Class: Eco::API::Session

Inherits:
Common::Session::BaseSession show all
Defined in:
lib/eco/api/session.rb,
lib/eco/api/session/batch.rb,
lib/eco/api/session/config.rb,
lib/eco/api/session/batch/job.rb,
lib/eco/api/session/batch/jobs.rb,
lib/eco/api/session/config/api.rb,
lib/eco/api/session/config/apis.rb,
lib/eco/api/session/config/sftp.rb,
lib/eco/api/session/batch/errors.rb,
lib/eco/api/session/batch/status.rb,
lib/eco/api/session/config/files.rb,
lib/eco/api/session/config/logger.rb,
lib/eco/api/session/config/mailer.rb,
lib/eco/api/session/config/people.rb,
lib/eco/api/session/batch/feedback.rb,
lib/eco/api/session/batch/policies.rb,
lib/eco/api/session/config/tagtree.rb,
lib/eco/api/session/config/workflow.rb,
lib/eco/api/session/batch/base_policy.rb,
lib/eco/api/session/batch/jobs_groups.rb,
lib/eco/api/session/config/s3_storage.rb,
lib/eco/api/session/config/base_config.rb,
lib/eco/api/session/config/post_launch.rb,
lib/eco/api/session/batch/request_stats.rb

Overview

Class to manage the current session. Central helper of resources.

Defined Under Namespace

Classes: Batch, Config

Instance Attribute Summary

Attributes inherited from Common::Session::BaseSession

#api, #config, #environment, #file_manager, #logger, #session

Pure organization helpers collapse

People and Input entries helpers collapse

Session workflow and batch job launces collapse

Additional resources collapse

Instance Method Summary collapse

Methods inherited from Common::Session::BaseSession

#enviro=, #fatal, #fm, #mailer, #mailer?, #s3uploader, #s3uploader?, #sftp, #sftp?

Constructor Details

#initialize(init = {}) ⇒ Session

Returns a new instance of Session.

Parameters:



7
8
9
10
11
12
13
14
15
16
17
18
 
# File 'lib/eco/api/session.rb', line 7

def initialize(init = {})
  e = init
  msg = "Expected object Eco::API::Session::Config or Eco::API::Common::Session::Environment. Given: #{init}"
  raise msg  unless e.is_a?(Session::Config) || e.is_a?(Eco::API::Common::Session::Environment)
  e = Eco::API::Common::Session::Environment.new(init, session: self) if !e.is_a?(Eco::API::Common::Session::Environment)
  super(e)

  @entry_factories  = {}
  @person_factories = {}

  logger.debug("LINE COMMAND: #{$0} #{ARGV.join(" ")}")
end

Instance Method Details

#batch ⇒ Eco::API::Session::Batch

Returns provides helper to launch batch operations.

Returns:



26
27
28
 
# File 'lib/eco/api/session.rb', line 26

def batch
  @batch  ||= Batch.new(enviro)
end

#csv_entries(file, **kargs) ⇒ Eco::API::Common::People::Entries

Generates an entries collection from a csv input file.

Parameters:

  • file (String) —

    file to generate the entries from.

  • data (Array<Hash>) —

    data to be parsed. It cannot be used alongside with file:

  • file (String) —

    absolute or relative path to the input file. It cannot be used alongside with data:.

  • format (Symbol) —

    it must be used when you use the option file: (i.e. :xml, :csv), as it specifies the format of the input file:.

  • options (Hash) —

    further options.

Returns:

See Also:



168
169
170
171
172
173
174
 
# File 'lib/eco/api/session.rb', line 168

def csv_entries(file, **kargs)
  kargs.merge!({
    file: file,
    format: :csv
  })
  return entries(**kargs)
end

#discarded_entries ⇒ Eco::API::Common::People::Entries

Note:

requires session.config.people.discarded_file to be defined.

Generates the collection of entries that should be discarded from an update.

Returns:



179
180
181
182
183
184
 
# File 'lib/eco/api/session.rb', line 179

def discarded_entries
  return @discarded_entries if instance_variable_defined?(:@discarded_entries)
  file = config.people.discarded_file
  fatal("You have not specified the 'discarded_people_file'") unless file = file_manager.dir.file(file)
  @discarded_entries = csv_entries(file)
end

#entries(*args, **kargs) ⇒ Eco::API::Common::People::Entries

Returns collection of entries.

