//native
/**
* Create Chat
* Create a chat between the connected user and the given users (ids or user principal names): one-on-one for a single user, a group chat with an optional topic for several. A one-on-one chat that already exists is returned instead of duplicated. Requires Chat.Create (covered by the default Chat.ReadWrite) and User.Read.
*/
export async function main(
auth: RT.MsTeams,
members: string[],
topic: string | undefined
) {
const meResponse = await fetch(
`https://graph.microsoft.com/v1.0/me?$select=id`,
{
headers: {
Authorization: `Bearer ${auth.token}`,
Accept: "application/json",
},
}
)
if (!meResponse.ok) {
throw new Error(`${meResponse.status} ${await meResponse.text()}`)
}
const { id: me } = (await meResponse.json()) as { id: string }
// Graph requires the caller in the member list
const ids = [me, ...members.filter((m) => m !== "" && m !== me)]
if (ids.length < 2) {
throw new Error("members must name at least one other user")
}
const group = ids.length > 2
const payload: { [key: string]: any } = {
chatType: group ? "group" : "oneOnOne",
members: ids.map((id) => ({
"@odata.type": "#microsoft.graph.aadUserConversationMember",
roles: ["owner"],
"[email protected]": `https://graph.microsoft.com/v1.0/users('${encodeURIComponent(id).replaceAll("'", "''")}')`,
})),
}
if (group && topic != null && topic !== "") {
payload.topic = topic
}
const response = await fetch(`https://graph.microsoft.com/v1.0/chats`, {
method: "POST",
headers: {
Authorization: `Bearer ${auth.token}`,
"Content-Type": "application/json",
Accept: "application/json",
},
body: JSON.stringify(payload),
})
if (!response.ok) {
throw new Error(`${response.status} ${await response.text()}`)
}
return await response.json()
}
Submitted by hugo989 2 hours ago