first commit

packages/nodes-base/nodes/Mattermost/v1/actions/user/getAll/execute.ts

@@ -0,0 +1,111 @@
+import { snakeCase } from 'change-case';
+import type { IExecuteFunctions, IDataObject, INodeExecutionData } from 'n8n-workflow';
+import { NodeOperationError } from 'n8n-workflow';
+
+import { apiRequest, apiRequestAllItems } from '../../../transport';
+
+export async function getAll(
+	this: IExecuteFunctions,
+	index: number,
+): Promise<INodeExecutionData[]> {
+	const returnAll = this.getNodeParameter('returnAll', index);
+	const additionalFields = this.getNodeParameter('additionalFields', index);
+
+	const qs = {} as IDataObject;
+	const requestMethod = 'GET';
+	const endpoint = '/users';
+	const body = {} as IDataObject;
+
+	if (additionalFields.inTeam) {
+		qs.in_team = additionalFields.inTeam;
+	}
+
+	if (additionalFields.notInTeam) {
+		qs.not_in_team = additionalFields.notInTeam;
+	}
+
+	if (additionalFields.inChannel) {
+		qs.in_channel = additionalFields.inChannel;
+	}
+
+	if (additionalFields.notInChannel) {
+		qs.not_in_channel = additionalFields.notInChannel;
+	}
+
+	if (additionalFields.sort) {
+		qs.sort = snakeCase(additionalFields.sort as string);
+	}
+
+	const validRules = {
+		inTeam: ['last_activity_at', 'created_at', 'username'],
+		inChannel: ['status', 'username'],
+	};
+
+	if (additionalFields.sort) {
+		if (additionalFields.inTeam !== undefined || additionalFields.inChannel !== undefined) {
+			if (
+				additionalFields.inTeam !== undefined &&
+				!validRules.inTeam.includes(snakeCase(additionalFields.sort as string))
+			) {
+				throw new NodeOperationError(
+					this.getNode(),
+					`When In Team is set the only valid values for sorting are ${validRules.inTeam.join(
+						',',
+					)}`,
+					{ itemIndex: index },
+				);
+			}
+			if (
+				additionalFields.inChannel !== undefined &&
+				!validRules.inChannel.includes(snakeCase(additionalFields.sort as string))
+			) {
+				throw new NodeOperationError(
+					this.getNode(),
+					`When In Channel is set the only valid values for sorting are ${validRules.inChannel.join(
+						',',
+					)}`,
+					{ itemIndex: index },
+				);
+			}
+			if (additionalFields.inChannel === '' && additionalFields.sort !== 'username') {
+				throw new NodeOperationError(
+					this.getNode(),
+					'When sort is different than username In Channel must be set',
+					{ itemIndex: index },
+				);
+			}
+
+			if (additionalFields.inTeam === '' && additionalFields.sort !== 'username') {
+				throw new NodeOperationError(
+					this.getNode(),
+					'When sort is different than username In Team must be set',
+					{ itemIndex: index },
+				);
+			}
+		} else {
+			throw new NodeOperationError(
+				this.getNode(),
+				"When sort is defined either 'in team' or 'in channel' must be defined",
+				{ itemIndex: index },
+			);
+		}
+	}
+
+	if (additionalFields.sort === 'username') {
+		qs.sort = '';
+	}
+
+	if (!returnAll) {
+		qs.per_page = this.getNodeParameter('limit', index);
+	}
+
+	let responseData;
+
+	if (returnAll) {
+		responseData = await apiRequestAllItems.call(this, requestMethod, endpoint, body, qs);
+	} else {
+		responseData = await apiRequest.call(this, requestMethod, endpoint, body, qs);
+	}
+
+	return this.helpers.returnJsonArray(responseData as IDataObject[]);
+}