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@@ -0,0 +1,115 @@
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+class ArchiveCommit {
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+ constructor(message, time, sha) {
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+ this.message = message
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+ this.time = time
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+ this.sha = sha
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+ }
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+}
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+
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+function replace_urls(text, url_before, url_after) {
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+ for(const key of ["src=\""]) {
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+ segments = text.split(key)
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+ result_text = segments[0]
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+ for(const segment of segments.slice(1)) {
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+ var index = segment.indexOf('"')
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+ var first = segment.substring(0, index)
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+ var second = segment.substring(index)
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+
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+ var new_url = url_before + encodeURIComponent(first) + url_after
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+
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+ result_text += key + new_url + second
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+ }
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+
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+ text = result_text
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+ }
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+
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+ return text
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+}
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+
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+class ArchiveView {
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+ constructor(dateselector, commitsSelect, content, token, url, project_id, branch, page_path) {
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+ this.token = token
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+ this.url = url
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+ this.project_id = project_id
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+ this.branch = branch
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+
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+ this.dateselector = dateselector
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+ this.dateselector.value = ""
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+ this.dateselector.max = new Date().toLocaleDateString('en-ca')
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+ // Alternative, doesn't allow selecting today in first two hours of day:
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+ // this.dateselector.max = new Date().toISOString().split("T")[0]
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+ this.dateselector.addEventListener("input",((event) => this.on_date_selected(event)))
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+
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+ this.commitsSelect = commitsSelect
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+ this.commitsSelect.addEventListener("input",((event) => this.on_commit_selected(event)))
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+
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+ this.content = content
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+
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+ this.page_path = page_path
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+ }
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+
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+ add_commits(commits) {
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+ commits.map(commit => {
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+ var elem = document.createElement("option")
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+ elem.innerHTML = commit.message
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+ elem.value = commit.sha
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+ this.commitsSelect.appendChild(elem)
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+ })
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+ }
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+
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+ on_date_selected(event) {
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+ if (!event.target.value)
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+ return
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+ var page = 1
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+ var date = event.target.value
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+
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+ // Clean commits list
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+ this.commitsSelect.innerHTML = ""
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+ this.commitsSelect.appendChild(document.createElement("option"))
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+
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+ this.load_pages_recursive(page, date)
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+ }
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+
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+ on_commit_selected(event) {
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+ var sha = event.target.value
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+ var url_before = 'https://' + this.url + '/api/v4/projects/' + this.project_id + '/repository/files/' + encodeURIComponent(this.page_path + "/")
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+ var url_after = '/raw?ref=' + sha + '&private_token=' + this.token
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+ var url = url_before + encodeURIComponent("index.html") + url_after
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+ fetch(url)
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+ .then(response => response.text())
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+ .then(text => {
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+ console.log(text)
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+ var cleaned_text = replace_urls(text, url_before, url_after)
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+ console.log(cleaned_text)
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+
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+ const blobContent = new Blob([cleaned_text], {type: "text/html"})
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+ this.content.src = URL.createObjectURL(blobContent)
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+ })
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+
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+ }
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+
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+ load_pages_recursive(page, date) {
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+ var commits_url = 'https://' + this.url + '/api/v4/projects/' + this.project_id + '/repository/commits?ref_name=' + this.branch + '&private_token=' + this.token + "&since="+date+"T00:00&until="+date+"T24:00&per_page=100&page=" + page;
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+
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+ var length_promise = fetch(commits_url)
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+ .then(response => response.json())
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+ .then(
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+ // Translate response to commits
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+ json => json.map(
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+ gitlab_commit => new ArchiveCommit(
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+ gitlab_commit.message,
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+ gitlab_commit.created_at,
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+ gitlab_commit.id
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+ )
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+ )
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+ ).then((commits) => {
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+ this.add_commits(commits)
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+ return commits.length
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+ }
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+ ).then((length) => {
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+ if (length > 0) {
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+ this.load_pages_recursive(page+1, date)
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+ }
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+ })
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+ }
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+}
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2xB
2 years ago