Class: Yast::SourceManagerClass

Inherits:
Module
  • Object
show all
Defined in:
../../src/modules/SourceManager.rb

Instance Method Summary (collapse)

Instance Method Details

- (Boolean) Abort

Abort function

Returns:

  • (Boolean)

    return true if abort



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# File '../../src/modules/SourceManager.rb', line 72

def Abort
  if fun_ref(method(:AbortFunction), "boolean ()") != nil
    return AbortFunction() == true
  end
  false
end

- (Object) AbortFunction

Abort function return boolean return true if abort



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# File '../../src/modules/SourceManager.rb', line 66

def AbortFunction
  false
end

- (Object) AddUpdateSources(urls)

Used by registration. ZMD sync has been disabled - ZLM7.3 on sle11 supports only HTTP and FTP repositories, sync would fail for other types. See bnc#480845 for more details.

Parameters:

  • urls (Array<String>)

    URLs to add

Returns:

  • a list of added URLs



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# File '../../src/modules/SourceManager.rb', line 585

def AddUpdateSources(urls)
  urls = deep_copy(urls)
  ret = []

  # prepare for lookup of known aliases
  aliases = get_alias_to_id
  Builtins.y2milestone("alias mapping: %1", aliases)
  by_url = get_url_to_id
  Builtins.y2milestone("url mapping: %1", by_url)

  # add the repositories
  # but do not make duplicates (#168740)
  # we detect them based on alias that suse_register gives us (#158850#c17)
  #/ (but only for SLE... :-/ )
  #/ Need to test what happens when we get two different update
  #/ servers for SL
  #/ Anyway that means only that #168740 remains unfixed for SL
  Builtins.foreach(urls) do |url|
    Builtins.y2milestone("Should add an update repository: %1", url)
    # inst_addon_update_sources also calls Pkg::SourceCreate
    # but it already skips duplicates

    # check if alias already there
    # if yes, delete the old one
    todel = SourceByAliasOrUrl(url, aliases, by_url)
    if todel != -1
      Builtins.y2milestone("deleting the old copy, repository %1", todel)
      Pkg.SourceDelete(todel)
    end
    # then add the new one
    Builtins.y2milestone("Adding update repository...")
    toadd = Pkg.SourceCreate(url, "/")
    # adding failed, try http fallback for ftp repo (#227059)
    if toadd == nil || Ops.less_than(toadd, 0)
      parsed_url = URL.Parse(url)
      scheme = Ops.get_string(parsed_url, "scheme", "")

      if Builtins.tolower(scheme) == "ftp"
        Builtins.y2milestone(
          "Cannot add FTP update repository, trying HTTP..."
        )

        Ops.set(parsed_url, "scheme", "http")
        fallback_url = URL.Build(parsed_url)

        toadd = Pkg.SourceCreate(fallback_url, "/")
        url = fallback_url
      end
    end
    if toadd != -1 && toadd != nil
      ret = Builtins.add(ret, url) # #180820#c26

      # is there any patch available?
      patches = Pkg.ResolvableProperties("", :patch, "")

      if Ops.greater_than(Builtins.size(patches), 0)
        # loaded target is required to get list of applicable patches (#270919)
        Builtins.y2milestone(
          "Repository %1 provides %2 patches, loading target...",
          url,
          Builtins.size(patches)
        )
        # suppose that we are running in an installed system and use "/" directory
        Pkg.TargetInitialize("/")
        Pkg.TargetLoad
      end
    end
  end

  deep_copy(ret)
end

- (Object) AskForCD(message)



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# File '../../src/modules/SourceManager.rb', line 659

