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readme.md支持图片相对路径

This commit is contained in:
xiaoxiaoqiong 2022-03-18 11:41:26 +08:00
parent c0e97409cb
commit 2346b0f848
1 changed files with 163 additions and 148 deletions
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311
app/helpers/repositories_helper.rb
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@ -1,148 +1,163 @@
module RepositoriesHelper module RepositoriesHelper
def render_permission(user, project) def render_permission(user, project)
return "Admin" if user&.admin? return "Admin" if user&.admin?
project.get_premission(user) project.get_premission(user)
end end
def render_decode64_content(str) def render_decode64_content(str)
return nil if str.blank? return nil if str.blank?
Base64.decode64(str).force_encoding("UTF-8").encode("UTF-8", invalid: :replace) Base64.decode64(str).force_encoding("UTF-8").encode("UTF-8", invalid: :replace)
end end
def download_type(str) def download_type(str)
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) 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)
default_type.include?(str&.downcase) || str.blank? default_type.include?(str&.downcase) || str.blank?
end end
def image_type?(str) def image_type?(str)
default_type = %w(png jpg gif tif psd svg bmp webp jpeg ico psd) default_type = %w(png jpg gif tif psd svg bmp webp jpeg ico psd)
default_type.include?(str&.downcase) default_type.include?(str&.downcase)
end end
def is_readme?(type, str) def is_readme?(type, str)
return false if type != 'file' || str.blank? return false if type != 'file' || str.blank?
readme_types = ["readme.md", "readme", "readme_en.md", "readme_zh.md", "readme_en", "readme_zh"] readme_types = ["readme.md", "readme", "readme_en.md", "readme_zh.md", "readme_en", "readme_zh"]
readme_types.include?(str.to_s.downcase) readme_types.include?(str.to_s.downcase)
end end
def render_commit_author(author_json) def render_commit_author(author_json)
return nil if author_json.blank? || (author_json["id"].blank? && author_json['name'].blank?) return nil if author_json.blank? || (author_json["id"].blank? && author_json['name'].blank?)
if author_json["id"].present? if author_json["id"].present?
return find_user_by_gitea_uid author_json['id'] return find_user_by_gitea_uid author_json['id']
end end
if author_json["id"].nil? && (author_json["name"].present? && author_json["email"].present?) if author_json["id"].nil? && (author_json["name"].present? && author_json["email"].present?)
return find_user_by_login_and_mail(author_json['name'], author_json["email"]) return find_user_by_login_and_mail(author_json['name'], author_json["email"])
end end
end end
def render_cache_commit_author(author_json) def render_cache_commit_author(author_json)
Rails.logger.info author_json['Email'] Rails.logger.info author_json['Email']
if author_json["name"].present? && author_json["email"].present? if author_json["name"].present? && author_json["email"].present?
return find_user_in_redis_cache(author_json['name'], author_json['email']) return find_user_in_redis_cache(author_json['name'], author_json['email'])
end end
if author_json["Name"].present? && author_json["Email"].present? if author_json["Name"].present? && author_json["Email"].present?
return find_user_in_redis_cache(author_json['Name'], author_json['Email']) return find_user_in_redis_cache(author_json['Name'], author_json['Email'])
end end
end end
def readme_render_decode64_content(str, owner, repo, ref) def readme_render_decode64_content(str, owner, repo, ref, path)
return nil if str.blank? return nil if str.blank?
begin begin
content = Base64.decode64(str).force_encoding('UTF-8') content = Base64.decode64(str).force_encoding('UTF-8')
c_regex = /\!\[.*?\]\((.*?)\)/ c_regex = /\!\[.*?\]\((.*?)\)/
src_regex = /src=\"(.*?)\"/ src_regex = /src=\"(.*?)\"/
ss = content.to_s.scan(c_regex) ss = content.to_s.scan(c_regex)
ss_src = content.to_s.scan(src_regex) ss_src = content.to_s.gsub("'","\"").scan(src_regex)
total_images = ss + ss_src total_images = ss + ss_src
if total_images.length > 0 if total_images.length > 0
total_images.each do |s| total_images.each do |s|
image_title = /\"(.*?)\"/ image_title = /\"(.*?)\"/
r_content = s[0] r_content = s[0]
remove_title = r_content.to_s.scan(image_title) remove_title = r_content.to_s.scan(image_title)
if remove_title.length > 0 if remove_title.length > 0
r_content = r_content.gsub(/#{remove_title[0]}/, "").strip r_content = r_content.gsub(/#{remove_title[0]}/, "").strip
end end
# if r_content.include?("?") path_last = r_content
# new_r_content = r_content + "&raw=true" path_current = ""
# else # 相对路径处理
# new_r_content = r_content + "?raw=true" if r_content.start_with?("../")
# end relative_path_length = r_content.split("../").size - 1
new_r_content = r_content path_pre = path.split("/").size - 1 - relative_path_length
path_pre = 0 if path_pre < 0
unless r_content.include?("http://") || r_content.include?("https://") || r_content.include?("mailto:") path_current = path.split("/")[0..path_pre].join("/")
# new_r_content = "#{path}" + new_r_content path_last = r_content.split("../").last
new_r_content = [base_url, "/api/#{owner&.login}/#{repo.identifier}/raw?filepath=#{r_content}&ref=#{ref}"].join elsif r_content.start_with?("/") # 根路径处理
end path_last = r_content[1..r_content.size]
