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virtual void | add_cookie (const cookie &c)=0 |
| Adds the specified cookie to the response. More...
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virtual void | add_header (const std::string &name, const std::string &value)=0 |
| Adds a response header with the given name and value. More...
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template<typename Clock , typename Dur > |
void | add_date_header (const std::string &name, const std::chrono::time_point< Clock, Dur > &date) |
| Adds a response header with the given name and date-value. More...
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virtual void | add_date_header (const std::string &name, long timeSec)=0 |
| Adds a response header with the given name and date-value. More...
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virtual void | set_header (const std::string &name, const std::string &value)=0 |
| Sets a response header with the given name and value. More...
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template<typename Clock , typename Dur > |
void | set_date_header (const std::string &name, const std::chrono::time_point< Clock, Dur > &date) |
| Sets a response header with the given name and date-value. More...
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virtual void | set_date_header (const std::string &name, long date)=0 |
| Sets a response header with the given name and date-value. More...
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virtual bool | contains_header (const std::string &name) const =0 |
| Returns a boolean indicating whether the named response header has already been set. More...
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virtual string_view | get_header (const std::string &name) const =0 |
| Return the value for the specified header, or empty string if this header has not been set. More...
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virtual long | get_date_header (const std::string &name) const =0 |
| Return the date value for the specified header, or -1 if this header has not been set. More...
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virtual void | get_headers (const std::string &name, std::vector< std::string > &headers) const =0 |
| Fills the std::vector with all the header values associated with the specified header name. More...
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virtual void | get_headers (std::vector< std::pair< std::string, std::string >> &headers) const =0 |
| Fills the std::vector with all the response header values. More...
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virtual string_view | get_content_type () const =0 |
| Returns the content type used for the MIME body sent in this response. More...
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virtual void | set_content_type (const std::string &type)=0 |
| Sets the content type of the response being sent to the client, if the response has not been committed yet. More...
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virtual void | set_content_length (std::size_t len)=0 |
| Sets the length of the content body in the response In HTTP servlets, this method sets the HTTP Content-Length header. More...
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virtual void | send_redirect (const std::string &redirectURL)=0 |
| Sends a temporary redirect response to the client using the specified redirect location URL. More...
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virtual void | set_status (int sc)=0 |
| Sets the status code for this response. More...
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virtual int | get_status () const =0 |
| Get the HTTP status code for this Response. More...
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virtual std::ostream & | get_output_stream ()=0 |
| Returns a std::ostream suitable for writing binary data in the response. More...
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static constexpr int | SC_CONTINUE = 100 |
| Status code (100) indicating the client can continue.
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static constexpr int | SC_SWITCHING_PROTOCOLS = 101 |
| Status code (101) indicating the server is switching protocols according to Upgrade header.
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static constexpr int | SC_OK = 200 |
| Status code (200) indicating the request succeeded normally.
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static constexpr int | SC_CREATED = 201 |
| Status code (201) indicating the request succeeded and created a new resource on the server.
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static constexpr int | SC_ACCEPTED = 202 |
| Status code (202) indicating that a request was accepted for processing, but was not completed.
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static constexpr int | SC_NON_AUTHORITATIVE_INFORMATION = 203 |
| Status code (203) indicating that the meta information presented by the client did not originate from the server.
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static constexpr int | SC_NO_CONTENT = 204 |
| Status code (204) indicating that the request succeeded but that there was no new information to return.
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static constexpr int | SC_RESET_CONTENT = 205 |
| Status code (205) indicating that the agent SHOULD reset the document view which caused the request to be sent.
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static constexpr int | SC_PARTIAL_CONTENT = 206 |
| Status code (206) indicating that the server has fulfilled the partial GET request for the resource.
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static constexpr int | SC_MULTIPLE_CHOICES = 300 |
| Status code (300) indicating that the requested resource corresponds to any one of a set of representations, each with its own specific location.
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static constexpr int | SC_MOVED_PERMANENTLY = 301 |
| Status code (301) indicating that the resource has permanently moved to a new location, and that future references should use a new URI with their requests.
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static constexpr int | SC_MOVED_TEMPORARILY = 302 |
| Status code (302) indicating that the resource has temporarily moved to another location, but that future references should still use the original URI to access the resource. More...
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static constexpr int | SC_FOUND = 302 |
| Status code (302) indicating that the resource reside temporarily under a different URI. More...
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static constexpr int | SC_SEE_OTHER = 303 |
| Status code (303) indicating that the response to the request can be found under a different URI.
