Class: Aspera::Rest

Inherits:
Object
  • Object
show all
Defined in:
lib/aspera/rest.rb

Overview

Make HTTP calls, equivalent to rest-client rest call errors are raised as exception RestCallError and error are analyzed in RestErrorAnalyzer

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(base_url:, auth: {type: :none}, not_auth_codes: ['401'], redirect_max: 0, headers: {}) ⇒ Rest

Create a REST object for API calls HTTP sessions parameters can be modified using global parameters in RestParameters For example, TLS verification can be skipped.

Parameters:

  • base_url (String) —

    base URL of REST API

  • auth (Hash) (defaults to: {type: :none}) —

    authentication parameters: :type (:none, :basic, :url, :oauth2) :username [:basic] :password [:basic] :url_query [:url] a hash :* [:oauth2] see OAuth::Factory class

  • not_auth_codes (Array) (defaults to: ['401']) —

    codes that trigger a refresh/regeneration of bearer token

  • redirect_max (Integer) (defaults to: 0) —

    max redirection allowed

  • headers (Hash) (defaults to: {}) —

    default headers to include in all calls



302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
 
# File 'lib/aspera/rest.rb', line 302

def initialize(
  base_url:,
  auth: {type: :none},
  not_auth_codes: ['401'],
  redirect_max: 0,
  headers: {}
)
  Aspera.assert_type(base_url, String)
  # base url with no trailing slashes (note: string may be frozen)
  @base_url = base_url.chomp('/')
  # remove trailing port if it is 443 and scheme is https
  @base_url = @base_url.gsub(/:443$/, '') if @base_url.start_with?('https://')
  @base_url = @base_url.gsub(/:80$/, '') if @base_url.start_with?('http://')
  Log.log.debug{"Rest.new(#{@base_url})"}
  # default is no auth
  @auth_params = auth
  Aspera.assert_type(@auth_params, Hash)
  Aspera.assert(@auth_params.key?(:type)){'no auth type defined'}
  @not_auth_codes = not_auth_codes
  Aspera.assert_type(@not_auth_codes, Array)
  # persistent session
  @http_session = nil
  @redirect_max = redirect_max
  Aspera.assert_type(@redirect_max, Integer)
  @headers = headers.clone
  Aspera.assert_type(@headers, Hash)
  @headers['User-Agent'] ||= RestParameters.instance.user_agent
  # OAuth object (created on demand)
  @oauth = nil
end

Instance Attribute Details

#auth_params ⇒ Object (readonly)

All original constructor parameters



270
271
272
 
# File 'lib/aspera/rest.rb', line 270

def auth_params
  @auth_params
end

#base_url ⇒ Object (readonly)

The root URL for the API



273
274
275
 
# File 'lib/aspera/rest.rb', line 273

def base_url
  @base_url
end

#headers ⇒ Object (readonly)

Base common headers of API



276
277
278
 
# File 'lib/aspera/rest.rb', line 276

def headers
  @headers
end

Class Method Details

.basic_authorization(user, pass) ⇒ String

Returns Basic auth token.

Returns:

  • (String) —

    Basic auth token



77
 
# File 'lib/aspera/rest.rb', line 77

def basic_authorization(user, pass); return "Basic #{Base64.strict_encode64("#{user}:#{pass}")}"; end

.build_uri(url, query) ⇒ Object

Build URI from URL and parameters and check it is ‘http` or `https`. Check if php style is specified. `nil` values in query result in key without value, e.g. `?a`, while empty string values result in `?a=`.

Parameters:

  • url (String) —

    The URL without query.

  • query (Hash, Array, String) —

    The query.