def AskForCD(message)
  cdroms = SCR.Read(path(".probe.cdrom"))
  multiple_drives = (cdroms.size > 1)
  drives_sel = Empty()
  if multiple_drives
    devices = cdroms.map do |d|
      Item(Id(d["dev_name"] || ""), "#{d['model']} (#{d['dev_name']})")
    end
    # To adjust the width of the dialog, look for the more lengthy device label
    # (and add some extra space for the frame)
    min_width = devices.map {|d| d[1].to_s.size }.max + 4
    drives_sel = MinSize(min_width, 5, SelectionBox(Id(:drives), _("&Drive to eject"), devices))
  end
  contents = HBox(
    HSpacing(1),
    VBox(
      VSpacing(0.5),
      Label(message),
      VSpacing(0.5),
      drives_sel,
      VSpacing(0.5),
      HBox(
        HStretch(),
        HWeight(1, PushButton(Id(:cont), Label.ContinueButton)),
        HWeight(1, PushButton(Id(:cancel), Label.CancelButton)),
        HWeight(1, PushButton(Id(:eject), _("&Eject"))),
        HStretch()
      ),
      VSpacing(0.5)
    ),
    HSpacing(1)
  )
  UI.OpenDialog(contents)
  if multiple_drives
    UI.ChangeWidget(
      Id(:drives),
      :CurrentItem,
      Ops.get_string(cdroms, [0, "dev_name"], "")
    )
  end
  UI.SetFocus(Id(:cont))
  ret = nil
  while true
    ret = Convert.to_symbol(UI.UserInput)
    break if ret == :cont || ret == :cancel
    if ret == :eject
      if multiple_drives
        device = Convert.to_string(UI.QueryWidget(Id(:drives), :Value))
        SCR.Execute(
          path(".target.bash"),
          Builtins.sformat("/bin/eject %1", device)
        )
      else
        SCR.Execute(
          path(".target.bash"),
          Builtins.sformat(
            "/bin/eject %1",
            Ops.get_string(cdroms, [0, "dev_name"], "")
          )
        )
      end
    end
    ret = nil
  end

  result = { "continue" => ret == :cont }

  if multiple_drives
    result = Builtins.add(
      result,
      "device",
      Convert.to_string(UI.QueryWidget(Id(:drives), :Value))
    )
  end

  UI.CloseDialog

  deep_copy(result)
end

- (Object) CommitSources

Commit changed repositories



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# File '../../src/modules/SourceManager.rb', line 153

def CommitSources
  Builtins.y2debug("In: %1  Out: %2", @sourceStatesIn, @sourceStatesOut)
  success = false
  while true
    success = Pkg.SourceEditSet(@sourceStatesOut)
    if !success
      # popup message header
      __msg1 = _("Unable to save changes to the repository.\n")
      # popup message, after message header, header of details
      __msg2 = Ops.add(_("Details:") + "\n", Pkg.LastError)
      # end of popup message, question
      __msg2 = Ops.add(Ops.add(__msg2, "\n"), _("Try again?"))

      tryagain = Popup.YesNo(Ops.add(Ops.add(__msg1, "\n"), __msg2))
      if tryagain
        next
      else
        break
      end
    else
      break
    end
  end
  success
end

- (Object) createItem(index, source)

Create Summary Item



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# File '../../src/modules/SourceManager.rb', line 385

def createItem(index, source)
  source = deep_copy(source)
  id = Ops.get_integer(source, "SrcId", 0)
  generalData = Pkg.SourceGeneralData(id)
  productData = Pkg.SourceProductData(id)
  sitem = ""
  status = Ops.get_boolean(source, "enabled", true) ?
    # status info, to be used inside summary
    _("Enabled") :
    # status info, to be used inside summary
    _("Disabled")
  color = Ops.get_boolean(source, "enabled", true) ? "#006600" : "#FF0000"
  sitem = Ops.add(
    sitem,
    HTML.Colorize(Ops.add(Ops.add("[", status), "] "), color)
  )
  # translators: name of a repository if no other idenfication found
  sitem = Ops.add(
    sitem,
    Ops.get_locale(
      productData,
      "label",
      Ops.get_locale(generalData, "type", _("unknown"))
    )
  )
  sitem = Ops.add(
    Ops.add(Ops.add(sitem, " ( "), Ops.get_string(generalData, "url", "")),
    ")"
  )
  sitem
end

- (Object) createOverviewItem(index, source)

Create Repository Item for Overview



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# File '../../src/modules/SourceManager.rb', line 419

def createOverviewItem(index, source)
  source = deep_copy(source)
  id = Ops.get_integer(source, "SrcId", 0)
  generalData = Pkg.SourceGeneralData(id)
  productData = Pkg.SourceProductData(id)


  item = Item(
    Id(index),
    Ops.get_boolean(source, "enabled", true) ?
      # corresponds to the "Enable/Disable" button
      _("On") :
      # corresponds to the "Enable/Disable" button
      _("Off"),
    Ops.get_locale(
      productData,
      "label",
      Ops.get_locale(generalData, "type", _("Unknown"))
    ),
    Ops.get_string(generalData, "url", "")
  )

  deep_copy(item)
end

- (Object) createSource(url)

