Edits history of script submission #23025 for ' Get Message (gmail)'

• bunnative

  Ap­pro­ved version

  Edit in Windmill

  Embed

  //native
  
  /**
   * Get Message
   * Get a Gmail message by ID. With the default `full` format the decoded plain-text body is added as `body_text` (falling back to the HTML body when there is no plain-text part).
   */
  export async function main(
    auth: RT.Gmail,
    message_id: string,
    format: "full" | "metadata" | "minimal" | "raw" = "full"
  ) {
    const url = new URL(
      `https://gmail.googleapis.com/gmail/v1/users/me/messages/${message_id}`
    )
    url.searchParams.append("format", format)
  
    const response = await fetch(url, {
      headers: {
        Authorization: `Bearer ${auth.token}`,
        Accept: "application/json",
      },
    })
    if (!response.ok) {
      throw new Error(`${response.status} ${await response.text()}`)
    }
  
    const message = await response.json()
    if (message.payload) {
      message.body_text =
        findBody(message.payload, "text/plain") ??
        findBody(message.payload, "text/html")
    }
    return message
  }
  
  type Part = { mimeType: string; body?: { data?: string }; parts?: Part[] }
  
  function findBody(part: Part, mimeType: string): string | undefined {
    if (part.mimeType === mimeType && part.body?.data) {
      const b64 = part.body.data.replace(/-/g, "+").replace(/_/g, "/")
      return new TextDecoder().decode(
        Uint8Array.from(atob(b64), (c) => c.charCodeAt(0))
      )
    }
    for (const p of part.parts ?? []) {
      const found = findBody(p, mimeType)
      if (found !== undefined) return found
    }
  }
  

  Submitted by hugo989 4 hours ago