93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
 
# File 'lib/aspera/rest.rb', line 93

def build_uri(url, query)
  uri = URI.parse(url)
  Aspera.assert_values(uri.scheme, %w[http https]){'URI scheme'}
  return uri if query.nil? || query.respond_to?(:empty?) && query.empty?
  Log.dump(:query, query)
  uri.query =
    case query
    when String
      query
    when Hash
      URI.encode_www_form(h_to_query_array(query))
    when Array
      Aspera.assert(query.all?{ |i| i.is_a?(Array) && i.length.eql?(2)}){'Query must be array of arrays of 2 elements'}
      URI.encode_www_form(query) # remove nil values
    else Aspera.error_unexpected_value(query.class){'query type'}
    end.gsub('%5B%5D=', '[]=')
  # [] is allowed in url parameters
  uri
end

.h_to_query_array(query) ⇒ Object

Support array for query parameter, there is no standard. Either p=1&p=2 (default) or p[]=1&p=2 (if ‘:x_array_php_style` is set to true in query)

Parameters:

  • query (Hash) —

    HTTP query as hash



117
118
119
120
121
122
123
124
125
126
127
128
129
130
 
# File 'lib/aspera/rest.rb', line 117

def h_to_query_array(query)
  Aspera.assert_type(query, Hash)
  suffix = query.delete(:x_array_php_style) ? '[]' : nil
  query.each_with_object([]) do |(k, v), query_array|
    case v
    when Array
      v.each do |e|
        query_array.push(["#{k}#{suffix}", e])
      end
    else
      query_array.push([k, v])
    end
  end
end

.io_http_session(http_session) ⇒ Net::BufferedIO

get Net::HTTP underlying socket i/o little hack, handy because HTTP debug, proxy, etc… will be available used implement web sockets after ‘start_http_session`

Parameters:

  • http_session (Net::HTTP) —

    the session object

Returns:

  • (Net::BufferedIO) —

    The underlying socket i/o



206
207
208
209
210
211
212
 
# File 'lib/aspera/rest.rb', line 206

def io_http_session(http_session)
  Aspera.assert_type(http_session, Net::HTTP)
  # Net::BufferedIO in net/protocol.rb
  result = http_session.instance_variable_get(:@socket)
  Aspera.assert(!result.nil?){"no socket for #{http_session}"}
  return result
end

.parse_header(header) ⇒ Hash

Parses an HTTP Content-Type header string into its media type and parameters according to RFC 9110 and RFC 6838. TODO: use gem: content_type

Parameters:

  • header (String) —

    The Content-Type header string, e.g., “application/json; charset=utf-8”

Returns:

  • (Hash) —

    A hash with :type and :parameters keys. Example:

    {
  type: "application/json",
  parameters: {
    charset: "utf-8",
    version: "1.0"
  }
}



245
246
247
248
249
250
251
252
253
254
255
256
 
# File 'lib/aspera/rest.rb', line 245

def parse_header(header)
  parts = header.split(';').map(&:strip)
  media_type = parts.shift.downcase
  parameters = parts.filter_map do |param|
    key, value = param.split('=', 2)
    next unless key && value
    key = key.strip.downcase.to_sym
    value = value.strip.gsub(/\A"|"\z/, '')
    [key, value]
  end.to_h
  {type: media_type, parameters: parameters}
end

.parse_link_header(link_header, rel: 'next') ⇒ String?

Parse Link header according to RFC 8288 to extract a specific relation

Parameters:

  • link_header (String, nil) —

    The Link header value

  • rel (String) (defaults to: 'next') —

    The relation to look for (default: ‘next’)

Returns:

  • (String, nil) —

    The URL of the link with the specified relation, or nil



158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
 
# File 'lib/aspera/rest.rb', line 158

def parse_link_header(link_header, rel: 'next')
  return if link_header.nil? || link_header.empty?
  # RFC 8288: Link header format is: <URI>; param1=value1; param2=value2, <URI2>; ...
  # We look for the link with the specified rel
  link_header.split(',').each do |link_part|
    link_part = link_part.strip
    # Extract URL between < and >
    url_match = link_part.match(/<([^>]+)>/)
    next unless url_match
    url = url_match[1]
    # Extract parameters after the URL
    params_str = link_part[url_match.end(0)..-1]
    # Check if this link has the specified rel (with or without quotes, case insensitive)
    next unless /;\s*rel\s*=\s*"?#{Regexp.escape(rel)}"?/i.match?(params_str)
    return url
  end
  # Fallback: if no rel found and looking for 'next', try the first link (backward compatibility)
  if rel.eql?('next')
    first_link = link_header.split(',').first&.strip
    if first_link
      url_match = first_link.match(/<([^>]+)>/)
      return url_match[1] if url_match
    end
  end
  nil
end

.php_style(query) ⇒ Hash

Indicate that the given Hash query uses php style for array parameters

Parameters:

  • query (Hash) —

    A key can have Array value and result will use PHP format: a[]=1&a=2

Returns:

  • (Hash) —

    The query parameters.



