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Overview
Comment:{785} ensure TSQLHttpServer will answer to the incoming requests matching the registered security protocol, i.e. either HTTP or HTTPS
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: c6e0a46f42afa8d093aafc8955a65d4c80796ef5
User & Date: ab 2015-01-30 13:23:27
Context
2015-01-30
13:25
{786} some fixes to FastCGI protocol process - not yet working, and would definitively need a much deeper refactoring in the future, to be implemented as THttpFastCGIServer = class(THttpServerGeneric) check-in: dbdc68fb44 user: ab tags: trunk
13:23
{785} ensure TSQLHttpServer will answer to the incoming requests matching the registered security protocol, i.e. either HTTP or HTTPS check-in: c6e0a46f42 user: ab tags: trunk
13:21
{784} introducing TSQLRestURIParams.LowLevelRequest property as opaque reference to the protocol context which made the incoming request check-in: 0b4c8674b1 user: ab tags: trunk
Changes
Hide Diffs Unified Diffs Ignore Whitespace Patch

Changes to SQLite3/mORMotHttpServer.pas.

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    fOnlyJSONRequests: boolean;
    fHttpServer: THttpServerGeneric;
    fPort, fDomainName: AnsiString;
    /// internal servers to compute responses
    fDBServers: array of record
      Server: TSQLRestServer;
      RestAccessRights: PSQLAccessRights;

    end;
    fHosts: TSynNameValue;
    fAccessControlAllowOrigin: RawUTF8;
    fAccessControlAllowOriginHeader: RawUTF8;
    fRootRedirectToURI: array[boolean] of RawUTF8;
    fHttpServerKind: TSQLHttpServerOptions;
    fLog: TSynLogClass;
................................................................................
begin
  result := False;
  if (self=nil) or (aServer=nil) or (aServer.Model=nil) then
    exit;
  fLog.Enter(self);
  try
    for i := 0 to high(fDBServers) do
      if fDBServers[i].Server.Model.Root=aServer.Model.Root then

        exit; // register only once per URI Root address
    {$ifndef ONLYUSEHTTPSOCKET}
    if HttpApiAddUri(aServer.Model.Root,fDomainName,aHttpServerSecurity,
       fHttpServerKind=useHttpApiRegisteringURI,false)<>'' then
      exit;
    {$endif}
    n := length(fDBServers);
    SetLength(fDBServers,n+1);

    fDBServers[n].Server := aServer;

    if aRestAccessRights=nil then
      aRestAccessRights := HTTP_DEFAULT_ACCESS_RIGHTS;
    fDBServers[n].RestAccessRights := aRestAccessRights;

    result := true;
  finally
    fLog.Add.Log(sllDebug,'%.AddServer(%,Root=%,Port=%)=%',
      [self,aServer,aServer.Model.Root,fPort,JSON_BOOLEAN[Result]]);
  end;
end;

................................................................................
  fLog.Enter(self);
  try
  n := high(fDBServers);
  for i := 0 to n do
    if fDBServers[i].Server=aServer then begin
      {$ifndef ONLYUSEHTTPSOCKET}
      if fHttpServer.InheritsFrom(THttpApiServer) then
        if THttpApiServer(fHttpServer).
            RemoveUrl(aServer.Model.Root,fPort,false,fDomainName)<>NO_ERROR then
         fLog.Add.Log(sllLastError,'RemoveUrl(%)',[aServer.Model.Root]);
      {$endif}
      for j := i to n-1 do
        fDBServers[j] := fDBServers[j+1];
      SetLength(fDBServers,n);
      result := true;
      break;
    end;
  finally
    fLog.Add.Log(sllDebug,'result=% for Root=%',[JSON_BOOLEAN[Result],aServer.Model.Root]);
  end;
end;

procedure TSQLHttpServer.DomainHostRedirect(const aDomain,aURI: RawUTF8);
................................................................................
     raise EModelException.CreateUTF8('%.Create(% ): %',[self,ServersRoot,ErrMsg]);
  SetAccessControlAllowOrigin(''); // deny CORS by default
  SetLength(fDBServers,length(aServers));
  for i := 0 to high(aServers) do
  with fDBServers[i] do begin
    Server := aServers[i];
    RestAccessRights := HTTP_DEFAULT_ACCESS_RIGHTS;

