readme.md支持图片相对路径
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c0e97409cb
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@ -1,148 +1,163 @@
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module RepositoriesHelper
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def render_permission(user, project)
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return "Admin" if user&.admin?
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project.get_premission(user)
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end
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def render_decode64_content(str)
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return nil if str.blank?
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Base64.decode64(str).force_encoding("UTF-8").encode("UTF-8", invalid: :replace)
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end
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def download_type(str)
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default_type = %w(xlsx xls ppt pptx pdf zip 7z rar exe pdb obj idb RData rdata doc docx mpp vsdx dot otf eot ttf woff woff2 mp4 mov wmv flv mpeg avi avchd webm mkv)
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default_type.include?(str&.downcase) || str.blank?
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end
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def image_type?(str)
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default_type = %w(png jpg gif tif psd svg bmp webp jpeg ico psd)
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default_type.include?(str&.downcase)
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end
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def is_readme?(type, str)
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return false if type != 'file' || str.blank?
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readme_types = ["readme.md", "readme", "readme_en.md", "readme_zh.md", "readme_en", "readme_zh"]
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readme_types.include?(str.to_s.downcase)
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end
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def render_commit_author(author_json)
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return nil if author_json.blank? || (author_json["id"].blank? && author_json['name'].blank?)
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if author_json["id"].present?
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return find_user_by_gitea_uid author_json['id']
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end
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if author_json["id"].nil? && (author_json["name"].present? && author_json["email"].present?)
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return find_user_by_login_and_mail(author_json['name'], author_json["email"])
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end
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end
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def render_cache_commit_author(author_json)
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Rails.logger.info author_json['Email']
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if author_json["name"].present? && author_json["email"].present?
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return find_user_in_redis_cache(author_json['name'], author_json['email'])
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end
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if author_json["Name"].present? && author_json["Email"].present?
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return find_user_in_redis_cache(author_json['Name'], author_json['Email'])
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end
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end
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def readme_render_decode64_content(str, owner, repo, ref)
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return nil if str.blank?
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begin
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content = Base64.decode64(str).force_encoding('UTF-8')
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c_regex = /\!\[.*?\]\((.*?)\)/
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src_regex = /src=\"(.*?)\"/
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ss = content.to_s.scan(c_regex)
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ss_src = content.to_s.scan(src_regex)
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total_images = ss + ss_src
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if total_images.length > 0
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total_images.each do |s|
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image_title = /\"(.*?)\"/
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r_content = s[0]
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remove_title = r_content.to_s.scan(image_title)
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if remove_title.length > 0
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r_content = r_content.gsub(/#{remove_title[0]}/, "").strip
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end
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# if r_content.include?("?")
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# new_r_content = r_content + "&raw=true"
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# else
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# new_r_content = r_content + "?raw=true"
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# end
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new_r_content = r_content
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unless r_content.include?("http://") || r_content.include?("https://") || r_content.include?("mailto:")
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# new_r_content = "#{path}" + new_r_content
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new_r_content = [base_url, "/api/#{owner&.login}/#{repo.identifier}/raw?filepath=#{r_content}&ref=#{ref}"].join
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end
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content = content.gsub(/#{r_content}/, new_r_content)
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end
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end
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return content
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rescue
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return str
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end
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end
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# unix_time values for example: 1604382982
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def render_format_time_with_unix(unix_time)
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Time.at(unix_time).strftime("%Y-%m-%d %H:%M")
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end
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# date for example: 2020-11-01T19:57:27+08:00
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def render_format_time_with_date(date)
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date.to_time.strftime("%Y-%m-%d %H:%M")
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end
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def decode64_content(entry, owner, repo, ref, path=nil)
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if is_readme?(entry['type'], entry['name'])