82
83
84
85
86
 
# File 'lib/aspera/rest.rb', line 82

def php_style(query)
  Aspera.assert_type(query, Hash){'query'}
  query[:x_array_php_style] = true
  query
end

.query_to_h(query) ⇒ Hash

Decode query string as Hash if parameter is only once, then it’s a scalar if a parameter is several, then it’s array if parameter has [] then it’s an array, and [] is removed Support arrays in query string, e.g. PHP’s way is p[]=1&p=2

Parameters:

  • query (String) —

    query string as in URI.query

Returns:

  • (Hash) —

    decoded query



139
140
141
142
143
144
145
146
147
148
149
150
151
152
 
# File 'lib/aspera/rest.rb', line 139

def query_to_h(query)
  URI.decode_www_form(query).each_with_object({}) do |(key, value), h|
    if key.end_with?('[]')
      key = key[..-3]
      h[key] = [] unless h.key?(key)
    end
    if h.key?(key)
      h[key] = [h[key]] if !h[key].is_a?(Array)
      h[key].push(value)
    else
      h[key] = value
    end
  end
end

.remote_certificate_chain(url, as_string: true) ⇒ String

Returns PEM certificates of remote server.

Returns:

  • (String) —

    PEM certificates of remote server



215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
 
# File 'lib/aspera/rest.rb', line 215

def remote_certificate_chain(url, as_string: true)
  result = []
  # initiate a session to retrieve remote certificate
  http_session = Rest.start_http_session(url)
  begin
    # retrieve underlying openssl socket
    result = Rest.io_http_session(http_session).io.peer_cert_chain
  rescue
    result = http_session.peer_cert
  ensure
    http_session.finish
  end
  result = result.map(&:to_pem).join("\n") if as_string
  return result
end

.start_http_session(base_url) ⇒ Net::HTTP

Start a HTTP/S session, also used for web sockets

Parameters:

  • base_url (String) —

    Base url of HTTP/S session

Returns:

  • (Net::HTTP) —

    A started HTTP session



188
189
190
191
192
193
194
195
196
197
198
199
 
# File 'lib/aspera/rest.rb', line 188

def start_http_session(base_url)
  uri = URI.parse(base_url)
  Aspera.assert_values(uri.scheme, %w[http https]){'URI scheme'}
  # This honors http_proxy env var
  http_session = Net::HTTP.new(uri.host, uri.port)
  http_session.use_ssl = uri.scheme.eql?('https')
  # Set http options in callback, such as timeout and cert. verification
  RestParameters.instance.session_cb&.call(http_session)
  # Manually start session for keep alive (if supported by server, else, session is closed every time)
  http_session.start
  return http_session
end

Instance Method Details

#call(operation:, subpath: nil, query: nil, content_type: nil, body: nil, headers: nil, save_to_file: nil, exception: true, ret: :data) ⇒ Array(Hash, Net::HTTPResponse), ...

HTTP/S REST call

Parameters:

  • operation (String) —

    HTTP operation (GET, POST, PUT, DELETE)

  • subpath (String) (defaults to: nil) —

    subpath of REST API

  • query (Hash{String,Symbol => Object}) (defaults to: nil) —

    URL parameters

  • content_type (String, nil) (defaults to: nil) —

    Type of body parameters (one of MIME_*) and serialization, else use headers

  • body (Hash, String, nil) (defaults to: nil) —

    Body parameters

  • headers (Hash{String => String}) (defaults to: nil) —

    Additional headers (override Content-Type)

  • save_to_file (String, nil) (defaults to: nil) —

    File path to save response body

  • exception (Boolean) (defaults to: true) —

    Whether to raise an exception on HTTP error

  • ret (Symbol) (defaults to: :data) —

    One of :data, :resp, :both — controls return value

Returns:

