feat: addLabel

src/index.ts

@@ -1,4 +1,5 @@
 import { addBearerHeader, authentication } from "./authentication";
+import { addLabel } from "./updates/addLabel";
 import { createIssue } from "./creates/createIssue";
 import { createIssueMove } from "./creates/createIssueMove";
 import { newComment } from "./triggers/comment";
@@ -44,6 +45,9 @@ const App = {
     [createAttachmentLinkIntercom.key]: createAttachmentLinkIntercom,
     [createAttachmentLinkURL.key]: createAttachmentLinkURL,
   },
+  updates: {
+    [addLabel.key]: addLabel,
+  }
   triggers: {
     [newIssue.key]: newIssue,
     [updatedIssue.key]: updatedIssue,

src/updates/addLabel.ts

@@ -0,0 +1,105 @@
+import { Bundle, ZObject } from "zapier-platform-core";
+
+interface AddLabelRequestResponse {
+  data?: { issueUpdate: { issue: { url: string }; success: boolean } };
+  errors?: {
+    message: string;
+    extensions?: {
+      userPresentableMessage?: string;
+    };
+  }[];
+}
+
+const addLabelRequest = async (z: ZObject, bundle: Bundle) => {
+  const variables = {
+    issueId: bundle.inputData.issue_id,
+    labelId: bundle.inputData.label_id,
+  };
+
+  const query = `
+    mutation IssueUpdate(
+      $issueId: String!,
+      $labelId: String!
+    ) {
+      issueUpdate(
+        id: $issueId,
+        input: {
+          labelIds: [$labelId]
+        }
+      ) {
+        success
+        issue {
+          id
+          title
+          labels { 
+            nodes { id, name }
+          }
+        }
+      }
+    }`;
+
+  const response = await z.request({
+    url: "https://api.linear.app/graphql",
+    headers: {
+      "Content-Type": "application/json",
+      Accept: "application/json",
+      authorization: bundle.authData.api_key,
+    },
+    body: {
+      query,
+      variables,
+    },
+    method: "POST",
+  });
+
+  const data = response.json as AddLabelRequestResponse;
+
+  if (data.errors && data.errors.length) {
+    const error = data.errors[0];
+    throw new z.errors.Error(
+      (error.extensions && error.extensions.userPresentableMessage) || error.message,
+      "invalid_input",
+      400
+    );
+  }
+
+  if (data.data && data.data.issueUpdate && data.data.issueUpdate.success) {
+    return data.data.issueUpdate.issue;
+  } else {
+    const error = data.errors ? data.errors[0].message : "Something went wrong";
+    throw new z.errors.Error(`Failed to create an issue`, error, 400);
+  }
+};
+
+export const addLabel = {
+  key: "add_label",
+
+  display: {
+    hidden: false,
+    important: true,
+    description: "Add label to Linear issue",
+    label: "Add label",
+  },
+
+  noun: "Issue",
+
+  operation: {
+    perform: addLabelRequest,
+
+    inputFields: [
+      {
+        required: true,
+        label: "Issue",
+        key: "issue_id",
+        helpText: "The issue to add the label to",
+      },
+      {
+        required: true,
+        label: "Label",
+        helpText: "The label to add",
+        key: "label_id",
+      },
+    ],
+    sample: { data: { issueUpdate: { success: true } } },
+  },
+};