content = content.gsub(/#{r_content}/, new_r_content) else
end path_current = path
end end
# if r_content.include?("?")
return content # new_r_content = r_content + "&raw=true"
rescue # else
return str # new_r_content = r_content + "?raw=true"
end # end
end new_r_content = r_content
# unix_time values for example: 1604382982 unless r_content.include?("http://") || r_content.include?("https://") || r_content.include?("mailto:")
def render_format_time_with_unix(unix_time) # new_r_content = "#{path}" + new_r_content
Time.at(unix_time).strftime("%Y-%m-%d %H:%M") new_r_content = ["base_url", "/api/#{owner&.login}/#{repo.identifier}/raw?filepath=#{path_current}/#{path_last}&ref=#{ref}"].join
end end
content = content.gsub(/src=\"#{r_content}\"/, "src=\"#{new_r_content}\"")
# date for example: 2020-11-01T19:57:27+08:00 end
def render_format_time_with_date(date) end
date.to_time.strftime("%Y-%m-%d %H:%M")
end return content
rescue
def decode64_content(entry, owner, repo, ref, path=nil) return str
if is_readme?(entry['type'], entry['name']) end
content = Gitea::Repository::Entries::GetService.call(owner, repo.identifier, URI.escape(entry['path']), ref: ref)['content'] end
readme_render_decode64_content(content, owner, repo, ref)
else # unix_time values for example: 1604382982
file_type = File.extname(entry['name'].to_s)[1..-1] def render_format_time_with_unix(unix_time)
if image_type?(file_type) Time.at(unix_time).strftime("%Y-%m-%d %H:%M")
return entry['content'].nil? ? Gitea::Repository::Entries::GetService.call(owner, repo.identifier, URI.escape(entry['path']), ref: ref)['content'] : entry['content'] end
end
if download_type(file_type) # date for example: 2020-11-01T19:57:27+08:00
return entry['content'] def render_format_time_with_date(date)
end date.to_time.strftime("%Y-%m-%d %H:%M")
render_decode64_content(entry['content']) end
end
end def decode64_content(entry, owner, repo, ref, path=nil)
if is_readme?(entry['type'], entry['name'])
def base64_to_image(path, content) content = Gitea::Repository::Entries::GetService.call(owner, repo.identifier, URI.escape(entry['path']), ref: ref)['content']
# generate to https://git.trusite.net/pawm36ozq/-/raw/branch/master/entrn.png" path = URI.escape(entry['path']).to_s.downcase.gsub("/readme.md","")
content = Base64.decode64(content) readme_render_decode64_content(content, owner, repo, ref, path)
File.open(path, 'wb') { |f| f.write(content) } else
end file_type = File.extname(entry['name'].to_s)[1..-1]
if image_type?(file_type)
def render_download_image_url(dir_path, file_path, content) return entry['content'].nil? ? Gitea::Repository::Entries::GetService.call(owner, repo.identifier, URI.escape(entry['path']), ref: ref)['content'] : entry['content']
full_path = file_path.starts_with?("/") ? [dir_path, file_path].join("") : [dir_path, file_path].join("/") end
file_name = full_path.split("/")[-1] if download_type(file_type)
# 用户名/项目标识/文件路径 return entry['content']
dir_path = generate_dir_path(full_path.split("/"+file_name)[0]) end
render_decode64_content(entry['content'])
file_path = [dir_path, file_name].join('/') end
end
puts "##### render_download_image_url file_path: #{file_path}"
base64_to_image(file_path, content) def base64_to_image(path, content)
file_path = file_path[6..-1] # generate to https://git.trusite.net/pawm36ozq/-/raw/branch/master/entrn.png"
File.join(base_url, file_path) content = Base64.decode64(content)
end File.open(path, 'wb') { |f| f.write(content) }
end
def generate_dir_path(dir_path)
# tmp_dir_path def render_download_image_url(dir_path, file_path, content)
# eg: jasder/forgeplus/raw/branch/ref full_path = file_path.starts_with?("/") ? [dir_path, file_path].join("") : [dir_path, file_path].join("/")
dir_path = ["public", tmp_dir, dir_path].join('/') file_name = full_path.split("/")[-1]
puts "#### dir_path: #{dir_path}" # 用户名/项目标识/文件路径
unless Dir.exists?(dir_path) dir_path = generate_dir_path(full_path.split("/"+file_name)[0])
FileUtils.mkdir_p(dir_path) ##不成功这里会抛异常
end file_path = [dir_path, file_name].join('/')
dir_path
end puts "##### render_download_image_url file_path: #{file_path}"
base64_to_image(file_path, content)
def tmp_dir file_path = file_path[6..-1]
"repo" File.join(base_url, file_path)
end end
end def generate_dir_path(dir_path)
# tmp_dir_path
# eg: jasder/forgeplus/raw/branch/ref
dir_path = ["public", tmp_dir, dir_path].join('/')
puts "#### dir_path: #{dir_path}"
unless Dir.exists?(dir_path)
FileUtils.mkdir_p(dir_path) ##不成功这里会抛异常
end
dir_path
end
def tmp_dir
"repo"
end
end