Create a repository from an URL



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# File '../../src/modules/SourceManager.rb', line 292

def createSource(url)
  if url != ""
    if !Mode.commandline
      UI.OpenDialog(
        VBox(VSpacing(0.2), Label(_("Adding repository...")), VSpacing(0.2))
      )
    end
    @newSources = Pkg.SourceScan(url, "")

    UI.CloseDialog if !Mode.commandline


    if Builtins.size(@newSources) == 0
      __msg1 = Builtins.sformat(
        _("Unable to create repository\nfrom URL '%1'."),
        URL.HidePassword(url)
      )

      __msg2 = Ops.add(_("Details:") + "\n", Pkg.LastError)
      # end of popup message, question
      __msg2 = Ops.add(Ops.add(__msg2, "\n"), _("Try again?"))

      tryagain = Popup.YesNo(Ops.add(Ops.add(__msg1, "\n"), __msg2))
      if tryagain
        return :again
      else
        return :cancel
      end
    else
      ul_sources = Builtins.filter(@newSources) do |s|
        src_data = Pkg.SourceGeneralData(s)
        src_type = Ops.get_string(src_data, "type", "")
        src_type == "YaST"
      end
      if Builtins.size(ul_sources) == 0
        if !Popup.AnyQuestion(
            Popup.NoHeadline,
            # continue-back popup
            _(
              "There is no product information available at the given location.\n" +
                "If you expected to to point a product, go back and enter\n" +
                "the correct location.\n" +
                "To make rpm packages located at the specified location available\n" +
                "in the packages selection, continue.\n"
            ),
            Label.ContinueButton,
            Label.BackButton,
            :focus_yes
          )
          return :again
        end
      end
      Builtins.foreach(@newSources) do |id|
        sourceState = { "SrcId" => id, "enabled" => true }
        @sourceStatesOut = Builtins.add(@sourceStatesOut, sourceState)
      end
      return :ok
    end
  end
  :cancel
end

- (Object) deleteSourceByIndex(idx)

Delete Repository by the repository index



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# File '../../src/modules/SourceManager.rb', line 373

def deleteSourceByIndex(idx)
  @sourceStatesOut = Builtins.remove(@sourceStatesOut, idx)
  nil
end

- (Object) deleteSourceBySrcId(_SrcId)

Delete repository by Repository ID



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# File '../../src/modules/SourceManager.rb', line 355

def deleteSourceBySrcId(_SrcId)
  Builtins.y2debug("removing repository: %1 %2", _SrcId, @sourceStatesOut)
  @numSources = Builtins.size(@sourceStatesOut)
  i = 0

  while Ops.less_than(i, @numSources)
    if Ops.get_integer(@sourceStatesOut, [i, "SrcId"], -1) == _SrcId
      @sourceStatesOut = Builtins.remove(@sourceStatesOut, i)
      break
    end

    i = Ops.add(i, 1)
  end
  nil
end

- (Object) deleteSourceByUrl(url)

Delete Repository by repository URL



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# File '../../src/modules/SourceManager.rb', line 379

def deleteSourceByUrl(url)
  deleteSourceBySrcId(getSourceId(url))
  nil
end

- (Hash) Export

Dump the repository-manager settings to a single map (For use by autoinstallation.)

Returns:

  • (Hash)

    Dumped settings (later acceptable by Import ())



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# File '../../src/modules/SourceManager.rb', line 236

def Export
  {}
end

- (Object) get_alias_to_id

Returns For existing repositories, get a mapping from the alias to the id

Returns:

  • For existing repositories, get a mapping from the alias to the id



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# File '../../src/modules/SourceManager.rb', line 539

def get_alias_to_id
  get_attr_to_id("alias")
end

- (Object) get_attr_to_id(attr)

Returns For existing repositories, get a mapping from an attribute to the id

Parameters:

  • attr (String)

    SourceGeneralData item

Returns:

  • For existing repositories, get a mapping from an attribute to the id



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# File '../../src/modules/SourceManager.rb', line 526

def get_attr_to_id(attr)
  src_ids = Pkg.SourceGetCurrent(
    false #enabled only?
  )
  a2i = Builtins.listmap(src_ids) do |src_id|
    gendata = Pkg.SourceGeneralData(src_id)
    _alias = Ops.get_string(gendata, attr, "")
    { _alias => src_id }
  end
  deep_copy(a2i)
end

