Class: Pdfcrowd::PdfToPdfClient
- Inherits:
-
Object
- Object
- Pdfcrowd::PdfToPdfClient
- Defined in:
- lib/pdfcrowd.rb
Overview
Conversion from PDF to PDF.
Instance Method Summary collapse
-
#addPdfFile(file_path) ⇒ Object
Add a PDF file to the list of the input PDFs.
-
#addPdfRawData(data) ⇒ Object
Add in-memory raw PDF data to the list of the input PDFs.Typical usage is for adding PDF created by another Pdfcrowd converter.
-
#convert ⇒ Object
Perform an action on the input files.
-
#convertToFile(file_path) ⇒ Object
Perform an action on the input files and write the output PDF to a file.
-
#convertToStream(out_stream) ⇒ Object
Perform an action on the input files and write the output PDF to an output stream.
-
#getConsumedCreditCount ⇒ Object
Get the number of credits consumed by the last conversion.
-
#getDebugLogUrl ⇒ Object
Get the URL of the debug log for the last conversion.
-
#getJobId ⇒ Object
Get the job id.
-
#getOutputSize ⇒ Object
Get the size of the output in bytes.
-
#getPageCount ⇒ Object
Get the number of pages in the output document.
-
#getRemainingCreditCount ⇒ Object
Get the number of conversion credits available in your account.
-
#getVersion ⇒ Object
Get the version details.
-
#initialize(user_name, api_key) ⇒ PdfToPdfClient
constructor
Constructor for the Pdfcrowd API client.
-
#setAction(action) ⇒ Object
Specifies the action to be performed on the input PDFs.
-
#setAuthor(author) ⇒ Object
Set the author of the PDF.
-
#setCenterWindow(value) ⇒ Object
Specify whether to position the document’s window in the center of the screen.
-
#setConverterVersion(version) ⇒ Object
Set the converter version.
-
#setDebugLog(value) ⇒ Object
Turn on the debug logging.
-
#setDisplayTitle(value) ⇒ Object
Specify whether the window’s title bar should display the document title.
-
#setEncrypt(value) ⇒ Object
Encrypt the PDF.
-
#setFitWindow(value) ⇒ Object
Specify whether to resize the document’s window to fit the size of the first displayed page.
-
#setHideMenubar(value) ⇒ Object
Specify whether to hide the viewer application’s menu bar when the document is active.
-
#setHideToolbar(value) ⇒ Object
Specify whether to hide the viewer application’s tool bars when the document is active.
-
#setHideWindowUi(value) ⇒ Object
Specify whether to hide user interface elements in the document’s window (such as scroll bars and navigation controls), leaving only the document’s contents displayed.
-
#setInitialPage(page) ⇒ Object
Display the specified page when the document is opened.
-
#setInitialZoom(zoom) ⇒ Object
Specify the initial page zoom in percents when the document is opened.
-
#setInitialZoomType(zoom_type) ⇒ Object
Specify how the page should be displayed when opened.
-
#setInputPdfPassword(password) ⇒ Object
Password to open the encrypted PDF file.
-
#setKeywords(keywords) ⇒ Object
Associate keywords with the document.
-
#setLinearize(value) ⇒ Object
Create linearized PDF.
-
#setMultipageBackground(background) ⇒ Object
Apply each page of a background to the corresponding page of the output PDF.
-
#setMultipageBackgroundUrl(url) ⇒ Object
Load a file from the specified URL and apply each page of the file as a background to the corresponding page of the output PDF.
-
#setMultipageWatermark(watermark) ⇒ Object
Apply each page of a watermark to the corresponding page of the output PDF.
-
#setMultipageWatermarkUrl(url) ⇒ Object
Load a file from the specified URL and apply each page of the file as a watermark to the corresponding page of the output PDF.
-
#setNoCopy(value) ⇒ Object
Disallow text and graphics extraction from the output PDF.
-
#setNoModify(value) ⇒ Object
Disallow modification of the output PDF.
-
#setNoPrint(value) ⇒ Object
Disallow printing of the output PDF.
-
#setOwnerPassword(password) ⇒ Object
Protect the PDF with an owner password.
-
#setPageBackground(background) ⇒ Object
Apply a background to each page of the output PDF file.
-
#setPageBackgroundUrl(url) ⇒ Object
Load a file from the specified URL and apply the file as a background to each page of the output PDF.