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content = Gitea::Repository::Entries::GetService.call(owner, repo.identifier, URI.escape(entry['path']), ref: ref)['content']
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readme_render_decode64_content(content, owner, repo, ref)
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else
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file_type = File.extname(entry['name'].to_s)[1..-1]
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if image_type?(file_type)
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return entry['content'].nil? ? Gitea::Repository::Entries::GetService.call(owner, repo.identifier, URI.escape(entry['path']), ref: ref)['content'] : entry['content']
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end
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if download_type(file_type)
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return entry['content']
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end
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render_decode64_content(entry['content'])
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end
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end
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def base64_to_image(path, content)
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# generate to https://git.trusite.net/pawm36ozq/-/raw/branch/master/entrn.png"
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content = Base64.decode64(content)
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File.open(path, 'wb') { |f| f.write(content) }
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end
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def render_download_image_url(dir_path, file_path, content)
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full_path = file_path.starts_with?("/") ? [dir_path, file_path].join("") : [dir_path, file_path].join("/")
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file_name = full_path.split("/")[-1]
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# 用户名/项目标识/文件路径
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dir_path = generate_dir_path(full_path.split("/"+file_name)[0])
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file_path = [dir_path, file_name].join('/')
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puts "##### render_download_image_url file_path: #{file_path}"
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base64_to_image(file_path, content)
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file_path = file_path[6..-1]
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File.join(base_url, file_path)
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end
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def generate_dir_path(dir_path)
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# tmp_dir_path
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# eg: jasder/forgeplus/raw/branch/ref
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dir_path = ["public", tmp_dir, dir_path].join('/')
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puts "#### dir_path: #{dir_path}"
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unless Dir.exists?(dir_path)
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FileUtils.mkdir_p(dir_path) ##不成功这里会抛异常
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end
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dir_path
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end
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def tmp_dir
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"repo"
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end
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end
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module RepositoriesHelper
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def render_permission(user, project)
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return "Admin" if user&.admin?
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project.get_premission(user)
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end
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def render_decode64_content(str)
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return nil if str.blank?
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Base64.decode64(str).force_encoding("UTF-8").encode("UTF-8", invalid: :replace)
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end
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def download_type(str)
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default_type = %w(xlsx xls ppt pptx pdf zip 7z rar exe pdb obj idb RData rdata doc docx mpp vsdx dot otf eot ttf woff woff2 mp4 mov wmv flv mpeg avi avchd webm mkv)
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default_type.include?(str&.downcase) || str.blank?
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end
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def image_type?(str)
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default_type = %w(png jpg gif tif psd svg bmp webp jpeg ico psd)
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default_type.include?(str&.downcase)
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end
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def is_readme?(type, str)
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return false if type != 'file' || str.blank?
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readme_types = ["readme.md", "readme", "readme_en.md", "readme_zh.md", "readme_en", "readme_zh"]
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readme_types.include?(str.to_s.downcase)
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end
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def render_commit_author(author_json)
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return nil if author_json.blank? || (author_json["id"].blank? && author_json['name'].blank?)
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if author_json["id"].present?
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return find_user_by_gitea_uid author_json['id']
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end
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if author_json["id"].nil? && (author_json["name"].present? && author_json["email"].present?)
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return find_user_by_login_and_mail(author_json['name'], author_json["email"])
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end
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end
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def render_cache_commit_author(author_json)
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Rails.logger.info author_json['Email']
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if author_json["name"].present? && author_json["email"].present?
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return find_user_in_redis_cache(author_json['name'], author_json['email'])
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end
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if author_json["Name"].present? && author_json["Email"].present?
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return find_user_in_redis_cache(author_json['Name'], author_json['Email'])
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end
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end
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def readme_render_decode64_content(str, owner, repo, ref, path)
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return nil if str.blank?