- (Object) get_url_to_id

Returns For existing repositories, get a mapping from the URL to the id

Returns:

  • For existing repositories, get a mapping from the URL to the id



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# File '../../src/modules/SourceManager.rb', line 544

def get_url_to_id
  get_attr_to_id("url")
end

- (Object) getSourceId(url)

Get Repository ID when only URL is known



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# File '../../src/modules/SourceManager.rb', line 256

def getSourceId(url)
  @numSources = Builtins.size(@sourceStatesOut)
  i = 0
  id = -1
  while Ops.less_than(i, @numSources)
    generalData = Pkg.SourceGeneralData(
      Ops.get_integer(@sourceStatesOut, [i, "SrcId"], -1)
    )
    if Ops.get_string(generalData, "url", "") == url
      id = Ops.get_integer(@sourceStatesOut, [i, "SrcId"], -1)
      break
    end

    i = Ops.add(i, 1)
  end

  id
end

- (Object) GetSrcIdByIndex(idx)

Get Repository ID by index



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# File '../../src/modules/SourceManager.rb', line 241

def GetSrcIdByIndex(idx)
  _SrcId = Ops.get_integer(@sourceStatesOut, [idx, "SrcId"], -1)

  _SrcId
end

- (Object) HandleMultipleSources(url)

Handle Multiple repositories URLs (order/instorder)



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# File '../../src/modules/SourceManager.rb', line 446

def HandleMultipleSources(url)
  metadir_used = false
  theSourceDirectories = []
  theSourceOrder = {}

  theSources = []
  tmpdir = Convert.to_string(SCR.Read(path(".target.tmpdir")))
  metadir = Ops.add(tmpdir, "/yast-install")


  Pkg.SourceStartManager(false)
  initial_source = Ops.get(Pkg.SourceScan(url, ""), 0)
  if initial_source == nil
    Builtins.y2error("No repository in '%1'", url)
    return false
  end

  false
end

- (Boolean) Import(settings)

Get all repository-manager settings from the first parameter (For use by autoinstallation.)

Parameters:

  • settings (Hash)

    The YCP structure to be imported.

Returns:

  • (Boolean)

    True on success



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# File '../../src/modules/SourceManager.rb', line 228

def Import(settings)
  settings = deep_copy(settings)
  true
end

- (String) InstallationSourceOnPartition

Function returns the partiton name which is used as a repository for the installation (IF any partition is used as a repository for installation, of course). Otherwise it returns an empty string “”. See bugzilla #208222 for more information.

Returns:

  • (String)

    partition name



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# File '../../src/modules/SourceManager.rb', line 744

def InstallationSourceOnPartition
  install_mode = Linuxrc.InstallInf("InstMode")

  # Hard Disk is used for the installation
  if install_mode == "hd"
    install_partition = Linuxrc.InstallInf("Partition")

    # No partiton is defined - error
    if install_partition == "" || install_partition == nil
      Builtins.y2error(
        "Despite the fact that the install-mode is '%1', install-partition is '%2'",
        install_mode,
        install_partition
      )
      return ""
    else
      return install_partition
    end
  else
    return ""
  end
end

- (Object) InstInitSourceMoveDownloadArea

Finds the biggest temporary directory and uses it as packager download area.



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# File '../../src/modules/SourceManager.rb', line 769

def InstInitSourceMoveDownloadArea
  spaces = Pkg.TargetGetDU
  root_info = Ops.get_list(
    spaces,
    "/tmp",
    Ops.get_list(spaces, "/tmp/", Ops.get_list(spaces, "/", []))
  )
  total = Ops.get_integer(root_info, 0, 0)
  current = Ops.get_integer(root_info, 1, 0)
  future = Ops.get_integer(root_info, 2, 0)
  future = current if Ops.less_than(future, current)
  tmp_space = Ops.subtract(total, future)
  # no temp space left or read-only
  if Ops.less_than(tmp_space, 0) || Ops.get_integer(root_info, 3, 1) == 1
    tmp_space = 0
  end

  var_info = Ops.get_list(
    spaces,
    "/var/tmp",
    Ops.get_list(
      spaces,
      "/var/tmp/",
      Ops.get_list(
        spaces,
        "/var",
        Ops.get_list(spaces, "/var/", Ops.get_list(spaces, "/", []))
      )
    )
  )
  total = Ops.get_integer(var_info, 0, 0)
  current = Ops.get_integer(var_info, 1, 0)
  future = Ops.get_integer(var_info, 2, 0)
  future = current if Ops.less_than(future, current)
  var_tmp_space = Ops.subtract(total, future)
  # no temp space left or read-only
  if Ops.less_than(var_tmp_space, 0) || Ops.get_integer(var_info, 3, 1) == 1
    var_tmp_space = 0
  end