-
#setPageLayout(layout) ⇒ Object
Specify the page layout to be used when the document is opened.
-
#setPageMode(mode) ⇒ Object
Specify how the document should be displayed when opened.
-
#setPageRange(pages) ⇒ Object
Set the page range for extract or delete action.
-
#setPageWatermark(watermark) ⇒ Object
Apply a watermark to each page of the output PDF file.
-
#setPageWatermarkUrl(url) ⇒ Object
Load a file from the specified URL and apply the file as a watermark to each page of the output PDF.
-
#setProxy(host, port, user_name, password) ⇒ Object
Specifies an HTTP proxy that the API client library will use to connect to the internet.
-
#setRetryCount(count) ⇒ Object
Specifies the number of automatic retries when the 502 or 503 HTTP status code is received.
-
#setRightToLeft(value) ⇒ Object
Set the predominant reading order for text to right-to-left.
-
#setSubject(subject) ⇒ Object
Set the subject of the PDF.
-
#setTag(tag) ⇒ Object
Tag the conversion with a custom value.
-
#setTitle(title) ⇒ Object
Set the title of the PDF.
-
#setUseHttp(value) ⇒ Object
Specifies if the client communicates over HTTP or HTTPS with Pdfcrowd API.
-
#setUseMetadataFrom(index) ⇒ Object
Use metadata (title, subject, author and keywords) from the n-th input PDF.
-
#setUserAgent(agent) ⇒ Object
Set a custom user agent HTTP header.
-
#setUserPassword(password) ⇒ Object
Protect the PDF with a user password.
Constructor Details
#initialize(user_name, api_key) ⇒ PdfToPdfClient
Constructor for the Pdfcrowd API client.
-
user_name
- Your username at Pdfcrowd. -
api_key
- Your API key.
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# File 'lib/pdfcrowd.rb', line 3817 def initialize(user_name, api_key) @helper = ConnectionHelper.new(user_name, api_key) @fields = { 'input_format'=>'pdf', 'output_format'=>'pdf' } @file_id = 1 @files = {} @raw_data = {} end |
Instance Method Details
#addPdfFile(file_path) ⇒ Object
Add a PDF file to the list of the input PDFs.
-
file_path
- The file path to a local PDF file. The file must exist and not be empty. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 3871 def addPdfFile(file_path) if (!(File.file?(file_path) && !File.zero?(file_path))) raise Error.new(Pdfcrowd.(file_path, "addPdfFile", "pdf-to-pdf", "The file must exist and not be empty.", "add_pdf_file"), 470); end @files['f_%s' % @file_id] = file_path @file_id += 1 self end |
#addPdfRawData(data) ⇒ Object
Add in-memory raw PDF data to the list of the input PDFs.Typical usage is for adding PDF created by another Pdfcrowd converter. Example in PHP: $clientPdf2Pdf->addPdfRawData($clientHtml2Pdf->convertUrl(‘www.example.com’));
-
data
- The raw PDF data. The input data must be PDF content. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 3885 def addPdfRawData(data) if (!(!data.nil? && data.length > 300 and data[0...4] == '%PDF')) raise Error.new(Pdfcrowd.("raw PDF data", "addPdfRawData", "pdf-to-pdf", "The input data must be PDF content.", "add_pdf_raw_data"), 470); end @raw_data['f_%s' % @file_id] = data @file_id += 1 self end |
#convert ⇒ Object
Perform an action on the input files.
-
Returns - Byte array containing the output PDF.
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# File 'lib/pdfcrowd.rb', line 3843 def convert() @helper.post(@fields, @files, @raw_data) end |
#convertToFile(file_path) ⇒ Object
Perform an action on the input files and write the output PDF to a file.
-
file_path
- The output file path. The string must not be empty.
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# File 'lib/pdfcrowd.rb', line 3857 def convertToFile(file_path) if (!(!file_path.nil? && !file_path.empty?)) raise Error.new(Pdfcrowd.(file_path, "convertToFile", "pdf-to-pdf", "The string must not be empty.", "convert_to_file"), 470); end output_file = open(file_path, "wb") convertToStream(output_file) output_file.close() end |
#convertToStream(out_stream) ⇒ Object
Perform an action on the input files and write the output PDF to an output stream.
-
out_stream
- The output stream that will contain the output PDF.