  • (Array(Hash, Net::HTTPResponse)) —

    When ‘ret` is :both

  • (Net::HTTPResponse) —

    When ‘ret` is :resp

  • (Hash) —

    When ‘ret` is :data

Raises:



358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
 
# File 'lib/aspera/rest.rb', line 358

def call(
  operation:,
  subpath: nil,
  query: nil,
  content_type: nil,
  body: nil,
  headers: nil,
  save_to_file: nil,
  exception: true,
  ret: :data
)
  subpath = subpath.to_s if subpath.is_a?(Symbol)
  subpath = '' if subpath.nil?
  Log.log.debug{"call #{operation} [#{subpath}]".red.bold.bg_green}
  Log.dump(:body, body, level: :trace1)
  Log.dump(:query, query, level: :trace1)
  Log.dump(:headers, headers, level: :trace1)
  Aspera.assert_type(subpath, String)
  # We must have a way to check return code
  Aspera.assert(exception || !ret.eql?(:data))
  if headers.nil?
    headers = @headers.clone
  else
    h = headers
    headers = @headers.clone
    headers.merge!(h)
  end
  Aspera.assert_type(headers, Hash)
  case @auth_params[:type]
  when :none
    # no auth
  when :basic
    Log.log.debug('using Basic auth')
    # done in build_req
  when :oauth2
    headers['Authorization'] = oauth.authorization unless headers.key?('Authorization')
  when :url
    query ||= {}
    @auth_params[:url_query].each do |key, value|
      query[key] = value
    end
  else Aspera.error_unexpected_value(@auth_params[:type])
  end
  result_http = nil
  result_data = nil
  # initialize with number of initial retries allowed, nil gives zero
  tries_remain_redirect = @redirect_max
  # start a block to be able to retry the actual HTTP request in case of OAuth token expiration
  begin
    Log.log.debug("send request (retries=#{tries_remain_redirect})")
    # TODO: shall we percent encode subpath (spaces) test with access key delete with space in id
    # URI.escape()
    separator = ['', '/'].include?(subpath) ? '' : '/'
    uri = self.class.build_uri("#{@base_url}#{separator}#{subpath}", query)
    Log.log.debug{"URI=#{uri}"}
    begin
      # instantiate request object based on string name
      req = Net::HTTP.const_get(operation.capitalize).new(uri)
    rescue NameError
      raise "unsupported operation : #{operation}"
    end
    case content_type
    when nil # ignore
    when Mime::JSON
      req.body = JSON.generate(body) # , ascii_only: true
      req['Content-Type'] = Mime::JSON
    when Mime::WWW
      req.body = URI.encode_www_form(body)
      req['Content-Type'] = Mime::WWW
    when Mime::TEXT
      req.body = body
      req['Content-Type'] = Mime::TEXT
    else Aspera.error_unexpected_value(content_type){'body type'}
    end
    # set headers
    headers.each do |key, value|
      req[key] = value
    end
    # :type = :basic
    req.basic_auth(@auth_params[:username], @auth_params[:password]) if @auth_params[:type].eql?(:basic)
    Log.dump(:req_body, req.body, level: :trace1)
    # we try the call, and will retry on some error types
    error_tries ||= 1 + RestParameters.instance.retry_max
    result_mime = nil
    file_saved = false
    # make http request (pipelined)
    http_session.request(req) do |response|
      result_http = response
      result_mime = self.class.parse_header(result_http['Content-Type'] || Mime::TEXT)[:type]
      Log.log.debug{"response: code=#{result_http.code}, mime=#{result_mime}, content-type=#{response['Content-Type']}"}
      # JSON data needs to be parsed, in case it contains an error code
      if !save_to_file.nil? &&
          result_http.code.to_s.start_with?('2') &&
          !Mime.json?(result_mime)
        total_size = result_http['Content-Length']&.to_i
        Log.log.debug('before write file')
        target_file = save_to_file
        # override user's path to path in header
        if !response['Content-Disposition'].nil?
          disposition = self.class.parse_header(response['Content-Disposition'])
          target_file = File.join(File.dirname(target_file), disposition[:parameters][:filename]) if disposition[:parameters].key?(:filename) && !disposition[:parameters][:filename].eql?('.')
        end
        # download with temp filename
        target_file_tmp = "#{target_file}#{RestParameters.instance.download_partial_suffix}"
        Log.log.debug{"saving to: #{target_file}"}
        written_size = 0
        session_id = SecureRandom.uuid.freeze
        RestParameters.instance.progress_bar&.event(:session_start, session_id: session_id)
        RestParameters.instance.progress_bar&.event(:session_size, session_id: session_id, info: total_size) if total_size