  #-------
  # /tmp or /var/tmp ?

  download_dir = Ops.greater_than(tmp_space, var_tmp_space) ? "/tmp" : "/var/tmp"
  download_dir = Ops.add(Installation.destdir, download_dir)
  space = Ops.greater_than(tmp_space, var_tmp_space) ? tmp_space : var_tmp_space
  if true # TODO check the size of the largest package on CD1
    successful = Convert.to_integer(
      SCR.Execute(
        path(".target.bash"),
        Builtins.sformat(
          "test -d '%1' || mkdir -p '%1'",
          String.Quote(download_dir)
        )
      )
    )
    if successful == 0
      Pkg.SourceMoveDownloadArea(download_dir)
    else
      Builtins.y2error("Unable to create %1 directory", download_dir)
    end
  end

  nil
end

- (Object) main



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# File '../../src/modules/SourceManager.rb', line 19

def main
  Yast.import "UI"
  Yast.import "Pkg"

  textdomain "packager"

  Yast.import "Progress"
  Yast.import "Report"
  Yast.import "Popup"
  Yast.import "Label"
  Yast.import "Summary"
  Yast.import "HTML"
  Yast.import "Mode"
  Yast.import "URL"
  Yast.import "Linuxrc"
  Yast.import "Installation"
  Yast.import "String"


  @newSources = []

  @numSources = 0

  @sourceStates = []

  @sourceStatesIn = []

  @sourceStatesOut = []


  @url_tokens = {}

  @currentUrl = ""

  # Sources that are removed in memory but still not in libzypp
  # They will be removed in Write() at the end
  @just_removed_sources = []

  # Data was modified?
  @modified = false


  @proposal_valid = false
end

- (Object) Modified

Data was modified?

Returns:

  • true if modified



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# File '../../src/modules/SourceManager.rb', line 81

def Modified
  Builtins.y2debug("modified=%1", @modified)
  #return modified;
  @sourceStatesIn != @sourceStatesOut
end

- (Object) Overview

Create an overview table with all configured cards

Returns:

  • table items



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# File '../../src/modules/SourceManager.rb', line 491

def Overview
  @numSources = Builtins.size(@sourceStatesOut)
  i = 0
  source_overview = []
  while Ops.less_than(i, @numSources)
    source_overview = Builtins.add(
      source_overview,
      createOverviewItem(i, Ops.get(@sourceStatesOut, i, {}))
    )
    i = Ops.add(i, 1)
  end
  deep_copy(source_overview)
end

- (Object) ParseUrlQuery(query)

Parse a URL query (already unescaped) to a map. If no equal sign, the value will be nil.

Parameters:

  • query (String)

    foo=bar&baz=qux



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# File '../../src/modules/SourceManager.rb', line 509

def ParseUrlQuery(query)
  q_items = Builtins.splitstring(query, "&")
  q_map = Builtins.listmap(q_items) do |q_item|
    eqpos = Builtins.search(q_item, "=")
    if eqpos == nil
      next { q_item => nil }
    else
      key = Builtins.substring(q_item, 0, eqpos)
      val = Builtins.substring(q_item, Ops.add(eqpos, 1))
      next { key => val }
    end
  end
  deep_copy(q_map)
end

- (Object) Read

Read all source-manager settings

Returns:

  • true on success



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# File '../../src/modules/SourceManager.rb', line 98

def Read
  # SourceManager read dialog caption
  caption = _("Initializing Available Repositories")

  steps = 2


  # We do not set help text here, because it was set outside
  Progress.New(
    caption,
    " ",
    steps,
    [
      # Progress stage 1/3
      _("Read configured repositories"),
      # Progress stage 2/3
      _("Detect available repositories via SLP")
    ],
    [
      # Progress step 1/3
      _("Reading configured repositories..."),
      # Progress step 2/3
      _("Detecting available repositories..."),
      # Progress finished
      _("Finished")
    ],
    ""
  )

