Class: Guidepost::Storage::S3

Inherits:
Object
  • Object
show all
Defined in:
lib/guidepost/storage/s3.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ S3

Returns a new instance of S3.



6
7
8
9
10
11
12
13
14
15
16
17
 
# File 'lib/guidepost/storage/s3.rb', line 6

def initialize(options={})
    @project_name = options[:project_name]

    raise "Guidepost::Storage::S3 initializer is missing a project_name" if @project_name.nil?

    @project_name.upcase!

    @s3_client = Aws::S3::Resource.new(
        credentials: Aws::Credentials.new(ENV["#{@project_name}_GUIDEPOST_AWS_ACCESS_KEY_ID"], ENV["#{@project_name}_GUIDEPOST_AWS_SECRET_ACCESS_KEY"]),
        region: ENV["#{@project_name}_GUIDEPOST_AWS_REGION"] || "us-east-1"
    )
end

Instance Attribute Details

#project_name ⇒ Object (readonly)

Returns the value of attribute project_name.



4
5
6
 
# File 'lib/guidepost/storage/s3.rb', line 4

def project_name
  @project_name
end

Instance Method Details

#upload_file(options = {}) ⇒ Object 



19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
 
# File 'lib/guidepost/storage/s3.rb', line 19

def upload_file(options={})
    path = options.fetch(:path, nil)
    string_content = options.fetch(:string_content, "")
    acl = options.fetch(:acl, "private")
    metadata = options.fetch(:metadata, nil)

    bucket_name = ENV["#{self.project_name}_GUIDEPOST_S3_BUCKET_NAME"]
    storage_class = ENV["#{self.project_name}_GUIDEPOST_S3_STORAGE_CLASS"] || "STANDARD_IA"

    return false if path.nil?
    begin
        obj = @s3_client.bucket(bucket_name).object(path)
        result = obj.put({
            body: string_content,
            acl: acl,
            storage_class: storage_class,
            metadata: metadata,
        }) 
    rescue Seahorse::Client::NetworkingError => e
        raise e if !Rails.env.test?
        return true
    end
    return !result.nil?
end