        FileUtils.mkdir_p(File.dirname(target_file_tmp))
        limiter = TimerLimiter.new(0.5)
        File.open(target_file_tmp, 'wb') do |file|
          result_http.read_body do |fragment|
            file.write(fragment)
            written_size += fragment.length
            RestParameters.instance.progress_bar&.event(:transfer, session_id: session_id, info: written_size) if limiter.trigger?
          end
        end
        RestParameters.instance.progress_bar&.event(:session_end, session_id: session_id)
        RestParameters.instance.progress_bar&.event(:end)
        # rename at the end
        File.rename(target_file_tmp, target_file)
        file_saved = true
      end
    end
    Log.log.debug{"result: code=#{result_http.code} mime=#{result_mime}"}
    # sometimes there is a UTF8 char (e.g. © )
    # TODO : related to mime type encoding ?
    # result_http.body.force_encoding('UTF-8') if result_http.body.is_a?(String)
    # Log.log.debug{"result: body=#{result_http.body}"}
    result_data = result_http.body
    Log.dump(:result_data_raw, result_data, level: :trace1)
    # TODO: Remove next 2 lines when bug in async node api is fixed. (Aspera/core/issues/4490)
    node_api_bug = result_data&.index('}HTTP/1.1 400 Bad Request') if result_data.is_a?(String)
    result_data = result_data[0..node_api_bug] if node_api_bug
    result_data = JSON.parse(result_data) if Mime.json?(result_mime) && !result_data.nil? && !result_data.empty?
    Log.dump(:result_data, result_data)
    RestErrorAnalyzer.instance.raise_on_error(req, result_data, result_http)
    unless file_saved || save_to_file.nil?
      FileUtils.mkdir_p(File.dirname(save_to_file))
      File.write(save_to_file, result_http.body, binmode: true)
    end
  rescue RestCallError => e
    do_retry = false
    # AoC have some timeout , like Connect to platform.bss.asperasoft.com:443 ...
    do_retry ||= true if e.response.body.include?('failed: connect timed out') && RestParameters.instance.retry_on_timeout
    # AoC sometimes not available
    do_retry ||= true if RestParameters.instance.retry_on_unavailable && UNAVAILABLE_CODES.include?(result_http.code.to_s)
    # possibility to retry anything if it fails
    do_retry ||= true if RestParameters.instance.retry_on_error
    # not authorized: oauth token expired
    if @not_auth_codes.include?(result_http.code.to_s) && @auth_params[:type].eql?(:oauth2)
      begin
        # try to use refresh token
        req['Authorization'] = oauth.authorization(refresh: true)
      rescue RestCallError => e_tok
        e = e_tok
        Log.log.error('refresh failed'.bg_red)
        # regenerate a brand new token
        req['Authorization'] = oauth.authorization(cache: false)
      end
      Log.log.debug{"using new token=#{headers['Authorization']}"}
      do_retry ||= true
    end
    if do_retry && (error_tries -= 1).positive?
      sleep(RestParameters.instance.retry_sleep) unless RestParameters.instance.retry_sleep.eql?(0)
      retry
    end
    # redirect ? (any code beginning with 3)
    if e.response.is_a?(Net::HTTPRedirection) && tries_remain_redirect.positive?
      tries_remain_redirect -= 1
      current_uri = URI.parse(@base_url)
      new_url = e.response['Location']
      # special case: relative redirect
      if URI.parse(new_url).host.nil?
        # we don't manage relative redirects with non-absolute path
        Aspera.assert(new_url.start_with?('/')){"redirect location is relative: #{new_url}, but does not start with /."}
        new_url = "#{current_uri.scheme}://#{current_uri.host}#{new_url}"
      end
      # forwards the request to the new location
      return self.class.new(
        base_url: new_url,
        redirect_max: tries_remain_redirect
      ).call(
        operation: operation,
        subpath: new_url.end_with?('/') ? '/' : nil,
        query: query,
        body: body,
        content_type: content_type,
        save_to_file: save_to_file,
        exception: exception,
        headers: headers,
        ret: ret
      )
    end
    # raise exception if could not retry and not return error in result
    raise e if exception
  end
  Log.log.debug{"result=http:#{result_http}, data:#{result_data.class}"}
  return case ret
         when :data then result_data
         when :resp then result_http
         when :both then [result_data, result_http]
         else Aspera.error_unexpected_value(ret){'Type of result for REST'}
         end
end