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# File 'lib/pdfcrowd.rb', line 3850 def convertToStream(out_stream) @helper.post(@fields, @files, @raw_data, out_stream) end |
#getConsumedCreditCount ⇒ Object
Get the number of credits consumed by the last conversion.
-
Returns - The number of credits.
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# File 'lib/pdfcrowd.rb', line 4287 def getConsumedCreditCount() return @helper.getConsumedCreditCount() end |
#getDebugLogUrl ⇒ Object
Get the URL of the debug log for the last conversion.
-
Returns - The link to the debug log.
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# File 'lib/pdfcrowd.rb', line 4272 def getDebugLogUrl() return @helper.getDebugLogUrl() end |
#getJobId ⇒ Object
Get the job id.
-
Returns - The unique job identifier.
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# File 'lib/pdfcrowd.rb', line 4293 def getJobId() return @helper.getJobId() end |
#getOutputSize ⇒ Object
Get the size of the output in bytes.
-
Returns - The count of bytes.
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# File 'lib/pdfcrowd.rb', line 4305 def getOutputSize() return @helper.getOutputSize() end |
#getPageCount ⇒ Object
Get the number of pages in the output document.
-
Returns - The page count.
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# File 'lib/pdfcrowd.rb', line 4299 def getPageCount() return @helper.getPageCount() end |
#getRemainingCreditCount ⇒ Object
Get the number of conversion credits available in your account. This method can only be called after a call to one of the convertXtoY methods. The returned value can differ from the actual count if you run parallel conversions. The special value 999999 is returned if the information is not available.
-
Returns - The number of credits.
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# File 'lib/pdfcrowd.rb', line 4281 def getRemainingCreditCount() return @helper.getRemainingCreditCount() end |
#getVersion ⇒ Object
Get the version details.
-
Returns - API version, converter version, and client version.
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# File 'lib/pdfcrowd.rb', line 4311 def getVersion() return "client " + CLIENT_VERSION + ", API v2, converter " + @helper.getConverterVersion() end |
#setAction(action) ⇒ Object
Specifies the action to be performed on the input PDFs.
-
action
- Allowed values are join, shuffle, extract, delete. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 3832 def setAction(action) unless /(?i)^(join|shuffle|extract|delete)$/.match(action) raise Error.new(Pdfcrowd.(action, "setAction", "pdf-to-pdf", "Allowed values are join, shuffle, extract, delete.", "set_action"), 470); end @fields['action'] = action self end |
#setAuthor(author) ⇒ Object
Set the author of the PDF.
-
author
- The author. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4106 def setAuthor() @fields['author'] = self end |
#setCenterWindow(value) ⇒ Object
Specify whether to position the document’s window in the center of the screen.
-
value
- Set to true to center the window. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4238 def setCenterWindow(value) @fields['center_window'] = value self end |
#setConverterVersion(version) ⇒ Object
Set the converter version. Different versions may produce different output. Choose which one provides the best output for your case.
-
version
- The version identifier. Allowed values are latest, 20.10, 18.10. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4328 def setConverterVersion(version) unless /(?i)^(latest|20.10|18.10)$/.match(version) raise Error.new(Pdfcrowd.(version, "setConverterVersion", "pdf-to-pdf", "Allowed values are latest, 20.10, 18.10.", "set_converter_version"), 470); end @helper.setConverterVersion(version) self end |
#setDebugLog(value) ⇒ Object
Turn on the debug logging. Details about the conversion are stored in the debug log. The URL of the log can be obtained from the getDebugLogUrl method or available in conversion statistics.
-
value
- Set to true to enable the debug logging. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4265 def setDebugLog(value) @fields['debug_log'] = value self end |
#setDisplayTitle(value) ⇒ Object
Specify whether the window’s title bar should display the document title. If false , the title bar should instead display the name of the PDF file containing the document.
-
value
- Set to true to display the title. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4247 def setDisplayTitle(value) @fields['display_title'] = value self end |
#setEncrypt(value) ⇒ Object
Encrypt the PDF. This prevents search engines from indexing the contents.
-
value
- Set to true to enable PDF encryption. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4034 def setEncrypt(value) @fields['encrypt'] = value self end |
#setFitWindow(value) ⇒ Object
Specify whether to resize the document’s window to fit the size of the first displayed page.
-
value
- Set to true to resize the window. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4229 def setFitWindow(value) @fields['fit_window'] = value self end |
#setHideMenubar(value) ⇒ Object
Specify whether to hide the viewer application’s menu bar when the document is active.