Parameters:

  • data (Array<Hash>) —

    data to be parsed. It cannot be used alongside with file:

  • file (String) —

    absolute or relative path to the input file. It cannot be used alongside with data:.

  • format (Symbol) —

    it must be used when you use the option file: (i.e. :xml, :csv), as it specifies the format of the input file:.

  • options (Hash) —

    further options.

Returns:

See Also:



157
158
159
160
161
 
# File 'lib/eco/api/session.rb', line 157

def entries(*args, **kargs)
  entry_factory.entries(*args, **kargs).tap do |collection|
    logger.info("Loaded #{collection.length} input entries.")
  end
end

#entry_factory(schema: nil) ⇒ Eco::API::Common::People::EntryFactory

Helper to obtain a EntryFactory

Parameters:

  • schema (String, Ecoportal::API::V1::PersonSchema) (defaults to: nil) —

    schema to which associate the EntryFactory, where String can be the name or the id of the schema.

Returns:



94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
 
# File 'lib/eco/api/session.rb', line 94

def entry_factory(schema: nil)
  schema = to_schema(schema) || self.schema
  return @entry_factories[schema&.id] if @entry_factories.key?(schema&.id)
  unless @entry_factories.empty?
    @entry_factories[schema&.id] = @entry_factories.values.first.newFactory(schema: schema)
    return @entry_factories[schema&.id]
  end

  @entry_factories[schema&.id] = Eco::API::Common::People::EntryFactory.new(
    enviro,
    schema:        schema,
    person_parser: config.people.parser,
    attr_map:      fields_mapper
  )
end

#enviro_name ⇒ Object 



21
22
23
 
# File 'lib/eco/api/session.rb', line 21

def enviro_name
  config.active_enviro
end

#export(*args) ⇒ Object

Parameters:

  • data (Eco::API::Organization::People) —

    data to be parsed.

  • file (String) —

    absolute or relative path to the ouput file.

  • format (Symbol) —

    it specifies the format of the output file: (i.e. :xml, :csv). There must be a parser/serializer defined for it.

  • encoding (String) —

    optional parameter to geneate file: content by unsing certain encoding.

See Also:



136
137
138
 
# File 'lib/eco/api/session.rb', line 136

def export(*args)
  entry_factory.export(*args)
end

#fields_mapper ⇒ Eco::Data::Mapper

Returns the mappings between the internal and external attribute/property names.

Returns:

  • (Eco::Data::Mapper) —

    the mappings between the internal and external attribute/property names.



80
81
82
83
84
85
86
87
 
# File 'lib/eco/api/session.rb', line 80

def fields_mapper
  return @fields_mapper if instance_variable_defined?(:@fields_mapper)
  mappings = []
  if map_file = config.people.fields_mapper
    mappings = map_file ? file_manager.load_json(map_file) : []
  end
  @fields_mapper = Eco::Data::Mapper.new(mappings)
end

#job_group(name, order: :last) ⇒ Eco::API::Session::Batch::Jobs

It retrives the group of Batch::Jobs named name. It creates it if it doesn't exist.

Returns:



242
243
244
245
246
247
248
249
 
# File 'lib/eco/api/session.rb', line 242

def job_group(name, order: :last)
  case
  when job_groups.exists?(name)
    job_groups[name]
  else
    job_groups.new(name, order: order)
  end
end

#job_groups ⇒ Eco::API::Session::Batch::JobsGroups

Returns:



236
237
238
 
# File 'lib/eco/api/session.rb', line 236

def job_groups
  @job_groups ||= Batch::JobsGroups.new(enviro)
end

#jobs_launch(simulate: false) ⇒ Object

See Also:



259
260
261
 
# File 'lib/eco/api/session.rb', line 259

def jobs_launch(simulate: false)
  job_groups.launch(simulate: simulate)
end

#live_tree(include_archived: false, &block) ⇒ Object

See Also:



48
49
50
 
# File 'lib/eco/api/session.rb', line 48

def live_tree(include_archived: false, &block)
  config.live_tree(enviro: enviro, &block)
end

#login_providers ⇒ Object

See Also:



38
39
40
 
# File 'lib/eco/api/session.rb', line 38

def 
  config.
end

#mail(**kargs) ⇒ Object

Sends an email

Parameters:

  • to (String) —

    destination email address

  • subject (String) —

    subject of the email

  • body (String) —

    html or plain text message

See Also:



274
275
276
277
278
279
280
281
 
# File 'lib/eco/api/session.rb', line 274

def mail(**kargs)
  if mailer?
    mailer.mail(**kargs)
  else
    logger.error("You are trying to use the mailer, but it's not configured")
    nil
  end
end

#micro ⇒ Eco::API::MicroCases

Set of helpers to simplify your code

Returns:

See Also:



221
222
223
 
# File 'lib/eco/api/session.rb', line 221

def micro
  @micro    ||= Eco::API::MicroCases.new(enviro)
end

#new_entry(data, dependencies: {}) ⇒ Eco::API::Common::People::PersonEntry

Builds the entry for the given data.

Returns:

See Also:



150
151
152
 
# File 'lib/eco/api/session.rb', line 150

def new_entry(data, dependencies: {})
  entry_factory(schema: data&.details&.schema_id).new(data, dependencies: dependencies)
end

#new_job(group, name, type, usecase, sets = [:core, :details, :account], accept_update_with_no_id = false, &block) ⇒ Eco::API::Session::Batch::Job

Shortcut to create a job of certain type within a group

Parameters:

Returns:



254
255
256
 
# File 'lib/eco/api/session.rb', line 254

def new_job(group, name, type, usecase, sets = [:core, :details, :account], accept_update_with_no_id = false, &block)
  job_group(group).new(name, usecase: usecase, type: type, sets: sets, accept_update_with_no_id: accept_update_with_no_id, &block)
end

#new_person(**keyed_args) ⇒ Ecoportal::API::Internal::Person

Parameters:

  • data (Hash, Person) —

    data to be parsed/serialized. Parsed: the external hashed entry. Serialized: a Person object.

Returns:

  • (Ecoportal::API::Internal::Person)

See Also:



143
144
145
 
# File 'lib/eco/api/session.rb', line 143

def new_person(**keyed_args)
  person_factory.new(**keyed_args)
end

#parse_attribute(attr, source, phase = :internal, deps: {}) ⇒ Object

Note:

the use of these method requires to know which is the expected format of source

Allows to use the defined parsers

Parameters:

  • attr (String) —

    type (Symbol) or attribute (String) to target a specific parser.

  • source (Any) —

    source value to be parsed.

  • phase (Symbol) (defaults to: :internal) —

    the phase when this parser should be active.

  • phase (Symbol) (defaults to: :internal) —

    the phase when this parser should be active.

Returns:

  • (Object) —

    the parsed attribute.



127
128
129
130
131
132
 
# File 'lib/eco/api/session.rb', line 127

def parse_attribute(attr, source, phase = :internal, deps: {})
  unless parsers = entry_factory.person_parser
    raise "There are no parsers defined"
  end
  parsers.parse(attr, source, phase, deps: deps)
end

#person_factory(schema: nil) ⇒ Eco::API::Common::People::PersonFactory

Helper to obtain a PersonFactory

Parameters:

  • schema (String, Ecoportal::API::V1::PersonSchema) (defaults to: nil) —

    schema to which associate the PersonFactory, where String can be the name or the id of the schema.

Returns:



115
116
117
118
 
# File 'lib/eco/api/session.rb', line 115

def person_factory(schema: nil)
  schema = to_schema(schema) || self.schema
  @person_factories[schema&.id] ||= Eco::API::Common::People::PersonFactory.new(schema: schema)
end

#policies ⇒ Eco::API::Policies

Note:
  • the default policies are added at the end (meaning they will run after the custom policies)

Does merge Eco::API::Policies::DefaultPolicies with the custom policies.