  end;
  {$ifndef USETCPPREFIX}
  {$ifndef ONLYUSEHTTPSOCKET}
  if aHttpServerKind in [useHttpApi,useHttpApiRegisteringURI] then
  try
    // first try to use fastest http.sys
    fHttpServer := THttpApiServer.Create(false,aQueueName);
................................................................................
      HttpApiAddUri(aServers[i].Model.Root,fDomainName,aHttpServerSecurity,
        fHttpServerKind=useHttpApiRegisteringURI,true);
    if aAdditionalURL<>'' then
      HttpApiAddUri(aAdditionalURL,fDomainName,aHttpServerSecurity,
        fHttpServerKind=useHttpApiRegisteringURI,true);
  except
    on E: Exception do begin

      fLog.Add.Log(sllError,'% for % at%',[E,fHttpServer,ServersRoot],self);
      FreeAndNil(fHttpServer); // if http.sys initialization failed
    end;
  end;
  {$endif}
  {$endif}
  if fHttpServer=nil then begin
    // http.sys failed -> create one instance of our pure Delphi server
................................................................................
    aHttpServerSecurity,aAdditionalURL,aQueueName);
  if aRestAccessRights<>nil then
    DBServerAccessRight[0] := aRestAccessRights;
end;

destructor TSQLHttpServer.Destroy;
begin
  fLog.Enter(self).Log(sllInfo,'% finalized for % server(s)',[fHttpServer,length(fDBServers)],self);

  FreeAndNil(fHttpServer);
  inherited Destroy;
end;

procedure TSQLHttpServer.Shutdown;
var i: integer;
begin
................................................................................
      if Ctxt.URL[1]='/' then
        call.Url := copy(Ctxt.URL,2,maxInt) else
        call.Url := Ctxt.URL;
    // search and call any matching TSQLRestServer instance
    result := HTML_NOTFOUND; // page not found by default (in case of wrong URL)
    for i := 0 to high(fDBServers) do
    with fDBServers[i] do

      if Server.Model.URIMatch(call.Url) then begin
        call.Method := Ctxt.Method;
        call.InHead := Ctxt.InHeaders;
        call.InBody := Ctxt.InContent;
        call.RestAccessRights := RestAccessRights;
        Server.URI(call);
        // set output content






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    fOnlyJSONRequests: boolean;
    fHttpServer: THttpServerGeneric;
    fPort, fDomainName: AnsiString;
    /// internal servers to compute responses
    fDBServers: array of record
      Server: TSQLRestServer;
      RestAccessRights: PSQLAccessRights;
      Security: TSQLHttpServerSecurity;
    end;
    fHosts: TSynNameValue;
    fAccessControlAllowOrigin: RawUTF8;
    fAccessControlAllowOriginHeader: RawUTF8;
    fRootRedirectToURI: array[boolean] of RawUTF8;
    fHttpServerKind: TSQLHttpServerOptions;
    fLog: TSynLogClass;
................................................................................
begin
  result := False;
  if (self=nil) or (aServer=nil) or (aServer.Model=nil) then
    exit;
  fLog.Enter(self);
  try
    for i := 0 to high(fDBServers) do
      if (fDBServers[i].Server.Model.Root=aServer.Model.Root) and
         (fDBServers[i].Security=aHttpServerSecurity) then
        exit; // register only once per URI Root address
    {$ifndef ONLYUSEHTTPSOCKET}
    if HttpApiAddUri(aServer.Model.Root,fDomainName,aHttpServerSecurity,
       fHttpServerKind=useHttpApiRegisteringURI,false)<>'' then
      exit;
    {$endif}
    n := length(fDBServers);
    SetLength(fDBServers,n+1);
    with fDBServers[n] do begin
      Server := aServer;
      Security := aHttpServerSecurity;
      if aRestAccessRights=nil then
        RestAccessRights := HTTP_DEFAULT_ACCESS_RIGHTS else
        RestAccessRights := aRestAccessRights;
    end;
    result := true;
  finally
    fLog.Add.Log(sllDebug,'%.AddServer(%,Root=%,Port=%)=%',
      [self,aServer,aServer.Model.Root,fPort,JSON_BOOLEAN[Result]]);
  end;
end;