-
value
- Set to true to hide the menu bar. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4211 def (value) @fields['hide_menubar'] = value self end |
#setHideToolbar(value) ⇒ Object
Specify whether to hide the viewer application’s tool bars when the document is active.
-
value
- Set to true to hide tool bars. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4202 def (value) @fields['hide_toolbar'] = value self end |
#setHideWindowUi(value) ⇒ Object
Specify whether to hide user interface elements in the document’s window (such as scroll bars and navigation controls), leaving only the document’s contents displayed.
-
value
- Set to true to hide ui elements. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4220 def setHideWindowUi(value) @fields['hide_window_ui'] = value self end |
#setInitialPage(page) ⇒ Object
Display the specified page when the document is opened.
-
page
- Must be a positive integer number. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4176 def setInitialPage(page) if (!(Integer(page) > 0)) raise Error.new(Pdfcrowd.(page, "setInitialPage", "pdf-to-pdf", "Must be a positive integer number.", "set_initial_page"), 470); end @fields['initial_page'] = page self end |
#setInitialZoom(zoom) ⇒ Object
Specify the initial page zoom in percents when the document is opened.
-
zoom
- Must be a positive integer number. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4189 def setInitialZoom(zoom) if (!(Integer(zoom) > 0)) raise Error.new(Pdfcrowd.(zoom, "setInitialZoom", "pdf-to-pdf", "Must be a positive integer number.", "set_initial_zoom"), 470); end @fields['initial_zoom'] = zoom self end |
#setInitialZoomType(zoom_type) ⇒ Object
Specify how the page should be displayed when opened.
-
zoom_type
- Allowed values are fit-width, fit-height, fit-page. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4163 def setInitialZoomType(zoom_type) unless /(?i)^(fit-width|fit-height|fit-page)$/.match(zoom_type) raise Error.new(Pdfcrowd.(zoom_type, "setInitialZoomType", "pdf-to-pdf", "Allowed values are fit-width, fit-height, fit-page.", "set_initial_zoom_type"), 470); end @fields['initial_zoom_type'] = zoom_type self end |
#setInputPdfPassword(password) ⇒ Object
Password to open the encrypted PDF file.
-
password
- The input PDF password. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 3899 def setInputPdfPassword(password) @fields['input_pdf_password'] = password self end |
#setKeywords(keywords) ⇒ Object
Associate keywords with the document.
-
keywords
- The string with the keywords. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4115 def setKeywords(keywords) @fields['keywords'] = keywords self end |
#setLinearize(value) ⇒ Object
Create linearized PDF. This is also known as Fast Web View.
-
value
- Set to true to create linearized PDF. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4025 def setLinearize(value) @fields['linearize'] = value self end |
#setMultipageBackground(background) ⇒ Object
Apply each page of a background to the corresponding page of the output PDF. A background can be either a PDF or an image.
-
background
- The file path to a local file. The file must exist and not be empty. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 3999 def setMultipageBackground(background) if (!(File.file?(background) && !File.zero?(background))) raise Error.new(Pdfcrowd.(background, "setMultipageBackground", "pdf-to-pdf", "The file must exist and not be empty.", "set_multipage_background"), 470); end @files['multipage_background'] = background self end |
#setMultipageBackgroundUrl(url) ⇒ Object
Load a file from the specified URL and apply each page of the file as a background to the corresponding page of the output PDF. A background can be either a PDF or an image.
-
url
- The supported protocols are http:// and https://. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4012 def setMultipageBackgroundUrl(url) unless /(?i)^https?:\/\/.*$/.match(url) raise Error.new(Pdfcrowd.(url, "setMultipageBackgroundUrl", "pdf-to-pdf", "The supported protocols are http:// and https://.", "set_multipage_background_url"), 470); end @fields['multipage_background_url'] = url self end |
#setMultipageWatermark(watermark) ⇒ Object
Apply each page of a watermark to the corresponding page of the output PDF. A watermark can be either a PDF or an image.
-
watermark
- The file path to a local file. The file must exist and not be empty. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 3947 def setMultipageWatermark(watermark) if (!(File.file?(watermark) && !File.zero?(watermark))) raise Error.new(Pdfcrowd.(watermark, "setMultipageWatermark", "pdf-to-pdf", "The file must exist and not be empty.", "set_multipage_watermark"), 470); end @files['multipage_watermark'] = watermark self end |
#setMultipageWatermarkUrl(url) ⇒ Object
Load a file from the specified URL and apply each page of the file as a watermark to the corresponding page of the output PDF. A watermark can be either a PDF or an image.