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static constexpr int | SC_NOT_MODIFIED = 304 |
| Status code (304) indicating that a conditional GET operation found that the resource was available and not modified.
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static constexpr int | SC_USE_PROXY = 305 |
| Status code (305) indicating that the requested resource MUST be accessed through the proxy given by the Location field.
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static constexpr int | SC_TEMPORARY_REDIRECT = 307 |
| Status code (307) indicating that the requested resource resides temporarily under a different URI. More...
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static constexpr int | SC_BAD_REQUEST = 400 |
| Status code (400) indicating the request sent by the client was syntactically incorrect.
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static constexpr int | SC_UNAUTHORIZED = 401 |
| Status code (401) indicating that the request requires HTTP authentication.
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static constexpr int | SC_PAYMENT_REQUIRED = 402 |
| Status code (402) reserved for future use.
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static constexpr int | SC_FORBIDDEN = 403 |
| Status code (403) indicating the server understood the request but refused to fulfill it.
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static constexpr int | SC_NOT_FOUND = 404 |
| Status code (404) indicating that the requested resource is not available.
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static constexpr int | SC_METHOD_NOT_ALLOWED = 405 |
| Status code (405) indicating that the method specified in the Request-Line is not allowed for the resource identified by the Request-URI .
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static constexpr int | SC_NOT_ACCEPTABLE = 406 |
| Status code (406) indicating that the resource identified by the request is only capable of generating response entities which have content characteristics not acceptable according to the accept headers sent in the request.
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static constexpr int | SC_PROXY_AUTHENTICATION_REQUIRED = 407 |
| Status code (407) indicating that the client MUST first authenticate itself with the proxy.
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static constexpr int | SC_REQUEST_TIMEOUT = 408 |
| Status code (408) indicating that the client did not produce a request within the time that the server was prepared to wait.
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static constexpr int | SC_CONFLICT = 409 |
| Status code (409) indicating that the request could not be completed due to a conflict with the current state of the resource.
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static constexpr int | SC_GONE = 410 |
| Status code (410) indicating that the resource is no longer available at the server and no forwarding address is known. More...
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static constexpr int | SC_LENGTH_REQUIRED = 411 |
| Status code (411) indicating that the request cannot be handled without a defined Content-Length .
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static constexpr int | SC_PRECONDITION_FAILED = 412 |
| Status code (412) indicating that the precondition given in one or more of the request-header fields evaluated to false when it was tested on the server.
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static constexpr int | SC_REQUEST_ENTITY_TOO_LARGE = 413 |
| Status code (413) indicating that the server is refusing to process the request because the request entity is larger than the server is willing or able to process.
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static constexpr int | SC_REQUEST_URI_TOO_LONG = 414 |
| Status code (414) indicating that the server is refusing to service the request because the Request-URI is longer than the server is willing to interpret.
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static constexpr int | SC_UNSUPPORTED_MEDIA_TYPE = 415 |
| Status code (415) indicating that the server is refusing to service the request because the entity of the request is in a format not supported by the requested resource for the requested method.
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static constexpr int | SC_REQUESTED_RANGE_NOT_SATISFIABLE = 416 |
| Status code (416) indicating that the server cannot serve the requested byte range.
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static constexpr int | SC_EXPECTATION_FAILED = 417 |
| Status code (417) indicating that the server could not meet the expectation given in the Expect request header.
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static constexpr int | SC_INTERNAL_SERVER_ERROR = 500 |
| Status code (500) indicating an error inside the HTTP server which prevented it from fulfilling the request.
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static constexpr int | SC_NOT_IMPLEMENTED = 501 |
| Status code (501) indicating the HTTP server does not support the functionality needed to fulfill the request.
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static constexpr int | SC_BAD_GATEWAY = 502 |
| Status code (502) indicating that the HTTP server received an invalid response from a server it consulted when acting as a proxy or gateway.
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static constexpr int | SC_SERVICE_UNAVAILABLE = 503 |
| Status code (503) indicating that the HTTP server is temporarily overloaded, and unable to handle the request.
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static constexpr int | SC_GATEWAY_TIMEOUT = 504 |
| Status code (504) indicating that the server did not receive a timely response from the upstream server while acting as a gateway or proxy.
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static constexpr int | SC_HTTP_VERSION_NOT_SUPPORTED = 505 |
| Status code (505) indicating that the server does not support or refuses to support the HTTP protocol version that was used in the request message.
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Defines an object to assist a servlet in sending a response to the client.
The servlet container creates a http_response
object and passes it as an argument to the servlet's service
method.
To send binary data in a response, use the std::ostream
returned by get_output_stream