................................................................................
  fLog.Enter(self);
  try
  n := high(fDBServers);
  for i := 0 to n do
    if fDBServers[i].Server=aServer then begin
      {$ifndef ONLYUSEHTTPSOCKET}
      if fHttpServer.InheritsFrom(THttpApiServer) then
        if THttpApiServer(fHttpServer).RemoveUrl(aServer.Model.Root,fPort,
           fDBServers[i].Security=secSSL,fDomainName)<>NO_ERROR then
          fLog.Add.Log(sllLastError,'RemoveUrl(%)',[aServer.Model.Root]);
      {$endif}
      for j := i to n-1 do
        fDBServers[j] := fDBServers[j+1];
      SetLength(fDBServers,n);
      result := true; // don't break here: may appear with another Security  

    end;
  finally
    fLog.Add.Log(sllDebug,'result=% for Root=%',[JSON_BOOLEAN[Result],aServer.Model.Root]);
  end;
end;

procedure TSQLHttpServer.DomainHostRedirect(const aDomain,aURI: RawUTF8);
................................................................................
     raise EModelException.CreateUTF8('%.Create(% ): %',[self,ServersRoot,ErrMsg]);
  SetAccessControlAllowOrigin(''); // deny CORS by default
  SetLength(fDBServers,length(aServers));
  for i := 0 to high(aServers) do
  with fDBServers[i] do begin
    Server := aServers[i];
    RestAccessRights := HTTP_DEFAULT_ACCESS_RIGHTS;
    Security := aHttpServerSecurity;
  end;
  {$ifndef USETCPPREFIX}
  {$ifndef ONLYUSEHTTPSOCKET}
  if aHttpServerKind in [useHttpApi,useHttpApiRegisteringURI] then
  try
    // first try to use fastest http.sys
    fHttpServer := THttpApiServer.Create(false,aQueueName);
................................................................................
      HttpApiAddUri(aServers[i].Model.Root,fDomainName,aHttpServerSecurity,
        fHttpServerKind=useHttpApiRegisteringURI,true);
    if aAdditionalURL<>'' then
      HttpApiAddUri(aAdditionalURL,fDomainName,aHttpServerSecurity,
        fHttpServerKind=useHttpApiRegisteringURI,true);
  except
    on E: Exception do begin
      fLog.Add.Log(sllError,'% for % at%  -> fallback to socket-based server',
        [E,fHttpServer,ServersRoot],self);
      FreeAndNil(fHttpServer); // if http.sys initialization failed
    end;
  end;
  {$endif}
  {$endif}
  if fHttpServer=nil then begin
    // http.sys failed -> create one instance of our pure Delphi server
................................................................................
    aHttpServerSecurity,aAdditionalURL,aQueueName);
  if aRestAccessRights<>nil then
    DBServerAccessRight[0] := aRestAccessRights;
end;

destructor TSQLHttpServer.Destroy;
begin
  fLog.Enter(self).Log(sllInfo,'% finalized for % server(s)',
    [fHttpServer,length(fDBServers)],self);
  FreeAndNil(fHttpServer);
  inherited Destroy;
end;

procedure TSQLHttpServer.Shutdown;
var i: integer;
begin
................................................................................
      if Ctxt.URL[1]='/' then
        call.Url := copy(Ctxt.URL,2,maxInt) else
        call.Url := Ctxt.URL;
    // search and call any matching TSQLRestServer instance
    result := HTML_NOTFOUND; // page not found by default (in case of wrong URL)
    for i := 0 to high(fDBServers) do
    with fDBServers[i] do
      if Ctxt.UseSSL=(Security=secSSL) then // registered for http or https
      if Server.Model.URIMatch(call.Url) then begin
        call.Method := Ctxt.Method;
        call.InHead := Ctxt.InHeaders;
        call.InBody := Ctxt.InContent;
        call.RestAccessRights := RestAccessRights;
        Server.URI(call);
        // set output content

Changes to SynopseCommit.inc.

1
'1.18.784'
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1
'1.18.785'