-
url
- The supported protocols are http:// and https://. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 3960 def setMultipageWatermarkUrl(url) unless /(?i)^https?:\/\/.*$/.match(url) raise Error.new(Pdfcrowd.(url, "setMultipageWatermarkUrl", "pdf-to-pdf", "The supported protocols are http:// and https://.", "set_multipage_watermark_url"), 470); end @fields['multipage_watermark_url'] = url self end |
#setNoCopy(value) ⇒ Object
Disallow text and graphics extraction from the output PDF.
-
value
- Set to true to set the no-copy flag in the output PDF. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4079 def setNoCopy(value) @fields['no_copy'] = value self end |
#setNoModify(value) ⇒ Object
Disallow modification of the output PDF.
-
value
- Set to true to set the read-only only flag in the output PDF. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4070 def setNoModify(value) @fields['no_modify'] = value self end |
#setNoPrint(value) ⇒ Object
Disallow printing of the output PDF.
-
value
- Set to true to set the no-print flag in the output PDF. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4061 def setNoPrint(value) @fields['no_print'] = value self end |
#setOwnerPassword(password) ⇒ Object
Protect the PDF with an owner password. Supplying an owner password grants unlimited access to the PDF including changing the passwords and access permissions.
-
password
- The owner password. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4052 def setOwnerPassword(password) @fields['owner_password'] = password self end |
#setPageBackground(background) ⇒ Object
Apply a background to each page of the output PDF file. A background can be either a PDF or an image. If a multi-page file (PDF or TIFF) is used, the first page is used as the background.
-
background
- The file path to a local file. The file must exist and not be empty. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 3973 def setPageBackground(background) if (!(File.file?(background) && !File.zero?(background))) raise Error.new(Pdfcrowd.(background, "setPageBackground", "pdf-to-pdf", "The file must exist and not be empty.", "set_page_background"), 470); end @files['page_background'] = background self end |
#setPageBackgroundUrl(url) ⇒ Object
Load a file from the specified URL and apply the file as a background to each page of the output PDF. A background can be either a PDF or an image. If a multi-page file (PDF or TIFF) is used, the first page is used as the background.
-
url
- The supported protocols are http:// and https://. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 3986 def setPageBackgroundUrl(url) unless /(?i)^https?:\/\/.*$/.match(url) raise Error.new(Pdfcrowd.(url, "setPageBackgroundUrl", "pdf-to-pdf", "The supported protocols are http:// and https://.", "set_page_background_url"), 470); end @fields['page_background_url'] = url self end |
#setPageLayout(layout) ⇒ Object
Specify the page layout to be used when the document is opened.
-
layout
- Allowed values are single-page, one-column, two-column-left, two-column-right. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4137 def setPageLayout(layout) unless /(?i)^(single-page|one-column|two-column-left|two-column-right)$/.match(layout) raise Error.new(Pdfcrowd.(layout, "setPageLayout", "pdf-to-pdf", "Allowed values are single-page, one-column, two-column-left, two-column-right.", "set_page_layout"), 470); end @fields['page_layout'] = layout self end |
#setPageMode(mode) ⇒ Object
Specify how the document should be displayed when opened.
-
mode
- Allowed values are full-screen, thumbnails, outlines. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4150 def setPageMode(mode) unless /(?i)^(full-screen|thumbnails|outlines)$/.match(mode) raise Error.new(Pdfcrowd.(mode, "setPageMode", "pdf-to-pdf", "Allowed values are full-screen, thumbnails, outlines.", "set_page_mode"), 470); end @fields['page_mode'] = mode self end |
#setPageRange(pages) ⇒ Object
Set the page range for extract or delete action.
-
pages
- A comma separated list of page numbers or ranges. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 3908 def setPageRange(pages) unless /^(?:\s*(?:\d+|(?:\d*\s*\-\s*\d+)|(?:\d+\s*\-\s*\d*))\s*,\s*)*\s*(?:\d+|(?:\d*\s*\-\s*\d+)|(?:\d+\s*\-\s*\d*))\s*$/.match(pages) raise Error.new(Pdfcrowd.(pages, "setPageRange", "pdf-to-pdf", "A comma separated list of page numbers or ranges.", "set_page_range"), 470); end @fields['page_range'] = pages self end |
#setPageWatermark(watermark) ⇒ Object
Apply a watermark to each page of the output PDF file. A watermark can be either a PDF or an image. If a multi-page file (PDF or TIFF) is used, the first page is used as the watermark.
