  type: "text",
                  text: "search_navigate requires `matchIndex`",
                },