Fix up register

common-theme/layouts/partials/register-attendance.html

@@ -13,7 +13,15 @@
 {{ $module := .module }}
 {{ $day := .day | urlize}}
 
+{{/* Note: These keys are hard-coded in submission-created.js - if you change them, you need to change them there as well. */}}
 {{ $orgData := index site.Data.courses $course }}
+{{ if eq $orgData nil }}
+  {{ $keys := slice }}
+  {{ range $key, $value := site.Data.courses }}
+    {{ $keys = append $key $keys }}
+  {{ end }}
+  {{ errorf "Couldn't find course data for course %s - knew about %s" $course $keys }}
+{{ end }}
 {{ $locations := $orgData.locations }}
 
 {{/* if any of these params are null, error */}}

org-cyf-itd/hugo.toml

@@ -1,4 +1,4 @@
-title = "Intro to Digital"
+title = "ITD"
 description="Meet the world of tech in 30 days"
 
 [module]
@@ -33,4 +33,4 @@ description="Meet the world of tech in 30 days"
 # because of this 'unexpected behaviour' https://gohugo.io/methods/page/nextinsection/
 [page]
   nextPrevInSectionSortOrder = 'asc'
-  nextPrevSortOrder = 'asc'
+  nextPrevSortOrder = 'asc'

org-cyf-itp/tooling/netlify/functions/submission-created.js

@@ -0,0 +1 @@
+../../../../tooling/netlify/functions/submission-created.js

org-cyf-launch/hugo.toml

@@ -1,4 +1,4 @@
-title = "The Launch"
+title = "Launch"
 baseURL = "https://launch.codeyourfuture.io/"
 
 [module]
@@ -35,4 +35,4 @@ baseURL = "https://launch.codeyourfuture.io/"
 # because of this 'unexpected behaviour' https://gohugo.io/methods/page/nextinsection/
 [page]
   nextPrevInSectionSortOrder = 'asc'
-  nextPrevSortOrder = 'asc'
+  nextPrevSortOrder = 'asc'

org-cyf-piscine/hugo.toml

@@ -1,4 +1,4 @@
-title = "CYF Piscine"
+title = "Piscine"
 
 [module]
   [[module.imports]]

org-cyf-piscine/tooling/netlify/functions/submission-created.js

@@ -0,0 +1 @@
+../../../../tooling/netlify/functions/submission-created.js

org-cyf-sdc/hugo.toml

@@ -1,4 +1,4 @@
-title = "CYF SDC Curriculum"
+title = "SDC"
 baseURL = "https://sdc.codeyourfuture.io/"
 
 [module]

tooling/netlify/functions/submission-created.js

@@ -0,0 +1,108 @@
+// This function handles forwards netlify form submissions to our register spreadsheets.
+// Note that errors are reported in the netlify console, but are _not_ exposed to users who submit the form - they will see successful submission even if this function fails.
+//
+// This function is automatically called for all form submissions, because it is named exactly submission-create.
+// It cannot be manually called by users, and is only callable by Netlify itself.
+// If we end up adding multiple forms to the site, we'll need to demux them here in some way and filter out other forms.
+//
+// The underlying form data is in the body (which is a JSON object) under .payload.data.
+
+import {Auth, google} from "googleapis";
+
+// Each sheet listed here was manually crated, and its spreadsheet ID is taken from its URL.
+// Each spreadsheet is expected to contain one sheet per module, named for the module.
+// Each module sheet is expected to contain the following columns, in order:
+// Given Name | Family Name | Email | Timestamp | Course | Module | Day | Build Time
+// Each spreadsheet must also give write access to the email listed below in CREDENTIALS.
+const COURSE_TO_SPREADSHEET_ID = {
+  "itp": "1YHKPCCN55PJD-o1jg4wbVKI3kbhB-ULiwB5hhG17DcA",
+  "piscine": "1XabWuYqvOUiY7HpUra0Vdic4pSxmXmNRZHMR72I1bjk",
+};
+
+const CREDENTIALS = {
+  // This was generated by:
+  //  1. Visit https://console.cloud.google.com/apis/credentials?project=cyf-syllabus
+  //  2. Generate or find the service account.
+  //  3. Download its credentials as a JSON file.
+  //  4. Fetch the keys listed below - the non-env-var ones are not really secret.
+  //  5. For private_key, this is read from an env var on netlify, and env vars cannot contain newlines, so we put the string "\n" where we need newlines, accordingly, we undo this below.
+  //     The env var was constructed by running: `jq '.private_key' <cyf-syllabus-7ca5140fd0c6.json | tr -d '"'`.
+  "private_key": process.env["GOOGLEAPI_REGISTER_PRIVATE_KEY"].replaceAll("\\n", "\n"),
+  "client_email": "register@cyf-syllabus.iam.gserviceaccount.com",
+  "client_id": "113977060196146055874",
+};
+
+const handler = async (event, context) => {
+  console.log("Got request with body", event.body);
+  let body;
+  try {
+    // TODO: Check for structure
+    body = JSON.parse(event.body);
+  } catch (error) {
+    console.error(`Failed to parse request as valid JSON: ${event.body}: ${error}`);
+    return {statusCode: 400, body: JSON.stringify("Failed to parse body as JSON")};
+  }
+  if (!("payload" in body) || !("data" in body.payload)) {
+    console.error(`Failed to parse request - missing .payload.data: ${event.body}`);
+    return {statusCode: 400, body: JSON.stringify("Failed to parse body as JSON")};
+  }
+  const request = body.payload.data;
+
+  for (const requiredField of ["course", "module", "name", "email", "day", "location", "buildTime"]) {
+    if (!(requiredField in request)) {
+      const error = `Request missing field ${requiredField}`;
+      console.error(error, request);
+      return {statusCode: 400, body: JSON.stringify(error)};
+    }
+    const type = typeof request[requiredField];
+    if (type !== "string") {
+      const error = `Field ${requiredField} must be of type string but was ${type}`;
+      console.error(error, request);
+      return {statusCode: 400, body: JSON.stringify(error)};
+    }
+  }
+
+  if (!(request.course in COURSE_TO_SPREADSHEET_ID)) {
+    console.error(`Didn't recognise course ${request.course}`);
+    return {statusCode: 404, body: JSON.stringify(`Unknown course: ${request.course}`)};
+  }
+
+  const auth = new Auth.GoogleAuth({
+    credentials: CREDENTIALS,
+    scopes: "https://www.googleapis.com/auth/spreadsheets",
+  });
+
+  const sheets = google.sheets({version: "v4", auth});
+
+  try {
+    const response = await sheets.spreadsheets.values.append({
+      spreadsheetId: COURSE_TO_SPREADSHEET_ID[request.course],
+      // Trust that the user-supplied module exists.
+      // If it's wrong, we'll get a 400 from the API and pass it on to the user without much useful detail.
+      range: request.module,
+      valueInputOption: "RAW",
+      insertDataOption: "INSERT_ROWS",
+      resource: {
+        values: [
+          [request.name, request.email, new Date().toISOString(), request.course, request.module, request.day, request.location, request.buildTime],
+        ],
+      },
+    });
+  } catch (error) {
+    console.error("Error from Google API", error);
+    let message = "An error occurred signing the register";
+    if (error.errors) {
+      if ("message" in error.errors[0]) {
+        message += ": " + error.errors[0].message;
+      }
+    }
+    return {statusCode: 400, body: JSON.stringify(message)};
+  }
+
+  return {
+    statusCode: 200,
+    body: JSON.stringify("You have successfully signed the register"),
+  };
+};
+
+export { handler };