Fix recent languages after GitHub API change

source/plugins/languages/analyzer/recent.mjs

@@ -30,7 +30,7 @@ export class RecentAnalyzer extends Analyzer {
   async patches() {
     //Fetch commits from recent activity
     this.debug(`fetching patches from last ${this.days || ""} days up to ${this.load || "∞"} events`)
-    const commits = [], pages = Math.ceil((this.load || Infinity) / 100)
+    const pages = Math.ceil((this.load || Infinity) / 100)
     if (this.context.mode === "repository") {
       try {
         const {data: {default_branch: branch}} = await this.rest.repos.get(this.context)
@@ -42,10 +42,11 @@ export class RecentAnalyzer extends Analyzer {
         this.debug(`failed to get default branch for ${this.context.owner}/${this.context.repo} (${error})`)
       }
     }
+    const events = []
     try {
       for (let page = 1; page <= pages; page++) {
         this.debug(`fetching events page ${page}`)
-        commits.push(
+        events.push(
           ...(await (this.context.mode === "repository" ? this.rest.activity.listRepoEvents(this.context) : this.rest.activity.listEventsForAuthenticatedUser({username: this.login, per_page: 100, page}))).data
             .filter(({type, payload}) => (type === "PushEvent") && ((this.context.mode !== "repository") || ((this.context.mode === "repository") && (payload?.ref?.includes?.(`refs/heads/${this.context.branch}`)))))
             .filter(({actor}) => (this.account === "organization") || (this.context.mode === "repository") ? true : !filters.text(actor.login, [this.login], {debug: false}))
@@ -57,16 +58,54 @@ export class RecentAnalyzer extends Analyzer {
     catch {
       this.debug("no more page to load")
     }
+    this.debug(`fetched ${events.length} events`)
+
+    const wanted = new Map()
+    events.forEach(event => {
+      let key = `${event.repo.name}@${event.payload.ref}`
+      let item = wanted.get(key) ?? {commits: []}
+      item.repo = event.repo.name
+      item.ref = event.payload.ref
+      item.commits.push(event.payload.before)
+      item.commits.push(event.payload.head)
+      wanted.set(key, item)
+    })
+
+    const commits = []
+    for (const item of wanted.values()) {
+      try {
+        for (let page = 1; page <= pages; page++) {
+          this.debug(`fetching commits page ${page}`)
+          this.debug(`https://api.github.com/repos/${item.repo}/commits?sha=${item.ref}&per_page=20&page=${page}`)
+          commits.push(
+            ...(await this.rest.request(`https://api.github.com/repos/${item.repo}/commits?sha=${item.ref}&per_page=20&page=${page}`)).data
+              .map(x => {
+                item.commits = item.commits.filter(c => c !== x.sha)
+                return x
+              })
+              .filter(({committer}) => (this.account === "organization") || (this.context.mode === "repository") ? true : !filters.text(committer.login, [this.login], {debug: false}))
+              .filter(({commit}) => ((!this.days) || (new Date(commit.committer.date) > new Date(Date.now() - this.days * 24 * 60 * 60 * 1000)))),
+          )
+          if (item.commits < 1) {
+            this.debug("found expected commits")
+            break
+          }
+        }
+      }
+      catch {
+        this.debug("no more page to load")
+      }
+    }
+
     this.debug(`fetched ${commits.length} commits`)
-    this.results.latest = Math.round((new Date().getTime() - new Date(commits.slice(-1).shift()?.created_at).getTime()) / (1000 * 60 * 60 * 24))
+    this.results.latest = Math.round((new Date().getTime() - new Date(events.slice(-1).shift()?.created_at).getTime()) / (1000 * 60 * 60 * 24))
     this.results.commits = commits.length
 
     //Retrieve edited files and filter edited lines (those starting with +/-) from patches
     this.debug("fetching patches")
     const patches = [
       ...await Promise.allSettled(
         commits
-          .flatMap(({payload}) => payload.commits)
           .filter(({committer}) => filters.text(committer?.email, this.authoring, {debug: false}))
           .map(commit => commit.url)
           .map(async commit => (await this.rest.request(commit)).data),
@@ -75,9 +114,9 @@ export class RecentAnalyzer extends Analyzer {
       .filter(({status}) => status === "fulfilled")
       .map(({value}) => value)
       .filter(({parents}) => parents.length <= 1)
-      .map(({sha, commit: {message, committer}, verification, files}) => ({
+      .map(({sha, commit: {message, author}, verification, files}) => ({
         sha,
-        name: `${message} (authored by ${committer.name} on ${committer.date})`,
+        name: `${message} (authored by ${author.name} on ${author.date})`,
         verified: verification?.verified ?? null,
         editions: files.map(({filename, patch = ""}) => {
           const edition = {