-
watermark
- The file path to a local file. The file must exist and not be empty. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 3921 def setPageWatermark(watermark) if (!(File.file?(watermark) && !File.zero?(watermark))) raise Error.new(Pdfcrowd.(watermark, "setPageWatermark", "pdf-to-pdf", "The file must exist and not be empty.", "set_page_watermark"), 470); end @files['page_watermark'] = watermark self end |
#setPageWatermarkUrl(url) ⇒ Object
Load a file from the specified URL and apply the file as a watermark to each page of the output PDF. A watermark can be either a PDF or an image. If a multi-page file (PDF or TIFF) is used, the first page is used as the watermark.
-
url
- The supported protocols are http:// and https://. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 3934 def setPageWatermarkUrl(url) unless /(?i)^https?:\/\/.*$/.match(url) raise Error.new(Pdfcrowd.(url, "setPageWatermarkUrl", "pdf-to-pdf", "The supported protocols are http:// and https://.", "set_page_watermark_url"), 470); end @fields['page_watermark_url'] = url self end |
#setProxy(host, port, user_name, password) ⇒ Object
Specifies an HTTP proxy that the API client library will use to connect to the internet.
-
host
- The proxy hostname. -
port
- The proxy port. -
user_name
- The username. -
password
- The password. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4363 def setProxy(host, port, user_name, password) @helper.setProxy(host, port, user_name, password) self end |
#setRetryCount(count) ⇒ Object
Specifies the number of automatic retries when the 502 or 503 HTTP status code is received. The status code indicates a temporary network issue. This feature can be disabled by setting to 0.
-
count
- Number of retries. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4372 def setRetryCount(count) @helper.setRetryCount(count) self end |
#setRightToLeft(value) ⇒ Object
Set the predominant reading order for text to right-to-left. This option has no direct effect on the document’s contents or page numbering but can be used to determine the relative positioning of pages when displayed side by side or printed n-up
-
value
- Set to true to set right-to-left reading order. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4256 def setRightToLeft(value) @fields['right_to_left'] = value self end |
#setSubject(subject) ⇒ Object
Set the subject of the PDF.
-
subject
- The subject. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4097 def setSubject(subject) @fields['subject'] = subject self end |
#setTag(tag) ⇒ Object
Tag the conversion with a custom value. The tag is used in conversion statistics. A value longer than 32 characters is cut off.
-
tag
- A string with the custom tag. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4319 def setTag(tag) @fields['tag'] = tag self end |
#setTitle(title) ⇒ Object
Set the title of the PDF.
-
title
- The title. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4088 def setTitle(title) @fields['title'] = title self end |
#setUseHttp(value) ⇒ Object
Specifies if the client communicates over HTTP or HTTPS with Pdfcrowd API. Warning: Using HTTP is insecure as data sent over HTTP is not encrypted. Enable this option only if you know what you are doing.
-
value
- Set to true to use HTTP. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4342 def setUseHttp(value) @helper.setUseHttp(value) self end |
#setUseMetadataFrom(index) ⇒ Object
Use metadata (title, subject, author and keywords) from the n-th input PDF.
-
index
- Set the index of the input PDF file from which to use the metadata. 0 means no metadata. Must be a positive integer number or 0. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4124 def setUseMetadataFrom(index) if (!(Integer(index) >= 0)) raise Error.new(Pdfcrowd.(index, "setUseMetadataFrom", "pdf-to-pdf", "Must be a positive integer number or 0.", "set_use_metadata_from"), 470); end @fields['use_metadata_from'] = index self end |
#setUserAgent(agent) ⇒ Object
Set a custom user agent HTTP header. It can be useful if you are behind a proxy or a firewall.
-
agent
- The user agent string. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4351 def setUserAgent(agent) @helper.setUserAgent(agent) self end |
#setUserPassword(password) ⇒ Object
Protect the PDF with a user password. When a PDF has a user password, it must be supplied in order to view the document and to perform operations allowed by the access permissions.
-
password
- The user password. -
Returns - The converter object.
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# File 'lib/pdfcrowd.rb', line 4043 def setUserPassword(password) @fields['user_password'] = password self end |