#cancel(subpath, **kwargs) ⇒ Object

Cancel: ‘CANCEL`



601
602
603
604
605
 
# File 'lib/aspera/rest.rb', line 601

def cancel(subpath, **kwargs)
  kwargs[:headers] ||= {}
  kwargs[:headers]['Accept'] = Mime::JSON unless kwargs[:headers].key?('Accept')
  return call(operation: 'CANCEL', subpath: subpath, **kwargs)
end

#create(subpath, params, **kwargs) ⇒ Object

Create: ‘POST`



571
572
573
574
575
576
 
# File 'lib/aspera/rest.rb', line 571

def create(subpath, params, **kwargs)
  kwargs[:headers] ||= {}
  kwargs[:headers]['Accept'] = Mime::JSON unless kwargs[:headers].key?('Accept')
  kwargs[:content_type] = Mime::JSON unless kwargs.key?(:content_type)
  return call(operation: 'POST', subpath: subpath, body: params, **kwargs)
end

#delete(subpath, params = nil, **kwargs) ⇒ Object

Delete: ‘DELETE`



594
595
596
597
598
 
# File 'lib/aspera/rest.rb', line 594

def delete(subpath, params = nil, **kwargs)
  kwargs[:headers] ||= {}
  kwargs[:headers]['Accept'] = Mime::JSON unless kwargs[:headers].key?('Accept')
  return call(operation: 'DELETE', subpath: subpath, query: params, **kwargs)
end

#oauth ⇒ Object

Returns the OAuth object (create, or cached if already created).

Returns:

  • the OAuth object (create, or cached if already created)



334
335
336
337
338
339
340
341
342
 
# File 'lib/aspera/rest.rb', line 334

def oauth
  if @oauth.nil?
    Aspera.assert(@auth_params[:type].eql?(:oauth2)){'no OAuth defined'}
    oauth_parameters = @auth_params.reject{ |k, _v| k.eql?(:type)}
    Log.dump(:oauth_parameters, oauth_parameters)
    @oauth = OAuth::Factory.instance.create(**oauth_parameters)
  end
  return @oauth
end

#params ⇒ Object

Returns creation parameters.

Returns:

  • creation parameters



279
280
281
282
283
284
285
286
287
 
# File 'lib/aspera/rest.rb', line 279

def params
  return {
    base_url:       @base_url,       # String
    auth:           @auth_params,    # Hash
    not_auth_codes: @not_auth_codes, # Array
    redirect_max:   @redirect_max,   # Integer
    headers:        @headers         # Hash
  }
end

#read(subpath, query = nil, **kwargs) ⇒ Object

Read: ‘GET`



579
580
581
582
583
 
# File 'lib/aspera/rest.rb', line 579

def read(subpath, query = nil, **kwargs)
  kwargs[:headers] ||= {}
  kwargs[:headers]['Accept'] = Mime::JSON unless kwargs[:headers].key?('Accept')
  return call(operation: 'GET', subpath: subpath, query: query, **kwargs)
end

#update(subpath, params, **kwargs) ⇒ Object

Update: ‘PUT`



586
587
588
589
590
591
 
# File 'lib/aspera/rest.rb', line 586

def update(subpath, params, **kwargs)
  kwargs[:headers] ||= {}
  kwargs[:headers]['Accept'] = Mime::JSON unless kwargs[:headers].key?('Accept')
  kwargs[:content_type] = Mime::JSON unless kwargs.key?(:content_type)
  return call(operation: 'PUT', subpath: subpath, body: params, **kwargs)
end