Returns:



211
212
213
214
215
216
 
# File 'lib/eco/api/session.rb', line 211

def policies
  @policies ||= config.policies.dup.tap do |policies|
    default_policies = Eco::API::Policies::DefaultPolicies.new
    policies.merge(default_policies)
  end
end

#policy_groups ⇒ Object

See Also:



33
34
35
 
# File 'lib/eco/api/session.rb', line 33

def policy_groups
  config.policy_groups
end

#post_launch ⇒ Object 



225
226
227
 
# File 'lib/eco/api/session.rb', line 225

def post_launch
  @post_launch ||= config.post_launch.select(usecases)
end

#presets_factory ⇒ Object

Helper to state the abilities that a person should have with given their usergroups



75
76
77
 
# File 'lib/eco/api/session.rb', line 75

def presets_factory
  @presets_factory ||= Eco::API::Organization::PresetsFactory.new(enviro: enviro)
end

#process_case(name, io: nil, type: nil, **params) ⇒ Object

See Also:

  • UseCases::Case#launch


230
231
232
233
 
# File 'lib/eco/api/session.rb', line 230

def process_case(name, io: nil, type: nil, **params)
  args = { session: self }.merge(params)
  usecases.case(name, type: type).launch(io: io, **args)
end

#s3upload(content: nil, file: nil, directory: nil, recurse: false, link: false) ⇒ String+

Uploads content into a file, a file or a directory to S3

Parameters:

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

    content to be uploaded (requires file)

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

    name of the file to be uploaded

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

    name of source directory to be uploaded

  • recurse (Boolean) (defaults to: false) —

    used with directory: deepen in the folder structure? (false: default)

  • link (Boolean) (defaults to: false) —

    return link(s) (true) or path(s) (false: default)

Returns:

  • (String, Array<String>) —

    either paths to S3 objects if link is false, or link otherwise

See Also:



293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
 
# File 'lib/eco/api/session.rb', line 293

def s3upload(content: nil, file: nil, directory: nil, recurse: false, link: false)
  if s3uploader?
    if content == :target
      path = micro.s3upload_targets
    elsif content && file
      path = s3uploader.upload(file, content)
    elsif file
      path = s3uploader.upload_file(file)
    elsif directory
      path = s3uploader.upload_directory(directory, recurse: recurse)
    else
      logger.error("To use Session.s3upload, you must specify either directory, file or content and file name")
    end
    return path unless link
    s3uploader.link(path)
  else
    logger.error("You are trying to use S3 uploader, but it's not configured")
    nil
  end
end

#schema ⇒ String, Ecoportal::API::V1::PersonSchema

Returns current active session's schema.

Returns:

  • (String, Ecoportal::API::V1::PersonSchema) —

    current active session's schema



61
62
63
64
 
# File 'lib/eco/api/session.rb', line 61

def schema
  self.schema = config.people.default_schema || schemas.first unless @schema
  @schema
end

#schema=(value) ⇒ Object

Note:

observe that it is essential for the parsers/serialisers to identify target/present attributes.

Sets the current target PersonSchema of this session.

Parameters:

  • value (String, Ecoportal::API::V1::PersonSchema) —

    where String can be the name or the id of the schema.



69
70
71
72
 
# File 'lib/eco/api/session.rb', line 69

def schema=(value)
  @schema = to_schema(value)
  self
end

#schemas ⇒ Object

See Also:



53
54
55
 
# File 'lib/eco/api/session.rb', line 53

def schemas
  config.schemas
end

#summary ⇒ Object

See Also:



264
265
266
 
# File 'lib/eco/api/session.rb', line 264

def summary
  job_groups.summary
end

#tagtree ⇒ Object

See Also:



43
44
45
 
# File 'lib/eco/api/session.rb', line 43

def tagtree
  config.tagtree(enviro: enviro)
end

#usecases ⇒ Eco::API::UseCases

Note:
  • the order matters, as a default usecase can be redefined by a custom one with same name

Does merge Eco::API::UseCases::DefaultCases with the custom cases.

Returns:



200
201
202
203
204
205
 
# File 'lib/eco/api/session.rb', line 200

def usecases
  @usecases ||= config.usecases.dup.tap do |cases|
    all_cases = Eco::API::UseCases::DefaultCases.new.merge(config.usecases)
    cases.merge(all_cases)
  end
end

#workflow(io:) ⇒ Object

Opens up the workflow configuration



190
191
192
193
194
 
# File 'lib/eco/api/session.rb', line 190

def workflow(io:)
  config.workflow.tap do |wf|
    yield(wf, io) if block_given?
  end
end