  # read database
  return false if Abort()
  Progress.NextStage


  # Error message
  Report.Error(_("Cannot read repositories.")) if !ReadSources()

  # read another database
  return false if Abort()
  Progress.NextStep


  # Error message
  Report.Error(_("Cannot detect available repositories.")) if false

  return false if Abort()
  # Progress finished
  Progress.NextStage

  return false if Abort()
  @modified = false
  true
end

- (Object) ReadSources



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# File '../../src/modules/SourceManager.rb', line 87

def ReadSources
  success = Pkg.SourceStartManager(false)
  return success if !success
  @sourceStates = Pkg.SourceStartCache(false)
  @sourceStatesIn = Pkg.SourceEditGet
  @sourceStatesOut = deep_copy(@sourceStatesIn)
  true
end

- (Object) SetUrlByIndex(idx)

Set current used repository URL by index



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# File '../../src/modules/SourceManager.rb', line 248

def SetUrlByIndex(idx)
  _SrcId = Ops.get_integer(@sourceStatesOut, [idx, "SrcId"], -1)
  @currentUrl = Ops.get_string(Pkg.SourceGeneralData(_SrcId), "url", "")
  nil
end

- (Object) SourceByAliasOrUrl(url, alias_to_id, url_to_id)

Extract an alias parameter from the URL and check whether we have such a repository already.

Parameters:

  • url (String)

    a repository with an alias parameter (actually optional)

  • alias_to_id (Hash{String => Fixnum})

    a premade mapping, @see get_alias_to_id

Returns:

  • the repository id or -1



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# File '../../src/modules/SourceManager.rb', line 555

def SourceByAliasOrUrl(url, alias_to_id, url_to_id)
  alias_to_id = deep_copy(alias_to_id)
  url_to_id = deep_copy(url_to_id)
  # parse the URL
  parsed_url = URL.Parse(url)
  Builtins.y2milestone("parsed: %1", parsed_url)
  # (reassemble and warn if it differs)
  reassembled = URL.Build(parsed_url)
  if url != reassembled
    Builtins.y2warning("reassembled differs: %1", reassembled)
  end
  # get the alias
  q_map = ParseUrlQuery(Ops.get_string(parsed_url, "query", ""))
  Builtins.y2milestone("query: %1", q_map)
  _alias = Ops.get(q_map, "alias", "")

  # (empty: box safeguard)
  if _alias != "" && Builtins.haskey(alias_to_id, _alias)
    return Ops.get(alias_to_id, _alias, -1)
  end
  # #188572: if no match by alias, try url
  Ops.get(url_to_id, url, -1)
end

- (Object) SourceData(source)

Gather Repository Metadata



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# File '../../src/modules/SourceManager.rb', line 281

def SourceData(source)
  g = Pkg.SourceGeneralData(source)
  Builtins.y2milestone("generalData: %1", g)
  p = Pkg.SourceProductData(source)
  p = {} if p == nil

  Builtins.y2milestone("productData: %1", p)
  Builtins.union(g, p)
end

- (Object) Summary

Create a textual summary and a list of unconfigured cards

Returns:

  • summary of the current configuration



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# File '../../src/modules/SourceManager.rb', line 469

def Summary
  summary = ""
  # summary header
  summary = Summary.AddHeader(summary, _("Configured Repositories"))
  summary = Summary.OpenList(summary)
  @numSources = Builtins.size(@sourceStatesOut)
  i = 0
  while Ops.less_than(i, @numSources)
    summary = Summary.AddListItem(
      summary,
      createItem(i, Ops.get(@sourceStatesOut, i, {}))
    )
    i = Ops.add(i, 1)
  end
  summary = Summary.CloseList(summary)


  [summary, []]
end

- (Object) Write

Write all repository-manager settings

Returns:

  • true on success



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# File '../../src/modules/SourceManager.rb', line 181

def Write
  # SourceManager read dialog caption
  caption = _("Saving Repository Configuration")

  steps = 1

  # We do not set help text here, because it was set outside
  Progress.New(
    caption,
    " ",
    steps,
    [
      # Progress stage 1/1
      _("Write repository settings")
    ],
    [
      # Progress step 1/1
      _("Writing the settings..."),
      # Progress finished
      _("Finished")
    ],
    ""
  )

  # write settings
  return false if Abort()

  Progress.NextStage
  # Error message

  exit = CommitSources()



  return false if Abort()
  # Progress finished
  Progress.NextStage

  return false if Abort()

  exit
end