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begin
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content = Base64.decode64(str).force_encoding('UTF-8')
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c_regex = /\!\[.*?\]\((.*?)\)/
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src_regex = /src=\"(.*?)\"/
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ss = content.to_s.scan(c_regex)
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ss_src = content.to_s.gsub("'","\"").scan(src_regex)
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total_images = ss + ss_src
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if total_images.length > 0
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total_images.each do |s|
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image_title = /\"(.*?)\"/
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r_content = s[0]
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remove_title = r_content.to_s.scan(image_title)
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if remove_title.length > 0
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r_content = r_content.gsub(/#{remove_title[0]}/, "").strip
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end
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path_last = r_content
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path_current = ""
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# 相对路径处理
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if r_content.start_with?("../")
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relative_path_length = r_content.split("../").size - 1
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path_pre = path.split("/").size - 1 - relative_path_length
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path_pre = 0 if path_pre < 0
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path_current = path.split("/")[0..path_pre].join("/")
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path_last = r_content.split("../").last
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elsif r_content.start_with?("/") # 根路径处理
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path_last = r_content[1..r_content.size]
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else
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path_current = path
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end
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# if r_content.include?("?")
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# new_r_content = r_content + "&raw=true"
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# else
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# new_r_content = r_content + "?raw=true"
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# end
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new_r_content = r_content
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unless r_content.include?("http://") || r_content.include?("https://") || r_content.include?("mailto:")
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# new_r_content = "#{path}" + new_r_content
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new_r_content = ["base_url", "/api/#{owner&.login}/#{repo.identifier}/raw?filepath=#{path_current}/#{path_last}&ref=#{ref}"].join
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end
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content = content.gsub(/src=\"#{r_content}\"/, "src=\"#{new_r_content}\"")
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end
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end
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return content
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rescue
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return str
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end
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end
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# unix_time values for example: 1604382982
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def render_format_time_with_unix(unix_time)
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Time.at(unix_time).strftime("%Y-%m-%d %H:%M")
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end
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# date for example: 2020-11-01T19:57:27+08:00
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def render_format_time_with_date(date)
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date.to_time.strftime("%Y-%m-%d %H:%M")
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end
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def decode64_content(entry, owner, repo, ref, path=nil)
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if is_readme?(entry['type'], entry['name'])
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content = Gitea::Repository::Entries::GetService.call(owner, repo.identifier, URI.escape(entry['path']), ref: ref)['content']
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path = URI.escape(entry['path']).to_s.downcase.gsub("/readme.md","")
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readme_render_decode64_content(content, owner, repo, ref, path)
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else
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file_type = File.extname(entry['name'].to_s)[1..-1]
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if image_type?(file_type)
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return entry['content'].nil? ? Gitea::Repository::Entries::GetService.call(owner, repo.identifier, URI.escape(entry['path']), ref: ref)['content'] : entry['content']
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end
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if download_type(file_type)
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return entry['content']
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end
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render_decode64_content(entry['content'])
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end
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end
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def base64_to_image(path, content)
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# generate to https://git.trusite.net/pawm36ozq/-/raw/branch/master/entrn.png"
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content = Base64.decode64(content)
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File.open(path, 'wb') { |f| f.write(content) }
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end
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def render_download_image_url(dir_path, file_path, content)
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full_path = file_path.starts_with?("/") ? [dir_path, file_path].join("") : [dir_path, file_path].join("/")
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file_name = full_path.split("/")[-1]
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# 用户名/项目标识/文件路径
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dir_path = generate_dir_path(full_path.split("/"+file_name)[0])
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file_path = [dir_path, file_name].join('/')
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puts "##### render_download_image_url file_path: #{file_path}"
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base64_to_image(file_path, content)
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file_path = file_path[6..-1]
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File.join(base_url, file_path)
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end
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def generate_dir_path(dir_path)
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# tmp_dir_path
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# eg: jasder/forgeplus/raw/branch/ref
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dir_path = ["public", tmp_dir, dir_path].join('/')
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puts "#### dir_path: #{dir_path}"
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unless Dir.exists?(dir_path)
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FileUtils.mkdir_p(dir_path) ##不成功这里会抛异常
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end
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dir_path
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end
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def tmp_dir
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"repo"
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end
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end
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